CN110795136B - Method and device for determining configuration parameters of electric cooker - Google Patents

Method and device for determining configuration parameters of electric cooker Download PDF

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Publication number
CN110795136B
CN110795136B CN201810864149.2A CN201810864149A CN110795136B CN 110795136 B CN110795136 B CN 110795136B CN 201810864149 A CN201810864149 A CN 201810864149A CN 110795136 B CN110795136 B CN 110795136B
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parameters
configuration parameters
electric cooker
parameter
scene
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CN110795136A (en
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陈翀
叶朝虹
郑威
刘星
肖龙
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/70—Software maintenance or management
    • G06F8/71—Version control; Configuration management

Abstract

The invention discloses a method and a device for determining configuration parameters of an electric cooker. Wherein the method comprises the following steps: obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: the data can be used as the basis for determining the target configuration parameters; obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and sending configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker. The invention solves the technical problems that the electric cooker in the related art has lower intelligent degree and can not accurately recommend a proper operation mode for a user.

Description

Method and device for determining configuration parameters of electric cooker
Technical Field
The invention relates to the field of intelligent home, in particular to a method and a device for determining configuration parameters of an electric cooker.
Background
In the continuous development of smart home, the kitchen environment plays an important role in home, the functions of the electric rice cooker are more and more powerful, the electric rice cooker can be used for cooking porridge, soup and the like besides rice cooking, and the running time can be selected according to the rice quality only in a rice cooking mode. Wherein, the electric cooker is convenient for users due to the increased functions, but also has the defect of complex operation. For example, in each time period, the user's setting of the electric rice cooker is not changed much, for example, in the morning, in the noon, in the evening, but the electric rice cooker cannot be operated according to the configuration parameters set by the user's habit, but the user needs to perform the corresponding setting every time he uses the electric rice cooker, thereby wasting the user's time. Along with the acceleration of the life rhythm of people, intelligent requirements are correspondingly put forward for the kitchen. The electric cooker is an important electric appliance in a kitchen, and although the traditional electric cooker generally has the functions of remote control switch, temperature setting, electricity consumption checking and the like, part of the electric cooker can recommend a season menu to a user according to other factors such as season solar terms and the like, the electric cooker in the related technology has no self-learning capability, does not reach the intelligent degree of the user requirement far, and cannot set a mode according to the use habit of the user, and has lower user experience caused by intelligent recommendation and the like.
Aiming at the problems that the electric cooker in the related technology has low intelligent degree and can not accurately recommend a proper operation mode for a user, no effective solution is proposed at present.
Disclosure of Invention
The embodiment of the invention provides a method and a device for determining configuration parameters of an electric cooker, which at least solve the technical problems that the electric cooker in the related art has low intelligent degree and can not accurately recommend a proper operation mode for a user.
According to an aspect of the embodiment of the present invention, there is provided a method for determining configuration parameters of an electric cooker, including: obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: the data can be used as the basis for determining the target configuration parameters; obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and sending the configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker.
Optionally, the predetermined user includes at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker.
Optionally, before acquiring the configuration parameter corresponding to the scenario parameter from the predetermined data set, the method for determining the configuration parameter of the electric cooker further includes: the group of users with the similarity of the users with the target electric cooker meeting the second preset conditions are obtained according to the configuration parameters and/or the scene parameters from the users with the configuration parameters and/or the scene parameters; the predetermined data set is generated by calculating the probability of the same configuration parameters of the group of users under each scenario parameter.
Optionally, the obtaining, according to the configuration parameter and/or the scenario parameter, the user generating the group of users having the user similarity meeting the second predetermined condition with the target electric cooker includes: taking the configuration parameters and/or the scene parameters as inputs of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of the following: clustering algorithm and collaborative filtering algorithm; outputting the similarity between the user who acquires the configuration parameters and/or the scene parameters and the user of the target electric cooker through the preset algorithm model; finding users that similarly meet the second predetermined condition generates the set of users.
Optionally, the second predetermined condition is that the similarity exceeds a first threshold.
Optionally, the collaborative filtering algorithm includes at least one of: cosine angle similarity and Pearson correlation coefficient.
Optionally, calculating the probability that the same configuration parameters appear for the set of users under each scenario parameter includes: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
Optionally, acquiring the probability of occurrence of the same configuration parameter under each scenario parameter according to the first probability and the second probability includes: weighting and summing the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter; or multiplying the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter.
According to another aspect of the embodiment of the present invention, there is also provided a method for obtaining configuration parameters of an electric cooker, including: obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: parameters which can be used as the basis for determining the configuration parameters; transmitting the scene parameters to a server; receiving a configuration parameter from the server, wherein the configuration parameter is a configuration parameter with occurrence probability meeting a first preset condition under the scene parameter, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and configuring according to the configuration parameters.
Optionally, before receiving the configuration parameters from the server, the method for determining the configuration parameters of the electric cooker further includes: and receiving a request message, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring configuration parameters from the server.
Optionally, the predetermined user includes at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker.
Optionally, acquiring the scenario parameters corresponding to the target electric cooker includes at least one of the following: acquiring the scene parameters through a mobile terminal; and acquiring the scene parameters through the data recorded by the target electric cooker.
Optionally, before configuring the operation of the target electric cooker according to the configuration parameter, the method for determining the configuration parameter of the electric cooker further includes: and receiving the configuration parameters from the mobile terminal, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives the indication information for determining to control the operation of the target electric cooker by using the configuration parameters, the configuration parameters are sent to the target electric cooker.
According to another aspect of the embodiment of the present invention, there is also provided a method for determining configuration parameters of an electric cooker, including: receiving a configuration parameter from a server, wherein the configuration parameter is a configuration parameter with occurrence probability meeting a first preset condition under a scene parameter, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; receiving indication information from a user; and determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information.
Optionally, before receiving the configuration parameters from the server, the method for determining the configuration parameters of the electric cooker further includes: and receiving a request message, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring configuration parameters from the server.
Optionally, the predetermined user includes at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or scene parameters of the users for configuring the electric cooker.
Optionally, before determining whether to configure the operation of the target electric cooker according to the configuration parameter according to the indication information, the method for determining the configuration parameter of the electric cooker further includes: and sending the scene parameters to the target electric cooker.
Optionally, determining whether to configure the operation of the target electric cooker according to the configuration parameter according to the indication information includes: under the condition that the operation of the target electric cooker is configured according to the configuration parameters according to the indication information, the configuration parameters are sent to the target electric cooker; and under the condition that the operation of the target electric cooker is not configured according to the configuration parameters according to the indication information, sending an update message to the server, wherein the update message is used for indicating the server to update the configuration parameters.
According to another aspect of the embodiment of the present invention, there is also provided a configuration parameter determining apparatus for an electric rice cooker, including: the first obtaining unit is used for obtaining scene parameters corresponding to the target electric cooker, wherein the scene parameters comprise: the data can be used as the basis for determining the target configuration parameters; a second obtaining unit, configured to obtain a configuration parameter corresponding to the scenario parameter from a predetermined data set, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and the first sending unit is used for sending the configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker.
Optionally, the predetermined user includes at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker.
Optionally, the configuration parameter determining device of the electric cooker further includes: the third obtaining unit is used for obtaining the user, the similarity of which with the target electric cooker meets the second preset condition, from the users obtaining the configuration parameters and/or the scene parameters before obtaining the configuration parameters corresponding to the scene parameters from the preset data set, and generating the group of users according to the configuration parameters and/or the scene parameters; and the generation unit is used for calculating the probability of the occurrence of the same configuration parameters of the group of users under each scene parameter to generate the preset data set.
Optionally, the third obtaining unit includes: a first determining module, configured to take the configuration parameter and/or the scenario parameter as an input of a predetermined algorithm model, where the predetermined algorithm model includes one of the following: clustering algorithm and collaborative filtering algorithm; the first acquisition module is used for outputting and acquiring the similarity between the user of the configuration parameters and/or the scene parameters and the user of the target electric cooker through the preset algorithm model; and the second determining module is used for finding out users which are similar to the users meeting the second preset condition to generate the group of users.
Optionally, the second predetermined condition is that the similarity exceeds a first threshold.
Optionally, the collaborative filtering algorithm includes at least one of: cosine angle similarity and Pearson correlation coefficient.
Optionally, the generating unit includes: the third determining module is used for counting the times of occurrence of the same configuration parameters and calculating the first probability of occurrence of the same configuration parameters according to the times; a fourth determining module, configured to obtain the number of occurrences of the same configuration parameter under each scenario parameter, and calculate the second probability of the same configuration parameter under the scenario parameter according to the number; and the second acquisition module is used for acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
Optionally, the second obtaining module includes: the first acquisition submodule is used for weighting and summing the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter; or the second acquisition submodule is used for multiplying the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter.
According to another aspect of the embodiment of the present invention, there is also provided a configuration parameter acquiring device of an electric cooker, including: the fourth obtaining unit is configured to obtain a scenario parameter corresponding to the target electric cooker, where the scenario parameter includes: parameters which can be used as the basis for determining the configuration parameters; the second sending unit is used for sending the scene parameters to a server; a first receiving unit, configured to receive a configuration parameter from the server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and the configuration unit is used for carrying out configuration according to the configuration parameters.
Optionally, the configuration parameter determining device of the electric cooker further includes: and the second receiving unit is used for receiving a request message before receiving the configuration parameters from the server, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring the configuration parameters from the server.
Optionally, the predetermined user includes at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker.
Optionally, the fourth acquisition unit includes at least one of: the third acquisition module is used for acquiring the scene parameters through the mobile terminal; and the fourth acquisition module is used for acquiring the scene parameters through the data recorded by the target electric cooker.
Optionally, the configuration parameter determining device of the electric cooker further includes: and the third receiving unit is used for receiving the configuration parameters from the mobile terminal before the operation of the target electric cooker is configured according to the configuration parameters, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives the indication information for determining to control the operation of the target electric cooker by using the configuration parameters, the server sends the configuration parameters to the target electric cooker.
According to another aspect of the embodiment of the present invention, there is also provided a configuration parameter determining apparatus for an electric rice cooker, including: a fourth receiving unit, configured to receive a configuration parameter from a server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under a scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; a fifth receiving unit for receiving indication information from a user; and the determining unit is used for determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information.
Optionally, the configuration parameter determining device of the electric cooker further includes: and a sixth receiving unit, configured to receive a request message before receiving the configuration parameter from the server, where the request message is a request message generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message indicates that the configuration parameter is requested to be acquired from the server.
Optionally, the predetermined user includes at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or scene parameters of the users for configuring the electric cooker.
Optionally, the configuration parameter determining device of the electric cooker further includes: and the third sending unit is used for sending the scenario parameters to the target electric cooker before determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information.
Optionally, the determining unit includes: the first sending module is used for sending the configuration parameters to the target electric cooker under the condition that the operation of the target electric cooker is determined to be configured according to the configuration parameters according to the indication information; and the second sending module is used for sending an update message to the server under the condition that the operation of the target electric cooker is not configured according to the configuration parameters according to the indication information, wherein the update message is used for indicating the server to update the configuration parameters.
According to another aspect of the embodiments of the present invention, there is provided a storage medium including a stored program, wherein the program performs the method for determining a configuration parameter of an electric rice cooker according to any one of the above.
According to another aspect of the embodiment of the present invention, there is provided a processor for executing a program, where the program executes the method for determining a configuration parameter of an electric rice cooker according to any one of the above.
In the embodiment of the invention, the scene parameters corresponding to the target electric cooker are acquired, wherein the scene parameters comprise: the data can be used as the basis for determining the target configuration parameters; obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; the method for determining the configuration parameters of the electric cooker provided by the embodiment of the invention can realize the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, thereby achieving the technical effect of improving the use experience of the electric cooker of a user, and further solving the technical problems that the electric cooker in the related art has lower intelligent degree and cannot accurately recommend the proper operation mode for the user.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a system configuration diagram of a method for determining configuration parameters of an electric rice cooker according to an embodiment of the invention;
FIG. 2 is a flowchart of a method for determining configuration parameters of an electric rice cooker according to an embodiment of the present invention;
FIG. 3 is a preferred flow chart of a method for obtaining configuration parameters of an electric rice cooker according to an embodiment of the invention;
FIG. 4 is a preferred flow chart of a method for obtaining configuration parameters of another electric rice cooker according to an embodiment of the present invention;
FIG. 5 is another flowchart of a method for obtaining configuration parameters of an electric rice cooker according to an embodiment of the present invention;
FIG. 6 is a flowchart of a method for obtaining configuration parameters of an electric rice cooker according to an embodiment of the present invention;
FIG. 7 is a flowchart illustrating a method for determining configuration parameters of another electric rice cooker according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a configuration parameter determining apparatus of an electric rice cooker according to an embodiment of the present invention;
fig. 9 is a schematic view of a configuration parameter determining apparatus of an alternative electric rice cooker according to an embodiment of the present invention;
Fig. 10 is a preferred schematic view of a configuration parameter determining apparatus of an electric rice cooker according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
For convenience of description, the following detailed description will be given of some terms or terms appearing in the embodiments of the present invention:
collaborative filtering: the method utilizes the preference of a community of interest and common experience to recommend the information of interest to the user, and individuals give a considerable response (such as scoring) to the information through a cooperation mechanism and record the response so as to achieve the purpose of filtering, thereby helping others to screen the information, wherein the response is not necessarily limited to special interest, and the record of the information of special interest is quite important.
Because the usage data of the electric cooker is more and more huge, the large amount of data can be combined with a recommendation algorithm in machine learning and used for providing useful information for users, such as recommending preference setting to control the operation of the electric cooker, so that the intelligent home system can be better experienced. The machine learning algorithm is combined with the intelligent home, and the intelligent recommendation is taken as an important function of the electric cooker, so that more people can enjoy intelligent life.
Based on the above factors, the embodiment of the invention provides a method for determining the configuration parameters of the electric rice cooker, which can actively push the use mode of the electric rice cooker according with the preference of a user according to the use habit of the electric rice cooker of the user. It should be noted that, the method for determining the configuration parameters of the electric cooker provided in the embodiment of the invention can be applied to various electric cookers, and the types of the electric cookers are not particularly limited.
Fig. 1 is a system configuration diagram of a method for determining configuration parameters of an electric rice cooker according to an embodiment of the present invention, and as shown in fig. 1, may include a user side and a server side. Wherein, the user side includes: the intelligent household system comprises an electric cooker and a mobile terminal (e.g. a mobile phone), wherein the electric cooker can directly send scene parameters to a database at a server side, the mobile terminal can also be utilized to send the scene parameters to an intelligent household server, and the intelligent household server can send the received scene parameters to the database; the method comprises the steps that a database sends received scene parameters to a machine learning system, the machine learning system takes the scene parameters as input parameters, finds out a reference user meeting certain conditions with the electric cooker use habit of an electric cooker user based on a collaborative filtering algorithm and a naive Bayesian algorithm, obtains electric cooker configuration parameters conforming to the electric cooker user according to the electric cooker use habit of the reference user, takes the electric cooker configuration parameters as output parameters, takes the output parameters as configuration parameters, sends the configuration parameters to an intelligent home server, and sends the configuration parameters to the database for recording; the intelligent home server simultaneously sends the configuration parameters to the mobile terminal and the electric rice cooker, wherein under the condition that the configuration parameters are sent to the electric rice cooker, the intelligent home server belongs to a user of the electric rice cooker to receive the electric rice cooker by default and operates with the configuration parameters; in addition, under the condition that the configuration parameters are sent to the mobile terminal, a user can determine whether the electric cooker is allowed to operate with the configuration parameters through the mobile terminal, and the electric cooker operates according to the received configuration parameters.
The input data of the machine learning system may include two types, one type is a settable form (i.e. configuration parameters) of a mode (such as porridge, soup, porridge, etc.), but is not limited to one or more of the following: rice cooking, porridge cooking, soup cooking, time, rice grain size, reservation time, timing time, quick cooking, essence cooking, wifi and the like; another type is factors (i.e., context parameters) that affect each mode (e.g., time, family member, age, etc. that affect configuration parameters). The input parameters are not single parameters, but are one-dimensional or multi-dimensional arrays containing the input parameters.
Table 1 shows the correspondence among the functions, setting modes and related variables of the electric rice cooker under different scenario parameters of different users or under different scenario parameters of the same electric rice cooker user, specifically as shown in table 1:
TABLE 1
The setting mode is the content which is necessarily set after the electric cooker is operated, the use frequency of other functions is small, and the setting mode is set by the user according to the use condition of the user.
It should be noted that, in the method for determining the configuration parameters of the electric cooker provided by the invention, under the condition that the processing capability of the electric cooker end or the mobile terminal is strong enough, the function of the machine learning system can be directly executed by the electric cooker end or the mobile terminal. In the embodiment of the invention, the machine learning is performed by the server side.
The method for determining the configuration parameters of the electric cooker provided by the embodiment of the invention is described in detail below from the server side, the electric cooker side and the mobile terminal respectively.
Example 1
According to an embodiment of the present invention, there is provided a method embodiment of a configuration parameter determining method of an electric rice cooker, it should be noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowchart, in some cases, the steps illustrated or described may be performed in an order different from that herein.
Fig. 2 is a flowchart of a method for determining configuration parameters of an electric rice cooker according to an embodiment of the invention, as shown in fig. 2, the method for determining configuration parameters of the electric rice cooker includes the following steps:
step S202, obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: can be used as data from which the target configuration parameters are determined.
The above scenario parameters may include, but are not limited to, the following: parameters for indicating time, the number of family personnel corresponding to the user for indicating the target electric cooker, and the age of the family personnel corresponding to the user for indicating the target electric cooker.
Step S204, obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: the configuration parameters for configuring the electric cooker under different scene parameters by a preset user are provided.
The configuration parameters may be one-dimensional configuration parameters, for example, the configuration parameters are "soup cooking", "3 persons", "reservation 11:00 start working", respectively; the multi-dimensional configuration parameters can be obtained by combining three parameters of soup stewing, 3 people and reservation of 11:00 start work.
Step S206, sending configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker.
Through the steps, the proper configuration parameters of the target electric cooker can be recommended for the user of the target electric cooker according to the acquired scene parameters and the configuration parameters determined according to the scene parameters, and then the electric cooker works with the configuration parameters. Compared with the traditional electric rice cooker in the related art, the electric rice cooker has the defects that a user needs to repeatedly and manually adjust each setting mode of the electric rice cooker, and the mode setting cannot be recommended according to the use habit of the user, so that the user has lower experience of using the electric rice cooker. The method for determining the configuration parameters of the electric cooker provided by the embodiment of the invention can realize the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, thereby achieving the technical effect of improving the use experience of the electric cooker of a user, and further solving the technical problems that the electric cooker in the related art has lower intelligent degree and can not accurately recommend the proper operation mode for the user.
It should be noted that, the predetermined user may include at least one of the following: the electric cooker comprises a user of the target electric cooker and a group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the user for setting the electric cooker.
Wherein, in the case that the predetermined user is a user of the target electric cooker, the configuration parameter may be a parameter determined according to a habit of using the target electric cooker at ordinary times by the user of the target electric cooker; in addition, in the case that the predetermined user is a group of users, the configuration parameter may be a configuration parameter of the target electric rice cooker determined according to an electric rice cooker configuration parameter of a user whose habit similarity with the target electric rice cooker is satisfied with a certain condition.
When determining the configuration parameters of the target electric cooker, it is necessary to determine the users with the similarity meeting a certain condition, that is, the users with the similarity to the habit of using the target electric cooker. Therefore, before acquiring the configuration parameters corresponding to the scene parameters from the predetermined data set, the above method for determining the configuration parameters of the electric cooker may further include: obtaining a user, the user similarity of which meets a second preset condition with a target electric cooker, from the users obtaining the configuration parameters and/or the scene parameters, and generating a group of users according to the configuration parameters and/or the scene parameters; a predetermined data set is generated by calculating the probability of occurrence of the same configuration parameters for a group of users under each of the scenario parameters.
For example, a plurality of groups of users and scenario parameters and configuration parameters corresponding to the plurality of groups of users can be obtained from a database of a server, and the scenario parameters and the configuration parameters corresponding to the plurality of groups of users are processed, for example, the plurality of groups of users can comprise a user A, a user B, a user C, a user D, a user E and a user F. The scenario parameters and the configuration parameters corresponding to the multiple groups of users respectively are shown in the following table 2, wherein table 2 shows the configuration parameters of the 6 users for configuring the electric cooker under different scenario parameters.
TABLE 2
User ID Contextual parameters Configuration parameters
A 17:00;3 persons; age of 30 Soup making device
B 17:00;3 persons; age of 30 Soup making device
C 17:00;3 persons; age of 30 Soup making device
D 11:00;2 persons; age of 30 Rice cooking
E 11:00;2 persons; age of 25 Soup making device
F 6:00;3 persons; age of 25 Porridge
If the user with the user similarity of more than 40% with the target electric cooker is obtained as the group of users by taking 17:00 as the scene parameters, the user A, the user B and the user C can be used as the group of users. Meanwhile, the probability of occurrence of different configuration parameters of the user A, the user B and the user C under each scene parameter is calculated to generate the preset data set.
In the above embodiment, obtaining, according to the configuration parameter and/or the scenario parameter, the user generation set of users having the user similarity with the target electric cooker satisfying the second predetermined condition may include: taking the configuration parameters and/or the scene parameters as inputs of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of the following: clustering algorithm and collaborative filtering algorithm; outputting the similarity between the user who obtains the configuration parameters and/or the scene parameters and the user of the target electric cooker through a preset algorithm model; users that similarly meet the second predetermined condition are found to generate a group of users.
For example, the scenario parameters 17:00 may be used as input of a collaborative filtering algorithm, and the user similarity between the user corresponding to the scenario parameters and the target electric cooker is obtained through output of the collaborative filtering algorithm, and the user with the similarity meeting the second preset condition is obtained and used as a group of users, where the group of users is the user similar to the habit of using the electric cooker by the user of the target electric cooker.
Preferably, the second predetermined condition is that the similarity exceeds a first threshold. The first threshold value can be set according to practical situations.
Optionally, the collaborative filtering algorithm includes at least one of: cosine angle similarity and Pearson correlation coefficient.
Wherein the collaborative filtering algorithm may include at least one of: cosine angle similarity and Pearson correlation coefficient. In the embodiment of the invention, the cosine included angle similarity can be utilized to determine the user with higher usage habit similarity of the target electric cooker with the user of the target electric cooker, wherein the cosine included angle similarity is obtained by taking electric cooker usage data (such as scene parameters and configuration parameters) of a plurality of users as one-dimensional or multi-dimensional arrays, determining cosine values corresponding to included angles formed by each array in a coordinate system, and obtaining the users with similar usage habits of the electric cooker according to the cosine values, namely, classifying the electric cooker users according to the electric cooker usage data; the Pearson correlation coefficient can also be used for determining the user with higher similarity of the rice cooker using habit with the user of the target rice cooker, wherein the Pearson correlation coefficient is used for measuring whether a plurality of data sets are on a straight line or not and measuring the linear relation between distance variables.
Optionally, calculating the probability of occurrence of the same configuration parameter for a group of users under each scenario parameter comprises: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
For example, first, counting the number of occurrences of configuration parameters of "soup", "porridge" and "rice" respectively without considering scenario parameters, and determining a first probability (i.e., prior probability) of occurrence of the same configuration parameters according to the counted number of occurrences; in addition, the configuration parameters of soup cooking, porridge cooking and rice cooking can be counted at 6:00 and 11 respectively: 00 and 17:00 occurrences, determining a second probability (i.e., a conditional probability in context) of the same configuration parameter occurrence based on the obtained number; and the probability of the same configuration parameter under each scene parameter can be obtained according to the first probability and the second probability.
Preferably, acquiring the probability of occurrence of the same configuration parameter under each scene parameter according to the first probability and the second probability may include: weighting and summing the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter; or multiplying the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter.
FIG. 3 is a flowchart of a method for obtaining configuration parameters of an electric rice cooker according to an embodiment of the present invention, as shown in FIG. 3, firstly, obtaining data of a user using the electric rice cooker from a server, and performing collaborative filtering with the use preferences of other users according to the use preferences of the user and other factors of the electric rice cooker; then, the collaborative filtering result is sent to a naive Bayesian classifier, electric cooker configuration parameters recommended by the server are obtained through the naive Bayesian classifier, and the electric cooker configuration parameters are sent to the user side.
Specifically, first, the prior probability is estimated, collaborative filtering is performed on the user, and the user preference (probability is the maximum). The user preference is calculated through the corresponding frequency of each use mode (configuration parameter), the similarity of each operation mode is obtained, the user with the highest similarity of the users with the comprehensive similarity (corresponding weight) selected by the target electric cooker is calculated, and the prior probability of each operation mode is calculated among the users. In addition, in order to make the configuration parameters recommended for the user of the target electric cooker more accurate, the prior probability can be updated for the user who has a similarity to the electric cooker usage habit of the user of the target electric cooker and meets a certain condition.
FIG. 4 is a flowchart showing a configuration parameter acquiring method of another electric rice cooker according to an embodiment of the present invention, wherein as shown in FIG. 4, electric rice cooker operation data of a user under predetermined scenario parameters is acquired from a database at a server side; then, clustering the obtained users under the preset scene according to the obtained electric cooker operation data to obtain the nearest user cluster (namely, the group of users), and recommending electric cooker operation data (namely, configuration parameters) for the users of the target electric cooker based on the electric cooker operation data of the user cluster.
The naive Bayes method is widely applied to prediction and classification, and the naive Bayes method is adopted to predict the user behavior of the electric cooker. After the accumulated use probability of the user and the use probability of the specific time are calculated, clustering (clustering input parameters) is carried out on the users, and the overall use probability of the same user is used as the prior probability; after the probability is determined, a threshold value can be set, and if the probability is larger than the threshold value, recommended content is added. Finally, the Bayes probability statistics is carried out,
the specific implementation and training are put on a cloud server.
The posterior probability estimation in naive Bayes classification:
(1) for each mac, each time the posterior probability is estimated, the corresponding condition is obtained in real time, the conditional probability P (A|X) is estimated under the preconditions of the states, the posterior probability under each mode is calculated, and the setting result corresponding to the maximum value is taken. (if the target mode is on/off, corresponding to the current state, tuesday, 8:00, position: zhuhai city);
(2) When the user does not change by using the setting result, the data does not need to be updated, and if the user changes, the new data is updated;
(3) to avoid zero probability values in each mac dataset, laplace calibration is used (i.e., one tuple is added to the non-existent data pair).
According to the configuration parameter acquisition method of the electric cooker provided by the embodiment of the invention, other users with highest similarity to the user behavior habit and the environment of the target electric cooker are recommended based on the collaborative filtering algorithm, and the electric cooker setting mode of a continuous period of time is recommended by taking the electric cooker using habits of other users as references.
In addition, in the machine learning system taking the smart home as the background in the embodiment of the invention, the machine learning system can perform data analysis according to the historical behavior of the user and the importance degree of the information content, and when the user requests through the button of one-key setting, valuable setting information is provided according to the preference of the user. The method helps the user to quickly acquire parameter settings, and the recommended results can be filtered according to the time and the scene where the user is located.
Example 2
According to another aspect of the embodiment of the present invention, fig. 5 is another flowchart of a method for obtaining a configuration parameter of an electric rice cooker according to an embodiment of the present invention, and as shown in fig. 5, the method for obtaining a configuration parameter of an electric rice cooker includes:
Step S502, obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: can be used as a parameter upon which to determine the configuration parameters.
The above scenario parameters may include, but are not limited to, the following: parameters for indicating time, the number of family personnel corresponding to the user for indicating the target electric cooker, and the age of the family personnel corresponding to the user for indicating the target electric cooker.
Step S504, the scene parameters are sent to a server.
Step S506, receiving a configuration parameter from the server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: the configuration parameters for configuring the electric cooker under different scene parameters by a preset user are provided.
The configuration parameters may be one-dimensional configuration parameters, for example, the configuration parameters are "soup cooking", "3 persons", "reservation 11:00 start working", respectively; the multi-dimensional configuration parameters can be obtained by combining three parameters of soup stewing, 3 people and reservation of 11:00 start work.
Step S508, configuring according to the configuration parameters.
In the above embodiment, a scenario parameter corresponding to a target electric cooker may be obtained, where the scenario parameter includes: parameters which can be used as the basis for determining the configuration parameters; simultaneously, the scene parameters are sent to a server; and receiving a configuration parameter from the server, wherein the configuration parameter is a configuration parameter whose probability of occurrence under the scenario parameter meets a first predetermined condition, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and then carrying out configuration according to the configuration parameters. Compared with the traditional electric rice cooker in the related art, the electric rice cooker has the defects that a user needs to repeatedly and manually adjust each setting mode of the electric rice cooker, and the mode setting cannot be recommended according to the use habit of the user, so that the user has lower experience of using the electric rice cooker. The method for determining the configuration parameters of the electric cooker provided by the embodiment of the invention can realize the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, thereby achieving the technical effect of improving the use experience of the electric cooker of a user, and further solving the technical problems that the electric cooker in the related art has lower intelligent degree and can not accurately recommend the proper operation mode for the user.
Preferably, before receiving the configuration parameters from the server, the method for determining the configuration parameters of the electric cooker may further include: and receiving a request message, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring configuration parameters from a server.
For example, when the user of the target electric cooker touches the "one-key setting" function of the target electric cooker, it means that the target electric cooker requests the server for the recommendation of the configuration parameters of the electric cooker, at this time, the server generates the configuration parameters of the electric cooker similar to the electric cooker usage habit of the user of the target electric cooker according to the scenario parameters determined by the user of the target electric cooker, and the result can be confirmed by the user of the target electric cooker or executed by default.
It should be noted that, the "one-key setting" is a physical key on the electric cooker or a software button on the mobile terminal interface, and the name of the "one-key setting" is not limited to "one-key setting", and may also be called "intelligent setting", "quick setting", etc. The function of the method is used for quickly acquiring the parameter setting of the electric cooker. Moreover, the set parameters of the electric cooker come from the habit of the user learned by the machine, can be changed along with the factors such as the current week, the moment and the like, and are not fixed parameters.
FIG. 6 is a further flowchart of a method for obtaining configuration parameters of an electric cooker according to an embodiment of the present invention, as shown in FIG. 6, a user of a target electric cooker determines, through a physical key on the target electric cooker or a software button on a mobile terminal interface, a configuration parameter generated by a receiving server according to a scenario parameter, then sends a configuration parameter recommendation request to the server, sends the recommended configuration parameter to the target electric cooker after the server responds, and then determines whether the user of the target electric cooker agrees to configure the target electric cooker with the recommended configuration parameter, and if so, the target electric cooker operates with the configuration parameter; and otherwise, re-requesting the server for recommending the configuration parameters.
As an alternative embodiment of the present invention, the predetermined user includes at least one of: the electric cooker comprises a user of the target electric cooker and a group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the user for setting the electric cooker.
Wherein, in the case that the predetermined user is a user of the target electric cooker, the configuration parameter may be a parameter determined according to a habit of using the target electric cooker at ordinary times by the user of the target electric cooker; in addition, in the case that the predetermined user is a group of users, the configuration parameter may be a configuration parameter of the target electric rice cooker determined according to an electric rice cooker configuration parameter of a user whose habit similarity with the target electric rice cooker is satisfied with a certain condition.
Preferably, the obtaining the scenario parameter corresponding to the target electric cooker may include at least one of the following: acquiring scene parameters through a mobile terminal; and acquiring scene parameters through the data recorded by the target electric cooker.
For example, in one aspect, the target electric cooker may acquire different scenario parameters according to its own storage module; in another aspect, the user may send the contextual parameter to the target rice cooker via a mobile terminal (e.g., a cell phone) that the user holds.
As an optional embodiment of the present invention, before configuring the operation of the target electric cooker according to the configuration parameters, the method for determining the configuration parameters of the electric cooker may further include: and receiving the configuration parameters from the mobile terminal, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives the indication information for determining to control the operation of the target electric cooker by using the configuration parameters, the server sends the configuration parameters to the target electric cooker.
For example, the target electric cooker can directly accept configuration parameters from a server side; in addition, the server may also send the configuration parameters to the mobile terminal, and when the user determines that the user agrees to configure the electric cooker with the configuration parameters through the mobile terminal, the configuration parameters are sent to the target electric cooker, and then the target electric cooker operates with the configuration parameters.
Example 3
According to another aspect of the embodiment of the present invention, there is provided a method for determining a configuration parameter of an electric rice cooker, and fig. 7 is a flowchart of a method for determining a configuration parameter of another electric rice cooker according to an embodiment of the present invention, as shown in fig. 7, the method for determining a configuration parameter of an electric rice cooker includes:
step S702, receiving a configuration parameter from a server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under a scenario parameter, and the predetermined data set includes: the configuration parameters for configuring the electric cooker under different scene parameters by a preset user are provided.
The above scenario parameters may include, but are not limited to, the following: parameters for indicating time, the number of family personnel corresponding to the user for indicating the target electric cooker, and the age of the family personnel corresponding to the user for indicating the target electric cooker.
In addition, the configuration parameters may be one-dimensional configuration parameters, for example, "soup" is used as the configuration parameters, and "3 people" and "reservation 11:00 start working" are used as the configuration parameters, respectively; the multi-dimensional configuration parameters can be obtained by combining three parameters of soup stewing, 3 people and reservation of 11:00 start work.
Step S704, receiving instruction information from a user.
Step S706, determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information.
In the above embodiment, the configuration parameter may be received from a server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; simultaneously receiving indication information from a user; and determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information. Compared with the traditional electric rice cooker in the related art, the electric rice cooker has the defects that a user needs to repeatedly and manually adjust each setting mode of the electric rice cooker, and the mode setting cannot be recommended according to the use habit of the user, so that the user has lower experience of using the electric rice cooker. The method for determining the configuration parameters of the electric cooker provided by the embodiment of the invention can realize the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, thereby achieving the technical effect of improving the use experience of the electric cooker of a user, and further solving the technical problems that the electric cooker in the related art has lower intelligent degree and can not accurately recommend the proper operation mode for the user.
As an optional embodiment of the present invention, before receiving the configuration parameters from the server, the method for determining the configuration parameters of the electric cooker may further include: and receiving a request message, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring configuration parameters from a server.
For example, when the user of the target electric cooker touches the "one-key setting" function of the target electric cooker, it means that the target electric cooker requests the server for the recommendation of the configuration parameters of the electric cooker, at this time, the server generates the configuration parameters of the electric cooker similar to the electric cooker usage habit of the user of the target electric cooker according to the scenario parameters determined by the user of the target electric cooker, and the result can be confirmed by the user of the target electric cooker or executed by default.
It should be noted that, the "one-key setting" is a physical key on the electric cooker or a software button on the mobile terminal interface, and the name of the "one-key setting" is not limited to "one-key setting", and may also be called "intelligent setting", "quick setting", etc. The function of the method is used for quickly acquiring the parameter setting of the electric cooker. Moreover, the set parameters of the electric cooker come from the habit of the user learned by the machine, can be changed along with the factors such as the current week, the moment and the like, and are not fixed parameters.
It should be noted that, the predetermined user may include at least one of the following: the electric cooker comprises a user of the target electric cooker and a group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the user for configuring the electric cooker.
Wherein, in the case that the predetermined user is a user of the target electric cooker, the configuration parameter may be a parameter determined according to a habit of using the target electric cooker at ordinary times by the user of the target electric cooker; in addition, in the case that the predetermined user is a group of users, the configuration parameter may be a configuration parameter of the target electric rice cooker determined according to an electric rice cooker configuration parameter of a user whose habit similarity with the target electric rice cooker is satisfied with a certain condition.
As an optional embodiment of the present invention, before determining whether to configure the operation of the target electric rice cooker according to the configuration parameter according to the indication information, the method for determining the configuration parameter of the electric rice cooker may further include: and sending the scene parameters to a target electric cooker.
That is, when the user of the target electric cooker determines that the target electric cooker needs to be used, the user may choose to use the mobile terminal to send the scenario parameters to the target electric cooker, and then the target electric cooker may send the scenario parameters to the server. The mode can enable a user to remotely control the operation of the target electric cooker through the mobile terminal under the condition that the user is about to get home, and delicious food can be obtained after the user gets home.
In addition, determining whether to configure operation of the target electric cooker according to the configuration parameters according to the indication information may include: under the condition that the operation of the target electric cooker is configured according to the configuration parameters according to the indication information, the configuration parameters are sent to the target electric cooker; and under the condition that the operation of the target electric cooker is not configured according to the configuration parameters according to the indication information, sending an update message to the server, wherein the update message is used for indicating the server to update the configuration parameters. That is, before the configuration parameters are sent to the target electric rice cooker, the configuration parameters may be sent to the mobile terminal, and when a user of the target electric rice cooker determines to configure the target electric rice cooker with the configuration parameters through the mobile terminal, the configuration parameters may be sent to the target electric rice cooker.
Example 4
The embodiment of the invention also provides a device for determining the configuration parameters of the electric rice cooker, and the device for determining the configuration parameters of the electric rice cooker can be used for executing the method for determining the configuration parameters of the electric rice cooker. The following describes a configuration parameter determining device of an electric cooker provided by the embodiment of the invention.
According to another aspect of the embodiment of the present invention, there is provided a configuration parameter determining apparatus for an electric rice cooker, and fig. 8 is a schematic diagram of the configuration parameter determining apparatus for an electric rice cooker according to an embodiment of the present invention, as shown in fig. 8, the configuration parameter determining apparatus for an electric rice cooker includes: a first acquisition unit 81, a second acquisition unit 83, and a first transmission unit 85. The configuration parameter determining device of the electric cooker is described in detail below.
The first obtaining unit 81 is configured to obtain a scenario parameter corresponding to the target electric cooker, where the scenario parameter includes: can be used as data from which the target configuration parameters are determined.
A second obtaining unit 83, connected to the first obtaining unit 81, for obtaining a configuration parameter corresponding to a scenario parameter from a predetermined data set, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: the configuration parameters for configuring the electric cooker under different scene parameters by a preset user are provided.
The first sending unit 85 is connected to the second obtaining unit 83, and is configured to send configuration parameters, where the configuration parameters are configured for the operation of the target electric cooker.
In the above embodiment, the first obtaining unit may be used to obtain a scenario parameter corresponding to the target electric cooker, where the scenario parameter includes: the data can be used as the basis for determining the target configuration parameters; and simultaneously, acquiring configuration parameters corresponding to the scene parameters from a preset data set by using a second acquisition unit, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and transmitting configuration parameters by using the first transmitting unit, wherein the configuration parameters are configured for the operation of the target electric cooker. Compared with the traditional electric rice cooker in the related art, the electric rice cooker has the defects that a user needs to repeatedly and manually adjust each setting mode of the electric rice cooker, and the mode setting cannot be recommended according to the use habit of the user, so that the user has lower experience of using the electric rice cooker. The configuration parameter determining device of the electric cooker provided by the embodiment of the invention can achieve the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, achieves the technical effect of improving the use experience of the electric cooker of a user, and further solves the technical problems that the electric cooker in the related art is low in intelligent degree and cannot accurately recommend a proper operation mode for the user.
As an alternative embodiment of the present invention, the predetermined user may include at least one of: the electric cooker comprises a user of the target electric cooker and a group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the user for setting the electric cooker.
As an optional embodiment of the present invention, the configuration parameter determining apparatus of an electric cooker may further include: the third acquisition unit is used for acquiring a user, the similarity of which with the user of the target electric cooker meets a second preset condition, from among the users who acquire the configuration parameters and/or the scene parameters before acquiring the configuration parameters corresponding to the scene parameters from the preset data set to generate a group of users; and the generation unit is used for calculating the probability of the occurrence of the same configuration parameters of a group of users under each scene parameter to generate a preset data set.
As an optional embodiment of the present invention, the third obtaining unit may include: a first determining module, configured to take the configuration parameter and/or the scenario parameter as input of a predetermined algorithm model, where the predetermined algorithm model includes one of: clustering algorithm and collaborative filtering algorithm; the first acquisition module is used for outputting and acquiring the similarity between the user of the configuration parameters and/or the scene parameters and the user of the target electric cooker through a preset algorithm model; and the second determining module is used for finding out users which are similar to the users meeting the second preset condition to generate a group of users.
As an alternative embodiment of the present invention, the second predetermined condition may be that the similarity exceeds a first threshold.
As an alternative embodiment of the present invention, the collaborative filtering algorithm includes at least one of: cosine angle similarity and Pearson correlation coefficient.
As an alternative embodiment of the present invention, the generating unit includes: the third determining module is used for counting the times of occurrence of the same configuration parameters and calculating the first probability of occurrence of the same configuration parameters according to the times; a fourth determining module, configured to obtain the number of occurrences of the same configuration parameter under each scenario parameter, and calculate the second probability of the same configuration parameter under the scenario parameter according to the number; and the second acquisition module is used for acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
As an optional embodiment of the present invention, the second obtaining module includes: the first acquisition submodule is used for carrying out weighted sum on the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter; or the second acquisition sub-module is used for multiplying the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter.
Example 5
The embodiment of the invention also provides a configuration parameter determining device of the electric cooker, and the optional configuration parameter determining device of the electric cooker can execute the configuration parameter determining method of the electric cooker. The following describes a configuration parameter determining device of an electric cooker provided by the embodiment of the invention.
According to another aspect of the embodiment of the present invention, there is provided a configuration parameter determining apparatus for an electric rice cooker, and fig. 9 is a schematic diagram of an alternative configuration parameter determining apparatus for an electric rice cooker according to an embodiment of the present invention, as shown in fig. 9, the configuration parameter determining apparatus for an electric rice cooker includes: a fourth acquisition unit 91, a second transmission unit 93, a first reception unit 95, and a configuration unit 97. The configuration parameter determining device of the electric cooker is described in detail below.
A fourth obtaining unit 91, configured to obtain a scenario parameter corresponding to the target electric cooker, where the scenario parameter includes: can be used as a parameter upon which to determine the configuration parameters.
A second transmitting unit 93, connected to the fourth obtaining unit 91, for transmitting the scene parameters to the server.
A first receiving unit 95, connected to the second sending unit 93, for receiving a configuration parameter from a server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under a scenario parameter, and the predetermined data set includes: the configuration parameters for configuring the electric cooker under different scene parameters by a preset user are provided.
The configuration unit 97 is connected to the first receiving unit 95, and is configured according to the configuration parameters.
In the above embodiment, the fourth obtaining unit may be used to obtain a scenario parameter corresponding to the target electric cooker, where the scenario parameter includes: the method can be used as a parameter for determining a configuration parameter, and simultaneously utilizes a second sending unit to send the scene parameter to a server, and then utilizes a first receiving unit to receive the configuration parameter from the server, wherein the configuration parameter is the configuration parameter with the occurrence probability meeting a first preset condition under the scene parameter, and the preset data set comprises: the method comprises the steps of presetting configuration parameters for configuring the electric cooker under different scene parameters by a user, and configuring the electric cooker according to the configuration parameters by utilizing a configuration unit. Compared with the traditional electric rice cooker in the related art, the electric rice cooker has the defects that a user needs to repeatedly and manually adjust each setting mode of the electric rice cooker, and the mode setting cannot be recommended according to the use habit of the user, so that the user has lower experience of using the electric rice cooker. The configuration parameter determining device of the electric cooker provided by the embodiment of the invention can achieve the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, achieves the technical effect of improving the use experience of the electric cooker of a user, and further solves the technical problems that the electric cooker in the related art is low in intelligent degree and cannot accurately recommend a proper operation mode for the user.
As an optional embodiment of the present invention, the configuration parameter determining apparatus of an electric cooker may further include: and the second receiving unit is used for receiving a request message before receiving the configuration parameters from the server, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring the configuration parameters from the server.
As an alternative embodiment of the present invention, the predetermined user may include at least one of: the electric cooker comprises a user of the target electric cooker and a group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the user for setting the electric cooker.
As an alternative embodiment of the present invention, the fourth obtaining unit may include at least one of: the third acquisition module is used for acquiring scene parameters through the mobile terminal; and the fourth acquisition module is used for acquiring scene parameters through the data recorded by the target electric cooker.
As an optional embodiment of the present invention, the configuration parameter determining apparatus of an electric cooker further includes: the third receiving unit is used for receiving the configuration parameters from the mobile terminal before the operation of the target electric cooker is configured according to the configuration parameters, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives the indication information for determining to control the operation of the target electric cooker by using the configuration parameters, the server sends the configuration parameters to the target electric cooker.
Example 6
The embodiment of the invention also provides a device for determining the configuration parameters of the electric rice cooker, and the device for determining the configuration parameters of the electric rice cooker can be used for executing the method for determining the configuration parameters of the electric rice cooker. The following describes a configuration parameter determining device of an electric cooker provided by the embodiment of the invention.
According to another aspect of the embodiment of the present invention, there is provided a configuration parameter determining apparatus for an electric rice cooker, and fig. 10 is a schematic diagram of the configuration parameter determining apparatus for an electric rice cooker according to the embodiment of the present invention, as shown in fig. 10, the configuration parameter determining apparatus for an electric rice cooker includes: fourth receiving unit 1001, fifth receiving unit 1003, and determining unit 1005. The configuration parameter determining device of the electric cooker is described in detail below.
A fourth receiving unit 1001, configured to receive a configuration parameter from a server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under a scenario parameter, and the predetermined data set includes: the configuration parameters for configuring the electric cooker under different scene parameters by a preset user are provided.
Fifth receiving section 1003 is connected to fourth receiving section 1001 and receives instruction information from the user.
A determining unit 1005, coupled to the fifth receiving unit 1003, for determining, according to the indication information, whether to configure the operation of the target electric rice cooker according to the configuration parameter.
In the above embodiment, the fourth receiving unit may be adapted to receive a configuration parameter from the server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; simultaneously receiving indication information from a user by using a fifth receiving unit; and determining whether to configure the operation of the target electric cooker according to the configuration parameters by using the determining unit according to the indication information. Compared with the traditional electric rice cooker in the related art, the electric rice cooker has the defects that a user needs to repeatedly and manually adjust each setting mode of the electric rice cooker, and the mode setting cannot be recommended according to the use habit of the user, so that the user has lower experience of using the electric rice cooker. The configuration parameter determining device of the electric cooker provided by the embodiment of the invention can achieve the purpose of determining the configuration parameters for configuring the working mode of the target electric cooker according to the scene parameters corresponding to the target electric cooker, achieves the technical effect of improving the use experience of the electric cooker of a user, and further solves the technical problems that the electric cooker in the related art is low in intelligent degree and cannot accurately recommend a proper operation mode for the user.
As an optional embodiment of the present invention, the configuration parameter determining apparatus of an electric cooker may further include: and a sixth receiving unit for receiving a request message before receiving the configuration parameters from the server, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message indicates that the configuration parameters are requested to be acquired from the server.
As an alternative embodiment of the present invention, the predetermined user may include at least one of: the electric cooker comprises a user of the target electric cooker and a group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the user for configuring the electric cooker.
As an optional embodiment of the present invention, the configuration parameter determining apparatus of an electric cooker may further include: and the third sending unit is used for sending the scene parameters to the target electric cooker before determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information.
As an alternative embodiment of the present invention, the determining unit may include: the first sending module is used for sending the configuration parameters to the target electric cooker under the condition that the operation of the target electric cooker is determined to be configured according to the configuration parameters according to the indication information; and the second sending module is used for sending an update message to the server under the condition that the operation of the target electric cooker is not configured according to the configuration parameters according to the indication information, wherein the update message is used for indicating the server to update the configuration parameters.
The configuration parameter determining device of the electric cooker comprises a processor and a memory, wherein the first obtaining unit 81, the second obtaining unit 83, the first sending unit 85, the fourth obtaining unit 91, the second sending unit 93, the first receiving unit 95, the configuration unit 97, the fourth receiving unit 1001, the fifth receiving unit 1003, the determining unit 1005 and the like are all stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.
The processor includes a kernel, and the kernel fetches a corresponding program unit from the memory. The kernel can set one or more than one, and send configuration parameters by adjusting kernel parameters, wherein the configuration parameters are configured for the operation of the target electric cooker.
The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM), which includes at least one memory chip.
According to another aspect of the embodiments of the present invention, there is provided a storage medium including a stored program, wherein the program performs the method for determining a configuration parameter of an electric rice cooker according to any one of the above.
According to another aspect of the embodiment of the present invention, there is further provided a processor, configured to execute a program, where the program executes the method for determining the configuration parameters of the electric cooker according to any one of the above.
In an embodiment of the present invention, there is also provided an apparatus including a processor, a memory, and a program stored in the memory and executable on the processor, the processor implementing the following steps when executing the program: obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: the data can be used as the basis for determining the target configuration parameters; obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and sending configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker.
There is also provided in an embodiment of the invention a computer program product adapted to perform, when executed on a data processing apparatus, a program initialized with the method steps of: obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: the data can be used as the basis for determining the target configuration parameters; obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user; and sending configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
In the foregoing embodiments of the present invention, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.
In the several embodiments provided in the present application, it should be understood that the disclosed technology content may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, for example, may be a logic function division, and may be implemented in another manner, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims (18)

1. The method for determining the configuration parameters of the electric cooker is characterized by comprising the following steps of:
obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: the data can be used as the basis for determining the target configuration parameters;
obtaining configuration parameters corresponding to the scene parameters from a preset data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the scene parameters, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user;
transmitting the configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker;
wherein the predetermined user comprises at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker;
Wherein before the configuration parameters corresponding to the scene parameters are obtained from the predetermined data set, the method further comprises:
the group of users with the similarity of the users with the target electric cooker meeting the second preset conditions are obtained according to the configuration parameters and/or the scene parameters from the users with the configuration parameters and/or the scene parameters; calculating the probability of the same configuration parameters of the group of users under each scene parameter to generate the preset data set;
wherein calculating the probability of the same configuration parameters of the group of users under each scenario parameter comprises: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
2. The method of claim 1, wherein obtaining, based on the configuration parameters and/or context parameters, a user whose user similarity to the target electric rice cooker meets the second predetermined condition to generate the set of users comprises:
Taking the configuration parameters and/or the scene parameters as inputs of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of the following: clustering algorithm and collaborative filtering algorithm;
outputting the similarity between the user who acquires the configuration parameters and/or the scene parameters and the user of the target electric cooker through the preset algorithm model;
finding users that similarly meet the second predetermined condition generates the set of users.
3. The method of claim 2, wherein the second predetermined condition is that the similarity exceeds a first threshold.
4. The method of claim 2, wherein the collaborative filtering algorithm comprises at least one of: cosine angle similarity and Pearson correlation coefficient.
5. The method of claim 1, wherein obtaining probabilities of occurrence of the same configuration parameters for each context parameter based on the first probability and the second probability comprises:
weighting and summing the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter; or,
multiplying the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter.
6. The method for acquiring the configuration parameters of the electric cooker is characterized by comprising the following steps of:
obtaining a scene parameter corresponding to a target electric cooker, wherein the scene parameter comprises: parameters which can be used as the basis for determining the configuration parameters;
transmitting the scene parameters to a server;
receiving a configuration parameter from the server, wherein the configuration parameter is a configuration parameter with occurrence probability meeting a first preset condition under the scene parameter, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user;
configuring according to the configuration parameters;
wherein the predetermined user comprises at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker;
wherein, the server further includes: before the configuration parameters corresponding to the scene parameters are acquired from the preset data set, the group of users are generated from the users which acquire the configuration parameters and/or the scene parameters and the user similarity with the target electric cooker accords with the second preset condition according to the configuration parameters and/or the scene parameters; calculating the probability of the same configuration parameters of the group of users under each scene parameter to generate the preset data set; wherein calculating the probability of the same configuration parameters of the group of users under each scenario parameter comprises: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
7. The method of claim 6, further comprising, prior to receiving the configuration parameters from the server:
and receiving a request message, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring configuration parameters from the server.
8. The method of claim 6, wherein obtaining the context parameters corresponding to the target electric cooker comprises at least one of:
acquiring the scene parameters through a mobile terminal;
and acquiring the scene parameters through the data recorded by the target electric cooker.
9. The method of claim 6, further comprising, prior to configuring operation of the target electric rice cooker according to the configuration parameters:
and receiving the configuration parameters from the mobile terminal, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives the indication information for determining to control the operation of the target electric cooker by using the configuration parameters, the configuration parameters are sent to the target electric cooker.
10. The method for determining the configuration parameters of the electric cooker is characterized by comprising the following steps of:
receiving a configuration parameter from a server, wherein the configuration parameter is a configuration parameter with occurrence probability meeting a first preset condition under a scene parameter, and the preset data set comprises: preset configuration parameters for configuring the electric cooker under different scene parameters by a user;
receiving indication information from a user;
determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information;
wherein the predetermined user comprises at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the users for configuring the electric cooker;
wherein, the server further includes: before the configuration parameters corresponding to the scene parameters are acquired from the preset data set, the group of users are generated from the users which acquire the configuration parameters and/or the scene parameters and the user similarity with the target electric cooker accords with the second preset condition according to the configuration parameters and/or the scene parameters; calculating the probability of the same configuration parameters of the group of users under each scene parameter to generate the preset data set; wherein calculating the probability of the same configuration parameters of the group of users under each scenario parameter comprises: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
11. The method of claim 10, further comprising, prior to receiving the configuration parameters from the server:
and receiving a request message, wherein the request message is generated by a user of the target electric cooker by triggering a key on the target electric cooker, and the request message represents a request for acquiring configuration parameters from the server.
12. The method of claim 10, further comprising, prior to determining whether to configure operation of the target electric rice cooker according to the configuration parameters based on the indication information:
and sending the scene parameters to the target electric cooker.
13. The method of claim 11, wherein determining whether to configure operation of the target electric rice cooker according to the configuration parameter based on the indication information comprises:
under the condition that the operation of the target electric cooker is configured according to the configuration parameters according to the indication information, the configuration parameters are sent to the target electric cooker;
and under the condition that the operation of the target electric cooker is not configured according to the configuration parameters according to the indication information, sending an update message to the server, wherein the update message is used for indicating the server to update the configuration parameters.
14. A configuration parameter determining apparatus for an electric rice cooker, comprising:
the first obtaining unit is used for obtaining scene parameters corresponding to the target electric cooker, wherein the scene parameters comprise: the data can be used as the basis for determining the target configuration parameters;
a second obtaining unit, configured to obtain a configuration parameter corresponding to the scenario parameter from a predetermined data set, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user;
the first sending unit is used for sending the configuration parameters, wherein the configuration parameters are used for configuring the operation of the target electric cooker;
wherein the predetermined user comprises at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to the configuration parameters and/or the scene parameters of the users for setting the electric cooker;
wherein, the configuration parameter determining device of the electric cooker further comprises: the third obtaining unit is used for obtaining the user, the similarity of which with the target electric cooker meets the second preset condition, from the users obtaining the configuration parameters and/or the scene parameters before obtaining the configuration parameters corresponding to the scene parameters from the preset data set, and generating the group of users according to the configuration parameters and/or the scene parameters; a generating unit, configured to calculate a probability that the same configuration parameters of the group of users occur under each scenario parameter, and generate the predetermined data set;
Wherein the generating unit includes: the third determining module is used for counting the times of occurrence of the same configuration parameters and calculating the first probability of occurrence of the same configuration parameters according to the times; a fourth determining module, configured to obtain the number of occurrences of the same configuration parameter under each scenario parameter, and calculate the second probability of the same configuration parameter under the scenario parameter according to the number; and the second acquisition module is used for acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
15. A configuration parameter obtaining device of an electric cooker, comprising:
the fourth obtaining unit is configured to obtain a scenario parameter corresponding to the target electric cooker, where the scenario parameter includes: parameters which can be used as the basis for determining the configuration parameters;
the second sending unit is used for sending the scene parameters to a server;
a first receiving unit, configured to receive a configuration parameter from the server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user;
The configuration unit is used for configuring according to the configuration parameters;
wherein the predetermined user comprises at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the users for configuring the electric cooker;
wherein, the server further includes: before the configuration parameters corresponding to the scene parameters are acquired from the preset data set, the group of users are generated from the users which acquire the configuration parameters and/or the scene parameters and the user similarity with the target electric cooker accords with the second preset condition according to the configuration parameters and/or the scene parameters; calculating the probability of the same configuration parameters of the group of users under each scene parameter to generate the preset data set; wherein calculating the probability of the same configuration parameters of the group of users under each scenario parameter comprises: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
16. A configuration parameter determining apparatus for an electric rice cooker, comprising:
a fourth receiving unit, configured to receive a configuration parameter from a server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under a scenario parameter, and the predetermined data set includes: preset configuration parameters for configuring the electric cooker under different scene parameters by a user;
a fifth receiving unit for receiving indication information from a user;
the determining unit is used for determining whether to configure the operation of the target electric cooker according to the configuration parameters according to the indication information;
wherein the predetermined user comprises at least one of: the users of the target electric cooker and the group of users, wherein the group of users are users with the similarity meeting a second preset condition with the target electric cooker, and the similarity is determined at least according to configuration parameters and/or scene parameters of the users for configuring the electric cooker;
wherein, the server further includes: before the configuration parameters corresponding to the scene parameters are acquired from the preset data set, the group of users are generated from the users which acquire the configuration parameters and/or the scene parameters and the user similarity with the target electric cooker accords with the second preset condition according to the configuration parameters and/or the scene parameters; calculating the probability of the same configuration parameters of the group of users under each scene parameter to generate the preset data set; wherein calculating the probability of the same configuration parameters of the group of users under each scenario parameter comprises: counting the number of times of occurrence of the same configuration parameters, and calculating a first probability of occurrence of the same configuration parameters according to the number of times; acquiring the frequency of occurrence of the same configuration parameter under each scene parameter, and calculating the second probability of the same configuration parameter under the scene parameter according to the frequency; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.
17. A storage medium comprising a stored program, wherein the program performs the method of determining configuration parameters of an electric rice cooker as claimed in any one of claims 1 to 13.
18. A processor for running a program, wherein the program runs to perform the method for determining configuration parameters of the electric rice cooker according to any one of claims 1 to 13.
CN201810864149.2A 2018-08-01 2018-08-01 Method and device for determining configuration parameters of electric cooker Active CN110795136B (en)

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