CN110794690A

CN110794690A - Configuration parameter determination method and device for water purifier

Info

Publication number: CN110794690A
Application number: CN201810866787.8A
Authority: CN
Inventors: 叶朝虹; 刘星; 郑威
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2018-08-01
Filing date: 2018-08-01
Publication date: 2020-02-14
Anticipated expiration: 2038-08-01
Also published as: CN110794690B

Abstract

The invention discloses a configuration parameter determination method and device for a water purifier. Wherein, the method comprises the following steps: acquiring contextual parameters corresponding to the target water purifier, wherein the contextual parameters comprise: data upon which a target configuration parameter can be determined; acquiring 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: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier. The invention solves the technical problems that the water purifier in the related technology has no self-learning capability, can not reach the intelligentization degree required by the user far away, and can not set the mode according to the use habit of the user, intelligently recommend the mode and the like, and the user experience is lower.

Description

Configuration parameter determination method and device for water purifier

Technical Field

The invention relates to the field of smart home, in particular to a configuration parameter determination method and device for a water purifier.

Background

In the continuous development of smart homes, the functions of the water purifier are more and more powerful. Wherein, the purifier has also brought complex operation's drawback for the user brings convenience owing to the function increases. For example, the user needs to set the water purifier through each function button according to actual conditions, and traditional water purifier does not have the memory function yet, and the user needs to set the water purifier repeatedly, has wasted user's time from this. Along with the acceleration of the life rhythm of people, the intelligent requirement is correspondingly put forward to the water purifier. Although the traditional water purifier generally has the functions of remote control switch, temperature setting, sterilization setting and the like, and part of the water purifiers can recommend a proper water purification mode to a user according to other factors such as seasonal solar terms and the like, the water purifiers in the related technologies do not have self-learning capability, and can not reach the intelligent degree of user requirements far away, and the user experience caused by mode setting, intelligent recommendation and the like can not be set according to the use habits of the user, and is low.

Aiming at the problems that the water purifier in the related art does not have self-learning capability, can not reach the intelligentization degree of user requirements far away, and can not set modes and intelligently recommend according to the use habits of users, and the like, so that the user experience is low, an effective solution is not provided at present.

Disclosure of Invention

The embodiment of the invention provides a method and a device for determining configuration parameters of a water purifier, which are used for at least solving the technical problems that the water purifier in the related art has no self-learning capability, is far from reaching the intelligentization degree required by a user, and cannot perform mode setting, intelligent recommendation and the like according to the use habit of the user, so that the user experience is low.

According to an aspect of the embodiment of the present invention, a method for determining configuration parameters of a water purifier is provided, including: acquiring contextual parameters corresponding to a target water purifier, wherein the contextual parameters comprise: data upon which a target configuration parameter can be determined; acquiring configuration parameters corresponding to the contextual parameters from a predetermined data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the contextual parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

Optionally, the predetermined user comprises at least one of: the target water purifier comprises a user of the target water purifier and a group of users, wherein the group of users are users with the similarity to the user of the target water purifier meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters set by the user for the water purifier.

Optionally, before obtaining the configuration parameters corresponding to the context parameters from the predetermined data set, the method for determining the configuration parameters of the water purifier further includes: acquiring users, the similarity of which with the target water purifier meets the second preset condition, from the users acquiring the configuration parameters and/or the situation parameters to generate the group of users; calculating the probability of occurrence of the same configuration parameter of the group of users under each scenario parameter to generate the predetermined data set.

Optionally, the obtaining, according to the configuration parameters and/or the contextual parameters, the user whose similarity to the user of the target water purifier meets the second predetermined condition to generate the group of users includes: taking the configuration parameters and/or the scenario parameters as input of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of: bayes algorithm and collaborative filtering algorithm; outputting the similarity between the user acquiring the configuration parameters and/or the situation parameters and the user of the target water purifier through the preset algorithm model; and finding users which are similar to the second preset condition to generate the group of users.

Optionally, the second predetermined condition is that the degree of similarity exceeds a first threshold.

Optionally, the collaborative filtering algorithm comprises at least one of: cosine included angle similarity, Pearson correlation coefficient and Euclidean distance.

Optionally, calculating the probability of occurrence of the same configuration parameter for the group of users under each context parameter comprises: counting the occurrence times of the same configuration parameters, and calculating a first probability of the occurrence of the same configuration parameters according to the occurrence times; acquiring the occurrence times of the same configuration parameters under each scene parameter, and calculating a second probability of the same configuration parameters under the scene parameters according to the occurrence times; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.

Optionally, obtaining the probability of the occurrence of the same configuration parameter under each context 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 provided a method for determining configuration parameters of a water purifier, including: acquiring contextual parameters corresponding to a target water purifier, wherein the contextual parameters comprise: parameters that can be used as a basis for determining configuration parameters; sending the scene parameters to a server; receiving configuration parameters from the server, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the situation parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and carrying out configuration according to the configuration parameters.

Optionally, before receiving the configuration parameters from the server, the method for determining the configuration parameters of the water purifier further includes: receiving a request message, wherein the request message is generated by a user of the target water purifier through triggering a key on the target water purifier, and the request message is used for requesting to acquire configuration parameters from the server.

Optionally, the obtaining of the contextual parameter corresponding to the target water purifier includes at least one of: acquiring the scene parameters through a mobile terminal; and acquiring the scene parameters through the data recorded by the target water purifier.

Optionally, before configuring the operation of the target water purifier according to the configuration parameters, the method for determining the configuration parameters of the water purifier further includes: and receiving the configuration parameters from a mobile terminal, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives indication information for determining that the target water purifier is controlled to operate by using the configuration parameters, the server sends the configuration parameters to the target water purifier.

According to another aspect of the embodiment of the present invention, there is provided a method for determining configuration parameters of a water purifier, including: receiving configuration parameters from a server, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the situation parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; receiving indication information from a user; and determining whether the operation of the target water purifier is configured according to the configuration parameters or not according to the indication information.

Optionally, the predetermined user comprises at least one of: the target water purifier comprises a user of the target water purifier and a group of users, wherein the group of users are users with the similarity to the user of the target water purifier meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters of the user for configuring the water purifier.

Optionally, before determining whether to configure the operation of the target water purifier according to the configuration parameters according to the indication information, the method for determining the configuration parameters of the water purifier further includes: and sending the scene parameters to the target water purifier.

Optionally, determining, according to the indication information, whether to configure the operation of the target water purifier according to the configuration parameters includes: under the condition that the indication information determines that the operation of the target water purifier is configured according to the configuration parameters, the configuration parameters are sent to the target water purifier; and sending an update message to the server under the condition that the indication information determines that the operation of the target water purifier is not configured according to the configuration parameters, 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 configuration parameter determining apparatus for a water purifier, including: the first obtaining unit is used for obtaining contextual parameters corresponding to a target water purifier, wherein the contextual parameters include: data upon which a target configuration parameter can be determined; a second obtaining unit, configured to obtain a configuration parameter corresponding to the context parameter from a predetermined data set, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and the first sending unit is used for sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

Optionally, the configuration parameter determining device of the water purifier further includes: a first generating unit, configured to, before obtaining the configuration parameters corresponding to the contextual parameters from the predetermined data set, obtain, from the users who have obtained the configuration parameters and/or the contextual parameters, a user whose similarity to the user of the target water purifier meets the second predetermined condition according to the configuration parameters and/or the contextual parameters, and generate the group of users; and the second generation unit is used for calculating the probability of the occurrence of the same configuration parameter of the group of users under each scene parameter to generate the predetermined data set.

Optionally, the first generating unit includes: a first determining module, configured to take the configuration parameters and/or the scenario parameters as input of a predetermined algorithm model, wherein the predetermined algorithm model includes one of: bayes algorithm and collaborative filtering algorithm; the first output module is used for outputting the similarity between the user acquiring the configuration parameters and/or the situation parameters and the user of the target water purifier through the preset algorithm model; a first generating module for finding users who similarly meet the second predetermined condition to generate the group of users.

Optionally, the second generating unit includes: the second determining module is used for counting the times of the same configuration parameters and calculating a first probability of the same configuration parameters according to the times; the third determining module is used for acquiring the times of occurrence of the same configuration parameters under each scene parameter and calculating a second probability of the same configuration parameters under the scene parameters according to the times; and the first obtaining module is used for obtaining the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.

Optionally, the first obtaining module includes: the first obtaining submodule is used for weighting the first probability and the second probability and obtaining the probability of the same configuration parameter under each scene parameter; or, the second obtaining sub-module is configured to multiply the first probability and the second probability to obtain a probability that the same configuration parameter occurs under each context parameter.

According to another aspect of the embodiments of the present invention, there is provided a configuration parameter determining apparatus for a water purifier, including: a third obtaining unit, configured to obtain contextual parameters corresponding to the target water purifier, where the contextual parameters include: parameters that can be used as a basis for determining configuration parameters; a second sending unit, configured to send the context parameter 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 context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and the configuration unit is used for configuring according to the configuration parameters.

Optionally, the configuration parameter determining device of the water purifier further includes: a second receiving unit, configured to receive a request message before receiving the configuration parameters from the server, where the request message is a request message generated by a user of the target water purifier by triggering a key on the target water purifier, and the request message is used to request to acquire the configuration parameters from the server.

Optionally, the third obtaining unit includes at least one of: the second acquisition module is used for acquiring the scene parameters through the mobile terminal; and the third acquisition module is used for acquiring the scene parameters through the data recorded by the target water purifier.

Optionally, the configuration parameter determining device of the water purifier further includes: and a third receiving unit, configured to receive the configuration parameters from the mobile terminal before configuring operation of the target water purifier according to the configuration parameters, where the server sends the configuration parameters to the mobile terminal, and sends the configuration parameters to the target water purifier when the mobile terminal receives indication information that it is determined that the target water purifier is controlled to operate by using the configuration parameters.

According to another aspect of the embodiments of the present invention, there is provided a configuration parameter determining apparatus for a water purifier, including: a fourth 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 context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; a fifth receiving unit, configured to receive indication information from a user; and the determining unit is used for determining whether the operation of the target water purifier is configured according to the configuration parameters according to the indication information.

Optionally, the configuration parameter determining device of the water purifier further includes: a fifth receiving unit, configured to receive a request message before receiving the configuration parameters from the server, where the request message is a request message generated by a user of the target water purifier by triggering a key on the target water purifier, and the request message is used to request to acquire the configuration parameters from the server.

Optionally, the configuration parameter determining device of the water purifier further includes: and a third sending unit, configured to send the contextual parameters to the target water purifier before determining whether to configure operation of the target water purifier 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 water purifier under the condition that the indication information determines that the operation of the target water purifier is configured according to the configuration parameters; and a second sending module, configured to send an update message to the server when the indication information determines that the operation of the target water purifier is not configured according to the configuration parameters, where the update message is used to indicate the server to update the configuration parameters.

According to another aspect of the embodiment of the present invention, there is provided a storage medium, where the storage medium includes a stored program, and the program executes the method for determining the configuration parameters of the water purifier described in any one of the above.

According to another aspect of the embodiment of the present invention, there is further provided a processor, where the processor is configured to execute a program, where the program executes the method for determining the configuration parameters of the water purifier described in any one of the above.

In the embodiment of the present invention, obtaining contextual parameters corresponding to a target water purifier is adopted, where the contextual parameters include: data upon which a target configuration parameter can be determined; then, obtaining configuration parameters corresponding to the scene parameters from a predetermined data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the scene parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; the method for determining the configuration parameters of the water purifier can determine the configuration parameters for configuring the operation of the water purifier based on the contextual parameters provided by the user, and the water purifier can directly operate by using the configuration parameters under the condition of permission of the user, so that the technical effects of simplifying the configuration process of the water purifier, improving the intelligent degree of the water purifier are achieved, the technical problems that the water purifier in the related art does not have self-learning capability, the intelligent degree required by the user cannot be far reached, mode setting, intelligent recommendation and the like cannot be carried out according to the use habits of the user, and the technical problem of low user experience is solved, and the user experience is improved.

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 embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is a system configuration diagram of a configuration parameter determination method of a water purifier according to an embodiment of the present invention;

FIG. 2 is a flow chart of a method for determining configuration parameters of a water purifier according to an embodiment of the present invention;

FIG. 3 is a preferred flow chart of a configuration parameter determination method for a water purifier according to an embodiment of the present invention;

FIG. 4 is a flow chart of an alternative water purifier configuration parameter determination method according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a configuration parameter determination device of a water purifier according to an embodiment of the invention;

FIG. 6 is a schematic diagram of an alternative configuration parameter determination apparatus for a water purifier according to an embodiment of the present invention;

fig. 7 is a schematic diagram of an alternative configuration parameter determination apparatus for a water purifier according to an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or 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, some nouns or terms appearing in the embodiments of the present invention will be described in detail below.

Locking the children: when the child lock function is started, any other operation key can lose the control function temporarily, so that the danger caused by curiosity and no operation of children can be avoided.

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The core technology is a filtering membrane in the filter element device, and can effectively filter rust, sand, colloid in water and adsorb chemical agents such as residual chlorine, odor, off-color, pesticide and the like in water. Can effectively remove bacteria, germs, toxins, heavy metals and other impurities in water. Its kind is various, can divide into gradually tight formula purifier and self-cleaning formula purifier according to purifier pipeline design grade, and wherein, above-mentioned gradually tight formula purifier and self-cleaning formula purifier are traditional purifier, and what be relative with traditional purifier is intelligent purifier. Additionally, the mounting locations may include, but are not limited to: homes, office areas, shopping malls, etc. It should be noted that the configuration parameter determining method for the water dispenser provided in the embodiment of the present invention may be applied to various water dispensers, and the type of the water dispenser is not specifically limited.

Fig. 1 is a system configuration diagram of a configuration parameter determining method of a water purifier according to an embodiment of the present invention, and as shown in fig. 1, the configuration parameter determining method may include a user side and a server side. Wherein, the user side includes: the system comprises a water purifier and a mobile terminal (for example, a mobile phone), wherein the water purifier can directly send scene parameters to a database of a server side, or can send the scene parameters to an intelligent home server by using the mobile terminal, and the intelligent home server can send the received scene parameters to the database; the database sends the received contextual parameters to the machine learning system, the machine learning system takes the contextual parameters as input parameters, finds out reference users meeting certain conditions with the using habits of the water purifier users based on a collaborative filtering algorithm and a Bayesian algorithm, obtains water purifier configuration parameters conforming to the water purifier users according to the using habits of the water purifier of the reference users, takes the water purifier configuration parameters as output parameters, takes the output parameters as the configuration parameters of a target water dispenser, sends the configuration parameters to the intelligent home server, and the intelligent home server sends the configuration parameters to the database which records the configuration parameters; the intelligent home server simultaneously sends the configuration parameters to the mobile terminal and the water purifier, wherein under the condition that the configuration parameters are sent to the water purifier, a user of the water purifier receives the water purifier by default to operate according to the configuration parameters; in addition, in the case of sending the configuration parameters to the mobile terminal, the user can determine whether the water purifier is allowed to operate according to the configuration parameters through the mobile terminal, and the water purifier operates according to the received configuration parameters.

The input data of the machine learning system may include two types, one type is a setting form (i.e. configuration parameters) of a mode (such as child lock, sterilization, water purification, etc.), but is not limited to one or more of the following: starting up, automatically making water, shutting down, flushing, entering a child lock, exiting the child lock and the like; another is the factors (i.e. context parameters) that affect each mode (such as user gender, weight, age, user home temperature, humidity, etc. that affect the configuration parameters). The input parameter is not a single parameter but a one-dimensional or multi-dimensional array including the input parameter.

Table 1 shows the corresponding specific functions of the water purifier in each mode, specifically as shown in table 1:

TABLE 1

It should be noted that, in the configuration parameter determining method of a water purifier provided in the present invention, in a case where the processing capabilities of the water purifier and the mobile terminal are sufficiently strong, the function of the machine learning system may be directly executed by the water purifier or the mobile terminal. In the embodiment of the invention, the machine learning is explained by a server side.

The following describes the method for determining configuration parameters of a water purifier according to an embodiment of the present invention in detail from a server, a water purifier, and a mobile terminal.

Example 1

In accordance with an embodiment of the present invention, there is provided a method embodiment of a configuration parameter determination method for a water purifier, it should be noted that the steps illustrated in the flowchart of the drawings may be executed 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 executed in an order different from that described herein.

Fig. 2 is a flowchart of a configuration parameter determining method of a water purifier according to an embodiment of the present invention, and as shown in fig. 2, the configuration parameter determining method of the water purifier includes the following steps:

step S202, obtaining scene parameters corresponding to the target water purifier, wherein the scene parameters comprise: can be used as data for determining the target configuration parameters.

The context parameters may include, but are not limited to, the following: the parameters comprise a parameter for indicating the weight of a user of the target water purifier, a parameter for indicating the gender of the user of the target water purifier, a parameter for indicating the age of the user of the target water purifier, a parameter for indicating the home temperature of the user of the target water purifier, and a parameter for indicating the humidity of the home temperature of the user of the target water purifier.

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: and presetting configuration parameters for configuring the water purifier by a user under different scene parameters.

The configuration parameters may include, but are not limited to, the following: starting up, making water, entering a child lock, exiting the child lock, sterilizing and the like.

And S206, sending configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

Through the steps, the configuration parameters for configuring the water purifier can be determined according to the acquired situation parameters of the water purifier, wherein the configuration parameters are used for configuring the operation of the water purifier. Compared with the prior art that when a user needs to use the water purifier, each function key needs to be set according to needs, so that the configuration parameter determination process of the water purifier is complicated, and the user experience is reduced, the method for determining the configuration parameters of the water purifier provided by the embodiment of the invention can realize the purpose that the configuration parameters for configuring the operation of the water purifier are determined based on the contextual parameters provided by the user, and the water purifier directly uses the configuration parameters to operate under the condition allowed by the user, thereby achieving the technical effects of simplifying the configuration process of the water purifier and improving the intelligent degree of the water purifier, further solving the technical problems that the water purifier in the related art has no self-learning capability, and can not reach the intelligent degree required by the user far, and the mode setting, intelligent recommendation and the like can not be carried out according to the use habits of the user, so that the user experience is low, the user experience is improved.

It should be noted that, the predetermined user may include at least one of the following: the system comprises users of a target water purifier and a group of users, wherein the group of users are users of which the similarity with the users of the target water purifier meets a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters set by the users for the water purifier.

When the predetermined user is a user of the target water purifier, the configuration parameters may be parameters determined according to a habit of the user of the target water purifier to use the target water purifier at ordinary times; in addition, when the predetermined user is a group of users, the configuration parameters of the target water purifier can be determined according to the water purifier configuration parameters of the users with the habit of using the water purifier similar to the target water purifier.

As an optional embodiment of the present invention, before obtaining the configuration parameters corresponding to the context parameters from the predetermined data set, the method for determining the configuration parameters of the water purifier may further include: acquiring users, the similarity of which with the user of the target water purifier meets a second preset condition, from the users acquiring the configuration parameters and/or the situation parameters to generate a group of users; calculating the probability of the same configuration parameter of a group of users under each scene parameter to generate a predetermined data set.

When a user uses a target water purifier initially, because the database of the server side does not store the configuration parameters of the target water purifier under different contextual parameters, at this time, the attributes (i.e., the contextual parameters) of the user of the target water purifier (e.g., sex, weight, age, home temperature, home humidity, etc.) are obtained first, a reference user similar to the attributes of the user of the target water purifier can be obtained by using a collaborative filtering method, and the configuration parameters of the target water purifier are determined according to the configuration parameters of the reference user to the water purifier. After the target water purifier is used for a period of time, the situation parameters or the configuration parameters stored in the database of the server side of the target water purifier reach a certain grade, and the configuration parameters of the target water purifier can be determined by using a Bayesian algorithm. Table 2 shows a plurality of users and configuration parameters of the water purifier of the plurality of users under different contextual parameters, and as shown in table 2, data corresponding to 7 users are given. Suppose that the scenario parameters determined by the user of the target water purifier are as follows: female, 50kg, 25 years old, home temperature: 26 ℃ and 11: 00. Then, the above-mentioned each scenario parameter may be used as a condition to perform traversal, so as to obtain a reference user (i.e. the above-mentioned group of users) whose similarity to the user scenario parameter of the target water purifier is greater than a certain threshold (i.e. the above-mentioned second preset condition), if the similarity of the above-mentioned second preset condition is greater than 50%, then the user 1, the user 3, the user 4, and the user 7 belong to the above-mentioned group of users, and the probability of occurrence of the same configuration parameter of the group of users under each scenario parameter is calculated, so as to obtain a predetermined data set.

TABLE 2

User ID	Context parameters	Configuring parameters
			1	Female, 50kg, 25 years old, home temperature: 26 ℃ at 11:00	Starting, water making and shutting down
2	Male, 65kg, 30 years old, home temperature: 30 ℃ at 15:00	Children's lock
			3	Female, 45kg, 30 years old, home temperature: 20 ℃ at 11:00	Starting up, sterilizing and shutting down
4	Female, 50kg, 26 years old, home temperature: 26 ℃ at 11:00	Starting up, producing waterShutdown the machine
			5	Female, 55kg, 27 years old, home temperature: 28 ℃ and 16:00	Starting, water making and shutting down
6	Male, 70kg, age 35, home temperature: 21 ℃, 11:00	Starting, water making and shutting down
			7	Female, 50kg, 25 years old, home temperature: 26 ℃ at 11:00	Starting, water making and shutting down

In the above embodiment, the obtaining, according to the configuration parameters and/or the context parameters, a group of users whose similarity to the user of the target water purifier meets a second predetermined condition may include: taking the configuration parameters and/or the scenario parameters as input of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of the following: bayes algorithm and collaborative filtering algorithm; outputting the similarity between the user acquiring the configuration parameters and/or the situation parameters and the user of the target water purifier through a preset algorithm model; and finding users which are similar to the second preset condition generates a group of users.

For example, the scenario parameters: female, 50kg, 25 years old, home temperature: and (3) taking the temperature of 26 ℃ and the speed of 11:00 as the input of the collaborative filtering algorithm, obtaining users corresponding to the situation parameters and meeting the second preset condition with the user similarity of the target water purifier through the output of the collaborative filtering algorithm, and taking the users as a group of users.

Wherein the second predetermined condition is that the similarity exceeds a first threshold. Wherein, the first threshold value can be set according to actual conditions.

Preferably, the collaborative filtering algorithm may include at least one of: cosine included angle similarity, Pearson correlation coefficient and Euclidean distance.

Wherein, the collaborative filtering algorithm may include at least one of: cosine angle similarity, Pearson correlation coefficient. In the embodiment of the present invention, the cosine included angle similarity may be utilized to determine a user with a higher similarity to a target water purifier usage habit of the user of the target water purifier, where the cosine included angle similarity is to use water purifier usage data (e.g., contextual parameters, configuration parameters) of a plurality of users as one-dimensional or multi-dimensional arrays, determine a cosine value corresponding to an included angle formed by each array in a coordinate system, and obtain users with similar water purifier usage habits according to the cosine value, that is, may classify water purifier users according to water purifier usage data; the Pearson correlation coefficient may be used to determine a user with a high similarity in water purifier usage habits with respect to a target water purifier. 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 among distance variables. In addition, the euclidean distance is a commonly used distance definition, and refers to a real distance between two points in an m-dimensional space, or a natural length of a vector; the set of users can be determined according to the distance between the points of the plurality of users in the space and the points of the target water purifier in the space, namely, the users similar to the habit of the target water purifier in using the water purifier.

As an alternative embodiment of the present invention, in order to make the determined configuration parameters of the target water purifier closer to the requirements of the users, calculating the probability of the occurrence of the same configuration parameters of a group of users under each scenario parameter may include: counting the occurrence times of the same configuration parameters, and calculating a first probability of the occurrence of the same configuration parameters according to the occurrence times; acquiring the occurrence times of the same configuration parameters under each scene parameter, and calculating a second probability of the same configuration parameters under the scene parameters according to the occurrence times; and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.

Counting the occurrence times of the same configuration parameters, calculating a first probability of the occurrence of the same configuration parameters according to the occurrence times, and determining a first probability (namely the prior probability in the context) according to the occurrence times of each or each group of configuration parameters under the condition of not considering the scene parameters; the obtaining of the number of times of occurrence of the same configuration parameter under each context parameter is to obtain the number of times of occurrence of the same configuration parameter under the context parameter in consideration of the context parameter, and calculate a second probability (i.e., a conditional probability in context) of occurrence of the same configuration parameter according to the number of times. Then, the probability of the same configuration parameter under each contextual parameter is obtained according to the first probability and the second probability, that is, the probability of the same configuration parameter under each contextual parameter of a group of users can be calculated.

Preferably, obtaining the probability of the occurrence of the same configuration parameter under each context 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.

For example, because the importance of the context parameters affecting the configuration parameters is different, the functions corresponding to each configuration parameter may also have different roles in the water purifier, and for some functions that are frequently used after the water purifier is powered on, the weight of the functions may be increased, and for some functions that are frequently used by the user, a smaller weight may be set. So that the configuration parameter recommended for the user can be made low in noise data.

Example 2

According to another aspect of the embodiment of the present invention, there is further provided a method for determining configuration parameters of a water purifier, fig. 3 is a preferred flowchart of the method for determining configuration parameters of a water purifier according to the embodiment of the present invention, and as shown in fig. 3, the method for determining configuration parameters of a water purifier includes:

step S302, obtaining scene parameters corresponding to the target water purifier, wherein the scene parameters comprise: can be used as a parameter for determining the configuration parameters.

In addition, the configuration parameters may include, but are not limited to, the following: starting up, making water, entering a child lock, exiting the child lock, sterilizing and the like.

Step S304, the scene parameters are sent to a server.

Step S306, 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: and presetting configuration parameters for configuring the water purifier by a user under different scene parameters.

And step S308, configuring according to the configuration parameters.

In the above embodiment, the contextual parameters of the target water purifier may be acquired, and then the server acquires the configuration parameters for configuring the target water purifier according to the received contextual parameters. Compared with the prior art that when a user needs to use the water purifier, each function key needs to be set according to needs, so that the configuration parameter determination process of the water purifier is complicated, and the user experience is reduced, the method for determining the configuration parameters of the water purifier provided by the embodiment of the invention can realize the purpose that the configuration parameters for configuring the operation of the water purifier are determined based on the contextual parameters provided by the user, and the water purifier directly uses the configuration parameters to operate under the condition allowed by the user, thereby achieving the technical effects of simplifying the configuration process of the water purifier and improving the intelligent degree of the water purifier, further solving the technical problems that the water purifier in the related art has no self-learning capability, and can not reach the intelligent degree required by the user far, and the mode setting, intelligent recommendation and the like can not be carried out according to the use habits of the user, so that the user experience is low, the user experience is improved.

Preferably, before receiving the configuration parameters from the server, the method for determining the configuration parameters of the water purifier may further include: and receiving a request message, wherein the request message is generated by a user of the target water purifier by triggering a key on the target water purifier, and the request message is used for requesting to acquire the configuration parameters from the server.

For example, when a user of the target water purifier touches a key of the target water purifier, the target water purifier sends a request message for recommending the configuration parameters to the server, and at this time, the server obtains the configuration parameters by using a collaborative filtering algorithm and/or a bayesian algorithm according to the contextual parameters input by the user, and the obtained configuration parameters can be executed after the confirmation of the user of the target water purifier or can be directly executed by default.

It should be noted that the "one-key setting" is a physical key on the water purifier or a software button on the interface of the mobile terminal, and the name of the "one-key setting" is not limited to be used for the "one-key setting", and may also be called as "intelligent setting", "quick setting", or the like. The function of the device is used for rapidly acquiring the parameter setting of the water purifier. The set parameters of the water purifier come from the habit of the user learned by the machine, and can change along with factors such as the current week, the current moment and the like, but are not fixed and unchangeable parameters.

As an alternative embodiment of the present invention, the predetermined user may include at least one of the following: the system comprises users of a target water purifier and a group of users, wherein the group of users are users of which the similarity with the users of the target water purifier meets a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters set by the users for the water purifier.

Preferably, the obtaining of the contextual parameters corresponding to the target water purifier may include at least one of: acquiring scene parameters through a mobile terminal; and acquiring scene parameters through data recorded by the target water purifier.

For example, on one hand, the target water purifier may obtain different context parameters according to its own storage module; in another aspect, the user may send the contextual parameters to the target water purifier via a mobile terminal (e.g., a cell phone) in his possession.

As an optional embodiment of the present invention, before configuring operation of the target water purifier according to the configuration parameters, the method for determining the configuration parameters of the water purifier 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 indication information for determining that the target water purifier is controlled to operate by using the configuration parameters, the server sends the configuration parameters to the target water purifier.

For example, the target water purifier may directly receive configuration parameters from a server; in addition, the server may also send the configuration parameters to the mobile terminal, and when the user determines that the water purifier is allowed to be configured with the configuration parameters through the mobile terminal, the server sends the configuration parameters to the target water purifier, and the target water purifier operates with the configuration parameters.

Example 3

According to another aspect of the embodiment of the present invention, there is further provided a method for determining configuration parameters of a water purifier, fig. 4 is a flowchart of an optional method for determining configuration parameters of a water purifier according to the embodiment of the present invention, and as shown in fig. 4, the method for determining configuration parameters of a water purifier includes:

step S402, receiving configuration parameters from a server, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the situation parameters, and the predetermined data set comprises: and presetting configuration parameters for configuring the water purifier by a user under different scene parameters.

In step S404, instruction information is received from the user.

And step S406, determining whether the operation of the target water purifier is configured according to the configuration parameters according to the indication information.

In the above embodiment, the configuration parameters from the server may be received, and the indication information from the user may be received, and then it is determined whether to configure the operation of the target water purifier according to the configuration parameters according to the indication information. Compared with the prior art that when a user needs to use the water purifier, each function key needs to be set according to needs, so that the configuration parameter determination process of the water purifier is complicated, and the user experience is reduced, the method for determining the configuration parameters of the water purifier provided by the embodiment of the invention can realize the purpose that the configuration parameters for configuring the operation of the water purifier are determined based on the contextual parameters provided by the user, and the water purifier directly uses the configuration parameters to operate under the condition allowed by the user, thereby achieving the technical effects of simplifying the configuration process of the water purifier and improving the intelligent degree of the water purifier, further solving the technical problems that the water purifier in the related art has no self-learning capability, and can not reach the intelligent degree required by the user far, and the mode setting, intelligent recommendation and the like can not be carried out according to the use habits of the user, so that the user experience is low, the user experience is improved.

As an alternative embodiment of the present invention, the predetermined user includes at least one of: the system comprises a user of the target water purifier and a group of users, wherein the group of users are users of which the similarity with the user of the target water purifier meets a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters of the user for configuring the water purifier.

Preferably, before determining whether to configure the operation of the target water purifier according to the configuration parameters according to the indication information, the method for determining the configuration parameters of the water purifier may further include: and sending the scene parameters to the target water purifier.

That is, a user of the target water purifier may select to use the mobile terminal to send the contextual parameters to the target water purifier when determining that the target water purifier needs to be used, and then the target water purifier may send the contextual parameters to the server. By the method, the target water purifier can be remotely controlled to operate through the mobile terminal under the condition that a user is about to arrive at home.

In addition, determining whether to configure the operation of the target water purifier according to the configuration parameters according to the indication information may include: under the condition that the indication information determines that the operation of the target water purifier is configured according to the configuration parameters, the configuration parameters are sent to the target water purifier; and under the condition that the indication information determines that the operation of the target water purifier is not configured according to the configuration parameters, 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 sending the configuration parameters to the target water purifier, the configuration parameters may be sent to the mobile terminal, and when the user of the target water purifier determines to configure the target water purifier with the configuration parameters through the mobile terminal, the configuration parameters may be sent to the target water purifier.

Example 4

According to an embodiment of the present invention, a configuration parameter determining apparatus of a water purifier is further provided, and it should be noted that the configuration parameter determining apparatus of the water purifier according to the embodiment of the present invention may execute the configuration parameter determining method of the water purifier according to the embodiment of the present invention. The following describes a configuration parameter determination device for a water purifier according to an embodiment of the present invention.

Fig. 5 is a schematic diagram of a configuration parameter determining apparatus of a water purifier according to an embodiment of the present invention, and as shown in fig. 5, the configuration parameter determining apparatus of the water purifier includes: a first acquiring unit 51, a second acquiring unit 53 and a first transmitting unit 55. The following describes the configuration parameter determination device of the water purifier in detail.

The first obtaining unit 51 is configured to obtain contextual parameters corresponding to a target water purifier, where the contextual parameters include: can be used as data for determining the target configuration parameters.

A second obtaining unit 53, connected to the first obtaining unit 51, configured to obtain configuration parameters corresponding to the context parameters from a predetermined data set, where the configuration parameters are configuration parameters whose occurrence probability meets a first predetermined condition under the context parameters, and the predetermined data set includes: and presetting configuration parameters for configuring the water purifier by a user under different scene parameters.

And a first sending unit 55, connected to the second obtaining unit 53, for sending configuration parameters, where the configuration parameters are used to control the operation of the target water purifier.

In the above embodiment, the first obtaining unit may be used to obtain the contextual parameters corresponding to the target water purifier, where the contextual parameters include: data upon which a target configuration parameter can be determined; meanwhile, a second acquisition unit is used for acquiring 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: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and sending the configuration parameters by using the first sending unit, wherein the configuration parameters are used for controlling the operation of the target water purifier. Compared with the prior art that when a user needs to use the water purifier, each function key needs to be set according to needs, so that the configuration parameter determination process of the water purifier is complicated, and the user experience is reduced, the configuration parameter determination device of the water purifier provided by the embodiment of the invention can determine the configuration parameters for configuring the operation of the water purifier based on the contextual parameters provided by the user, and the water purifier directly uses the configuration parameters to operate under the condition of permission of the user, thereby achieving the technical effects of simplifying the configuration process of the water purifier and improving the intelligent degree of the water purifier, further solving the technical problems that the water purifier in the related art has no self-learning capability, is far short of the intelligent degree required by the user, cannot perform mode setting and intelligent recommendation according to the use habits of the user, and the like, and the user experience is low, the user experience is improved.

As an alternative embodiment of the present invention, the predetermined user includes at least one of: the system comprises users of a target water purifier and a group of users, wherein the group of users are users of which the similarity with the users of the target water purifier meets a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters set by the users for the water purifier.

As an optional embodiment of the present invention, the configuration parameter determining apparatus of the water purifier may further include: the first generating unit is used for acquiring users with the similarity meeting a second preset condition with the user of the target water purifier according to the configuration parameters and/or the contextual parameters to generate a group of users from the users acquiring the configuration parameters and/or the contextual parameters before acquiring the configuration parameters corresponding to the contextual parameters from the preset data set; and the second generation unit is used for calculating the probability of the occurrence of the same configuration parameter of a group of users under each scene parameter to generate a predetermined data set.

As an alternative embodiment of the present invention, the first generating unit may include: a first determining module, configured to take the configuration parameters and/or the scenario parameters as input of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of: bayes algorithm and collaborative filtering algorithm; the first output module is used for outputting the similarity between the user acquiring the configuration parameters and/or the situation parameters and the user of the target water purifier through a preset algorithm model; and the first generation module is used for finding out users which similarly meet 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 the first threshold.

As an alternative embodiment of the present invention, the collaborative filtering algorithm may include at least one of the following: cosine included angle similarity, Pearson correlation coefficient and Euclidean distance.

As an optional embodiment of the present invention, the second generating unit may include: the second determining module is used for counting the times of the same configuration parameters and calculating a first probability of the same configuration parameters according to the times; the third determining module is used for acquiring the times of occurrence of the same configuration parameters under each scene parameter and calculating a second probability of the same configuration parameters under the scene parameters according to the times; and the first obtaining module is used for obtaining 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 first obtaining module may include: the first obtaining submodule is used for weighting the first probability and the second probability and obtaining the probability of the same configuration parameter under each scene parameter; or, the second obtaining sub-module is configured to multiply the first probability and the second probability to obtain a probability that the same configuration parameter appears under each context parameter.

Example 5

Fig. 6 is a schematic diagram of an optional configuration parameter determining apparatus of a water purifier according to an embodiment of the present invention, and as shown in fig. 6, the configuration parameter determining apparatus of the water purifier may include: a third acquisition unit 61, a second transmission unit 63, a first reception unit 65 and a configuration unit 67. The following describes the configuration parameter determination device of the water purifier in detail.

A third obtaining unit 61, configured to obtain context parameters corresponding to the target water purifier, where the context parameters include: can be used as a parameter for determining the configuration parameters.

And a second sending unit 63, connected to the third acquiring unit 61, for sending the context parameters to the server.

A first receiving unit 65, connected to the second sending unit 63, configured to receive the configuration parameters from the server, where the configuration parameters are configuration parameters whose occurrence probability meets a first predetermined condition under the scenario parameters, and the predetermined data set includes: and presetting configuration parameters for configuring the water purifier by a user under different scene parameters.

The configuration unit 67 is connected to the first receiving unit 65, and configured according to the configuration parameters.

In the above embodiment, a third obtaining unit may be used to obtain the contextual parameters corresponding to the target water purifier, where the contextual parameters include: parameters that can be used as a basis for determining configuration parameters; then, the scene parameters are sent to a server by using a second sending unit; meanwhile, a first receiving unit is used for receiving configuration parameters from a server, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first preset condition under the situation parameters, and the preset data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and configuring according to the configuration parameters by using the configuration unit. Compared with the prior art that when a user needs to use the water purifier, each function key needs to be set according to needs, so that the configuration parameter determination process of the water purifier is complicated, and the user experience is reduced, the configuration parameter determination device of the water purifier provided by the embodiment of the invention can determine the configuration parameters for configuring the operation of the water purifier based on the contextual parameters provided by the user, and the water purifier directly uses the configuration parameters to operate under the condition of permission of the user, thereby achieving the technical effects of simplifying the configuration process of the water purifier and improving the intelligent degree of the water purifier, further solving the technical problems that the water purifier in the related art has no self-learning capability, is far short of the intelligent degree required by the user, cannot perform mode setting and intelligent recommendation according to the use habits of the user, and the like, and the user experience is low, the user experience is improved.

As an optional embodiment of the present invention, the configuration parameter determining apparatus of the water purifier 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 triggering a key on the target water purifier by a user of the target water purifier, and the request message is used for requesting to acquire the configuration parameters from the server.

As an alternative embodiment of the present invention, the third obtaining unit may include at least one of: the second acquisition module is used for acquiring the scene parameters through the mobile terminal; and the third acquisition module is used for acquiring the scene parameters through the data recorded by the target water purifier.

As an optional embodiment of the present invention, the configuration parameter determining apparatus of the water purifier may further include: and the third receiving unit is used for receiving the configuration parameters from the mobile terminal before the operation of the target water purifier 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 that the target water purifier is controlled to operate by using the configuration parameters, the mobile terminal sends the configuration parameters to the target water purifier.

Example 6

Fig. 7 is a schematic diagram of an alternative configuration parameter determining apparatus for a water purifier according to an embodiment of the present invention, and as shown in fig. 7, the configuration parameter determining apparatus for a water purifier includes: a fourth receiving unit 71, a fifth receiving unit 73, and a determining unit 75. The following describes the configuration parameter determination device of the water purifier in detail.

A fourth receiving unit 71, configured to receive the configuration parameter from the server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the context parameter, and the predetermined data set includes: and presetting configuration parameters for configuring the water purifier by a user under different scene parameters.

And a fifth receiving unit 73 connected to the fourth receiving unit 71, for receiving instruction information from a user.

And the determining unit 75 is connected to the fifth receiving unit 73, and is configured to determine whether to configure the operation of the target water purifier according to the configuration parameters according to the indication information.

In the foregoing embodiment, the fourth receiving unit may be adapted to receive the configuration parameter from the server, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; meanwhile, the fifth receiving unit is used for receiving indication information from a user; and determining whether the operation of the target water purifier is configured according to the configuration parameters or not by using the determining unit according to the indication information. Compared with the prior art that when a user needs to use the water purifier, each function key needs to be set according to needs, so that the configuration parameter determination process of the water purifier is complicated, and the user experience is reduced, the configuration parameter determination device of the water purifier provided by the embodiment of the invention can determine the configuration parameters for configuring the operation of the water purifier based on the contextual parameters provided by the user, and the water purifier directly uses the configuration parameters to operate under the condition of permission of the user, thereby achieving the technical effects of simplifying the configuration process of the water purifier and improving the intelligent degree of the water purifier, further solving the technical problems that the water purifier in the related art has no self-learning capability, is far short of the intelligent degree required by the user, cannot perform mode setting and intelligent recommendation according to the use habits of the user, and the like, and the user experience is low, the user experience is improved.

As an optional embodiment of the present invention, the configuration parameter determining apparatus of the water purifier may further include: and a fifth receiving unit, configured to receive, before receiving the configuration parameters from the server, a request message, where the request message is a request message generated by a user of the target water purifier by triggering a key on the target water purifier, and the request message is used to request to acquire the configuration parameters from the server.

As an alternative embodiment of the present invention, the predetermined user may include at least one of the following: the system comprises a user of the target water purifier and a group of users, wherein the group of users are users of which the similarity with the user of the target water purifier meets a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters of the user for configuring the water purifier.

As an optional embodiment of the present invention, the configuration parameter determining apparatus of the water purifier may further include: and the third sending unit is used for sending the scene parameters to the target water purifier before determining whether the operation of the target water purifier is configured 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 water purifier under the condition that the indication information confirms that the operation of the target water purifier is configured according to the configuration parameters; and the second sending module is used for sending an update message to the server under the condition that the indication information determines that the operation of the target water purifier is not configured according to the configuration parameters, wherein the update message is used for indicating the server to update the configuration parameters.

The configuration parameter determining device of the water purifier comprises a processor and a memory, wherein the first acquiring unit 51, the second acquiring unit 53, the first transmitting unit 55, the third acquiring unit 61, the second transmitting unit 63, the first receiving unit 65, the configuration unit 67, the fourth receiving unit 71, the fifth receiving unit 73, the determining unit 75 and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.

The processor comprises a kernel, and the kernel calls a corresponding program unit from the memory. The kernel can be set to be one or more, and the configuration parameters are sent by adjusting the kernel parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

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), and the memory includes at least one memory chip.

According to another aspect of the embodiment of the present invention, there is provided a storage medium, the storage medium includes a stored program, wherein the program executes the configuration parameter determination method for a water purifier in any one of the above.

The embodiment of the present invention further provides an apparatus, which includes a processor, a memory, and a program stored in the memory and executable on the processor, and when the processor executes the program, the following steps are implemented: acquiring contextual parameters corresponding to the target water purifier, wherein the contextual parameters comprise: data upon which a target configuration parameter can be determined; acquiring 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: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

There is also provided in an embodiment of the invention a computer program product adapted to perform a program for initializing the following method steps when executed on a data processing device: acquiring contextual parameters corresponding to the target water purifier, wherein the contextual parameters comprise: data upon which a target configuration parameter can be determined; acquiring 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: presetting configuration parameters for configuring the water purifier by a user under different scene parameters; and sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

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 can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute 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), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A configuration parameter determination method of a water purifier is characterized by comprising the following steps:

acquiring contextual parameters corresponding to a target water purifier, wherein the contextual parameters comprise: data upon which a target configuration parameter can be determined;

acquiring configuration parameters corresponding to the contextual parameters from a predetermined data set, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the contextual parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters;

and sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

2. The method of claim 1, wherein the predetermined user comprises at least one of: the target water purifier comprises a user of the target water purifier and a group of users, wherein the group of users are users with the similarity to the user of the target water purifier meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters set by the user for the water purifier.

3. The method according to claim 2, further comprising, before obtaining the configuration parameters corresponding to the context parameters from the predetermined data set:

acquiring users, the similarity of which with the target water purifier meets the second preset condition, from the users acquiring the configuration parameters and/or the situation parameters to generate the group of users;

calculating the probability of occurrence of the same configuration parameter of the group of users under each scenario parameter to generate the predetermined data set.

4. The method according to claim 3, wherein the obtaining of the group of users whose similarity to the user of the target water purifier meets the second predetermined condition according to the configuration parameters and/or the context parameters comprises:

taking the configuration parameters and/or the scenario parameters as input of a predetermined algorithm model, wherein the predetermined algorithm model comprises one of: bayes algorithm and collaborative filtering algorithm;

outputting the similarity between the user acquiring the configuration parameters and/or the situation parameters and the user of the target water purifier through the preset algorithm model;

and finding users which are similar to the second preset condition to generate the group of users.

5. The method of claim 4, wherein the second predetermined condition is similarity exceeding a first threshold.

6. The method of claim 4, wherein the collaborative filtering algorithm comprises at least one of: cosine included angle similarity, Pearson correlation coefficient and Euclidean distance.

7. The method of claim 3, wherein calculating the probability of the same configuration parameter occurring for the set of users at each context parameter comprises:

counting the occurrence times of the same configuration parameters, and calculating a first probability of the occurrence of the same configuration parameters according to the occurrence times;

acquiring the occurrence times of the same configuration parameters under each scene parameter, and calculating a second probability of the same configuration parameters under the scene parameters according to the occurrence times;

and acquiring the probability of the same configuration parameter under each scene parameter according to the first probability and the second probability.

8. The method of claim 7, wherein obtaining the probability of the occurrence of the same configuration parameter under each context parameter according to 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,

and multiplying the first probability and the second probability to obtain the probability of the same configuration parameter under each scene parameter.

9. A configuration parameter determination method of a water purifier is characterized by comprising the following steps:

acquiring contextual parameters corresponding to a target water purifier, wherein the contextual parameters comprise: parameters that can be used as a basis for determining configuration parameters;

sending the scene parameters to a server;

receiving configuration parameters from the server, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the situation parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters;

and carrying out configuration according to the configuration parameters.

10. The method of claim 9, prior to receiving the configuration parameters from the server, further comprising:

receiving a request message, wherein the request message is generated by a user of the target water purifier through triggering a key on the target water purifier, and the request message is used for requesting to acquire configuration parameters from the server.

11. The method of claim 9, wherein the predetermined user comprises at least one of: the target water purifier comprises a user of the target water purifier and a group of users, wherein the group of users are users with the similarity to the user of the target water purifier meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters set by the user for the water purifier.

12. The method according to claim 10, wherein obtaining the contextual parameters corresponding to the target water purifier 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 water purifier.

13. The method of claim 10, further comprising, prior to configuring operation of the target water purifier according to the configuration parameters:

and receiving the configuration parameters from a mobile terminal, wherein the server sends the configuration parameters to the mobile terminal, and when the mobile terminal receives indication information for determining that the target water purifier is controlled to operate by using the configuration parameters, the server sends the configuration parameters to the target water purifier.

14. A configuration parameter determination method of a water purifier is characterized by comprising the following steps:

receiving configuration parameters from a server, wherein the configuration parameters are configuration parameters with occurrence probability meeting a first predetermined condition under the situation parameters, and the predetermined data set comprises: presetting configuration parameters for configuring the water purifier by a user under different scene parameters;

receiving indication information from a user;

and determining whether the operation of the target water purifier is configured according to the configuration parameters or not according to the indication information.

15. The method of claim 14, prior to receiving the configuration parameters from the server, further comprising:

16. The method of claim 14, wherein the predetermined user comprises at least one of: the target water purifier comprises a user of the target water purifier and a group of users, wherein the group of users are users with the similarity to the user of the target water purifier meeting a second preset condition, and the similarity is determined at least according to configuration parameters and/or situation parameters of the user for configuring the water purifier.

17. The method of claim 14, further comprising, prior to determining whether to configure operation of the target water purifier according to the configuration parameters based on the indication information:

and sending the scene parameters to the target water purifier.

18. The method of claim 14, wherein determining whether to configure operation of the target water purifier according to the configuration parameters based on the indication information comprises:

under the condition that the indication information determines that the operation of the target water purifier is configured according to the configuration parameters, the configuration parameters are sent to the target water purifier;

and sending an update message to the server under the condition that the indication information determines that the operation of the target water purifier is not configured according to the configuration parameters, wherein the update message is used for indicating the server to update the configuration parameters.

19. A configuration parameter determination device for a water purifier is characterized by comprising:

the first obtaining unit is used for obtaining contextual parameters corresponding to a target water purifier, wherein the contextual parameters include: data upon which a target configuration parameter can be determined;

a second obtaining unit, configured to obtain a configuration parameter corresponding to the context parameter from a predetermined data set, where the configuration parameter is a configuration parameter whose occurrence probability meets a first predetermined condition under the context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters;

and the first sending unit is used for sending the configuration parameters, wherein the configuration parameters are used for controlling the operation of the target water purifier.

20. A configuration parameter determination device for a water purifier is characterized by comprising:

a third obtaining unit, configured to obtain contextual parameters corresponding to the target water purifier, where the contextual parameters include: parameters that can be used as a basis for determining configuration parameters;

a second sending unit, configured to send the context parameter 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 context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters;

and the configuration unit is used for configuring according to the configuration parameters.

21. A configuration parameter determination device for a water purifier is characterized by comprising:

a fourth 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 context parameter, and the predetermined data set includes: presetting configuration parameters for configuring the water purifier by a user under different scene parameters;

a fifth receiving unit, configured to receive indication information from a user;

and the determining unit is used for determining whether the operation of the target water purifier is configured according to the configuration parameters according to the indication information.

22. A storage medium, characterized in that the storage medium comprises a stored program, wherein the program executes the method for determining configuration parameters of a water purifier according to any one of claims 1 to 18.

23. A processor, characterized in that the processor is configured to execute a program, wherein the program executes the method for determining configuration parameters of a water purifier according to any one of claims 1 to 18.