CA3128563A1 - Commodity information pushing method, device and system - Google Patents
Commodity information pushing method, device and systemInfo
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- CA3128563A1 CA3128563A1 CA3128563A CA3128563A CA3128563A1 CA 3128563 A1 CA3128563 A1 CA 3128563A1 CA 3128563 A CA3128563 A CA 3128563A CA 3128563 A CA3128563 A CA 3128563A CA 3128563 A1 CA3128563 A1 CA 3128563A1
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- 238000004891 communication Methods 0.000 claims description 11
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- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000007418 data mining Methods 0.000 abstract description 4
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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Abstract
Disclosed in the present invention are a commodity information pushing method, device, and system. The described method comprises: collecting public opinions to generate at least one infomiation tag for the public opinions; calculating correlation between the commodity and the information tag according to the acquired commodity information, to determine correlation between the commodity and the public opinions; comparing the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions; and sending the connection infomiation of the commodity and the public opinions to a target service system. The present invention provides reference marketing plans for commodities selected by target service systems via connections between public opinions and commodities. Data mining technology is used to solve the problem of low commodity promotion efficiency affected by ignoring public opinions, to prevent potential operation risks by public opinions during commodity marketing.
Description
COMMODITY INFORMATION PUSHING METHOD, DEVICE, AND SYSTEM
Technical Field [0001] The present invention relates to the field of data mining technologies, in particular, to a method, a device, and a system for pushing commodity information.
Background
Technical Field [0001] The present invention relates to the field of data mining technologies, in particular, to a method, a device, and a system for pushing commodity information.
Background
[0002] Nowadays, sales of a certain commodity are not only related to the price, customer reviews, the brand, advertisement, and other factors, but also greatly affected by hot news outbreaks on the internet and other public opinions. Public opinions may provide positive information to customers, promoting customers to purchase the commodity. On the other hand, public opinions may provide negative information that suppresses customers' willingness to purchase. From the perspective of e-commerce marketing, based on the positive or negative effects by public opinions, the promoting strategies can be adjusted in time, to improve commodity sales and reduce marketing risks. However, in the current technologies, the research of commodity marketing plans generally focus on strategies to generate customized and individualized recommendations based on the data mining technique, wherein the effects from public opinions are ignored.
Summary
Summary
[0003] In order to solve the limitations of the current commodity marketing modes due to ignorance of public opinions, the present invention provides a method, a device, and a system for pushing commodity information based on data mining technologies. The described technical proposal comprises:
[0004] From the first perspective, a commodity information pushing method is provided in the present invention, comprising:
[0005] collecting public opinions to generate at least one information tag for the public opinions;
[0006] calculating correlation between the commodity and the information tag according to the acquired commodity information, to determine correlation between the commodity and the public opinions;
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0007] comparing the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions; and
[0008] sending the connection information of the commodity and the public opinions to a target service system.
[0009] Furthermore, the described method further includes:
[0010] classifying the described collected public opinions into positive information and negative information;
[0011] generate risk warning information based on the connection between the described commodity and the described negative information; and
[0012] sending the described risk warning information to the described target service system.
[0013] Furthermore, information tags of the described public opinions are generated, comprises:
[0014] classifying the described public opinions into types of fields according to information contents;
[0015] acquiring hot indices of the described public opinions in each type of field; and
[0016] sorting the described public opinions within each type of field according to the described hot indices, to generate information tags for the described public opinions satisfying ranking conditions.
[0017] Furthermore, the described method further includes:
[0018] sending the hot indices of the described public opinions satisfying ranking conditions to the described target service system.
[0019] Furthermore, the described method further includes:
[0020] predicting evolution trends of the described hot indices; and
[0021] where if the described evolution trends of the described hot indices are increasing during a pre-set time period, keeping monitoring and collecting public opinions.
[0022] From the second perspective, a commodity information pushing device is provided, comprising:
[0023] a public opinion collecting module, configured to collect public opinions;
[0024] an information tag generation module, configured to generate at least one information tag for the public opinions;
[0025] a commodity information acquisition module, configured to acquire commodity information;
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0026] a correlation calculation module, configured to calculate correlation between the commodity and the information tag according to the acquired commodity information, for determining correlation between the commodity and the public opinions;
[0027] a connection linking module, configured to compare the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions; and
[0028] a communication module, configured to send the connection information of the commodity and the public opinions to a target service system.
[0029] Furthermore, the described device further includes:
[0030] a primary classification module, configured to classify the described collected public opinions into positive information and negative information;
[0031] a risk warning information generation module, configured to generate risk warning information based on the connection between the described commodity and the described negative information; and
[0032] the described communication module, configured to send the described risk warning information to the described target service system.
[0033] Furthermore, the described device further includes:
[0034] a secondary classification module, configured to classify the described public opinions into types of fields according to information contents;
[0035] a hot index calculation module, configured to acquire hot indices of the described public opinions in each type of field; and
[0036] the described information tag generation module, configured to sort the described public opinions within each type of field according to the described hot indices, for generating information tags for the described public opinions satisfying ranking conditions.
[0037] Furthermore, the described communication device, is further configured to send the hot indices of the described public opinions satisfying ranking conditions to the described target service system.
[0038] Furthermore, the described device further includes:
[0039] a trend prediction module, configured to predict evolution trends of the described hot indices; and Date Recue/Date Received 2021-10-18
[0040] the described public opinion collection module, configured to keep monitoring and collecting public opinions, where if the described evolution trends of the described hot indices are increasing during a pre-set time period.
[0041] From the third perspective, a computer system is provided in the present invention, comprising:
[0042] one or more processors; and
[0043] a memory connected to the described one or more processors, wherein the described memory is used to store program commands, for implementing the forementioned methods in the first perspective when the described program commands are executed on the described one or more processors.
[0044] The technical proposal in the present invention provides benefits of:
[0045] The technical proposal disclosed in the present invention provides reference marketing plans for commodities selected by target service systems by constructing connections between public opinions and commodities, to solve the problem of low commodity promotion efficiency affected by ignoring public opinions for commodity marketing, and to prevent potential operation risks by public opinions during commodity marketing.
Brief descriptions of the drawings
Brief descriptions of the drawings
[0046] In order to make the technical strategies of the present invention clearer, the accompanying drawings for the present invention will be briefly introduced below. Obviously, the following drawings in the descriptions are only a portion of embodiments of the present invention. Those skilled in the art are able to generate other configurations according to the provided drawings without requiring any creative works.
[0047] Fig. 1 is a flow diagram of the commodity information pushing method provided in the present invention.
[0048] Fig. 2 is a structure diagram of the commodity information pushing device provided in the present invention.
[0049] Fig. 3 is a structure diagram of a computer system provided in the present invention.
Date Recue/Date Received 2021-10-18 Detailed descriptions
Date Recue/Date Received 2021-10-18 Detailed descriptions
[0050] In order to make the objective, the technical protocol, and the advantages of the present invention clearer, the present invention will be explained further in detail precisely below with references to the accompanying drawings. Obviously, the embodiments described below are only a portion of embodiments of the present invention and cannot represent all possible embodiments.
Based on the embodiments in the present invention, the other applications by those skilled in the art without any creative works are falling within the scope of the present invention.
Based on the embodiments in the present invention, the other applications by those skilled in the art without any creative works are falling within the scope of the present invention.
[0051] With the development and maturity of internet media, customers receive more and more public opinions. Public opinions are directly or indirectly connected to a certain type of commodities or a certain brand, wherein public opinions can significantly influence the commodity marketing activities due to the forementioned connections. With immediately accessed public opinions to analyze connections between the public opinions and the commodities, important references can be provided for customizing commodity marketing plans.
Accordingly, the present invention provides a method, a device, and a system for pushing commodity information. The detailed specifications of the technical proposal are provided as the following:
Accordingly, the present invention provides a method, a device, and a system for pushing commodity information. The detailed specifications of the technical proposal are provided as the following:
[0052] As shown in Fig. 1, a commodity information pushing method is provided in the present invention, comprising:
[0053] S01, collecting public opinions to generate at least one information tag for the public opinions.
[0054] In particular, the forementioned public opinion collection can use web crawlers to monitor and browse public opinions from the news web portals, social media and other third-party public opinion platforms, wherein hot news, topics, and commodity activities are collected.
In detail, the information collected can include titles, abstracts, contents, and other text data of news related to hot events.
In detail, the information collected can include titles, abstracts, contents, and other text data of news related to hot events.
[0055] In particular, the forementioned information tag can be generated via text keyword extraction, wherein the extracted keywords are assigned as tags of the public opinions. With multiple keywords of a public opinion related to a hot event, the information tag of the public opinion may include multiple dimensions, wherein the multi-dimensional information tag helps to connect the public opinion to multiple commodities. The text keyword extraction methods include TF-IDF algorithm, statistical language model based on semantic compositions, TF-IWF
Date Recue/Date Received 2021-10-18 automated file keyword extraction algorithm, keyword extraction algorithm based on the separation model, keyword extraction algorithm based on high-dimensional cluster technologies, keyword extraction algorithm based on Naive Bayes model, and so on, wherein the particular question keyword extraction algorithms are not limited or restricted in the present embodiment of the present dimension.
Date Recue/Date Received 2021-10-18 automated file keyword extraction algorithm, keyword extraction algorithm based on the separation model, keyword extraction algorithm based on high-dimensional cluster technologies, keyword extraction algorithm based on Naive Bayes model, and so on, wherein the particular question keyword extraction algorithms are not limited or restricted in the present embodiment of the present dimension.
[0056] To clarify, in order to store information tags, a tag index database can be constructed, wherein the information tags are stored according to the public opinions associated with the hot events and corresponding connections.
[0057] In an embodiment of the present invention, the hot public opinions can be found in several fields. Therefore, in order to match connected commodities for the public opinions associated with the hot events, when the information tags of public opinions are generated, the step SO1 further includes:
[0058] S011, classifying the described public opinions into types of fields according to information contents.
[0059] In particular, the contents of public opinions may relate to different types of fields, such as entertainment, economics, society, technology, etc. The public opinions are classified according to types of fields. In detail, the classification of the public opinions can be determined by resources of the public opinions, or the keywords extracted from the forementioned keyword extraction algorithms. The particular determination methods are not limited or restricted in the present embodiment of the present dimension.
[0060] S012, acquiring hot indices of the described public opinions in each type of field.
[0061] In particular, the forementioned hot indices can include click rates, play volumes, read volumes, comment volumes, liked volumes, etc. The forementioned hot indices can be used to determine the extent of public attention of the public opinions from each field. Associated data can be directly obtained from public opinion platforms for obtaining hot indices. On the other hand, different data to measure public attention can be obtained from public opinion platforms, wherein multi-angled comprehensive hot indices can be obtained by weighted calculation. The particular attainment methods are not limited or restricted in the present embodiment of the present dimension.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0062] S013, sorting the described public opinions within each type of field according to the described hot indices, to generate information tags for the described public opinions satisfying ranking conditions.
[0063] In particular, the forementioned ranking conditions are generally pre-set ranking thresholds. By generating information tags for the public opinions satisfying ranking conditions, the public opinions connected to the commodities in the present invention are guaranteed with considerable public attention, to provide reference marketing plans for commodities selected by target service systems.
[0064] S02, calculating correlation between the commodity and the information tag according to the acquired commodity information, to determine correlation between the commodity and the public opinions.
[0065] In particular, the forementioned commodity information can be stored in the target service system, wherein the commodity information can be collected from the target service system. The commodity information can include names, brands, types, brand ambassadors, places of origin, dealers of the commodities. In the meanwhile, the commodity information can be collected from third-party public opinion platforms.
[0066] In particular, the forementioned calculation for the correlation between the commodity and the information tag can include TF/IDF algorithm, Euclidean evaluation, Pearson correlation evaluation, neural network models, etc. The particular attainment methods are not limited or restricted in the present embodiment of the present dimension.
[0067] S03, comparing the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions.
[0068] In particular, the forementioned correlation between the commodity and the information tag should exceed a certain threshold, wherein a small correlation indicates little influence on the commodity marketing by the public opinions without requiring focuses.
[0069] SO4, sending the connection information of the commodity and the public opinions to a target service system.
[0070] In particular, the forementioned connection of the commodity and the public opinions can include mapping relationships between the public opinions and commodities and magnitude of connection between the commodity and the public opinions, assigned as marketing information Date Recue/Date Received 2021-10-18 to be sent to the target service system. The target service system refers to the forementioned correlation relationships, and publishes marketing advertisements on the website marketing spots based on the number of website marketing spots associated with the public opinions. For example, when one event corresponds to multiple marketing spots, different commodity combinations are sent to different marketing spots according to different correlations of the public opinions and the commodities. The target service system can be a marketing system.
[0071] In an embodiment of the present invention, the forementioned production information pushing method further includes:
[0072] S05, classifying the described collected public opinions into positive information and negative information.
[0073] In particular, the forementioned positive information promotes customer to purchase the commodities, while the negative information suppresses customers' willingness to purchase and further puts risks on marketing systems. Therefore, the present invention classifies the public opinions into positive and negative information, wherein the commodities associated with the negative information are filtered, so as to propose marketing plans for the marketing systems accordingly and reduce risks.
[0074] To clarify, the step S05 can be performed directly after collecting public opinions in the step S01.
[0075] S06, generate risk warning information based on the connection between the described commodity and the described negative information.
[0076] S07, sending the described risk warning information to the described target service system.
[0077] In particular, the forementioned risk warning information includes connections between the negative information and the commodities. The risk warning information can provide reference marketing plans for commodities selected by target service systems.
For example, a public opinion is about negative news for a brand ambassador. Hence, the target service system can refer to the risk warning information to stop selling the commodity for reducing risks.
For example, a public opinion is about negative news for a brand ambassador. Hence, the target service system can refer to the risk warning information to stop selling the commodity for reducing risks.
[0078] In an embodiment of the present invention, based on the step S011 ¨
S013, the commodity information pushing method further includes:
S013, the commodity information pushing method further includes:
[0079] S08, sending the hot indices of the described public opinions satisfying ranking conditions to the described target service system.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0080] In particular, the hot indices can be used to determine the extent of public attention of the public opinions from each field. Therefore, the hot indices are sent to the target service system, wherein the target service system can compile commodity marketing plans according to the hot indices and the connection of the public opinions and commodities.
[0081] In an embodiment of the present invention, the forementioned commodity information pushing method further includes:
[0082] S09, predicting evolution trends of the described hot indices.
[0083] In particular, the forementioned trend prediction method can adopt ARIMA model predicting method, neural network model predicting method, Prophet model predicting method, and so on. The particular attainment methods are not limited or restricted in the present embodiment of the present dimension.
[0084] S10, keeping monitoring and collecting public opinions, where if the described evolution trends of the described hot indices are increasing during a pre-set time period.
[0085] In particular, the multiple types of public opinions can be collected.
If all public opinions are monitored, the service resources can be wasted. Therefore, the present invention judges that if continuous monitoring of the public opinions is required based on the evolution trends of the hot indices.
If all public opinions are monitored, the service resources can be wasted. Therefore, the present invention judges that if continuous monitoring of the public opinions is required based on the evolution trends of the hot indices.
[0086] As shown in Fig. 2, based on the forementioned commodity information pushing method, a commodity information pushing device is also provided in the present invention, comprising:
[0087] a public opinion collecting module 201, configured to collect public opinions.
[0088] In particular, the forementioned public opinion collection module can use web crawlers to monitor and browse public opinions from the news web portals, social media and other third-party public opinion platforms, wherein hot news, topics, and commodity activities are collected.
[0089] An information tag generation module 202, configured to generate at least one information tag for the public opinions.
[0090] In particular, the forementioned information tag generation module can implement one or more text keyword extraction algorithms for extracting information tags of the public opinions.
[0091] To clarify, in order to store information tags, a tag index database can be constructed, wherein the information tags are stored according to the public opinions associated with the hot events and corresponding connections.
[0092] In an embodiment of the present invention, the forementioned device further includes:
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0093] A secondary classification module 209, configured to classify the described public opinions into types of fields according to information contents.
[0094] A hot index calculation module 210, configured to acquire hot indices of the described public opinions in each type of field.
[0095] The information tag generation module 202, configured to sort the described public opinions within each type of field according to the described hot indices, for generating information tags for the described public opinions satisfying ranking conditions.
[0096] A commodity information acquisition module 203, configured to acquire commodity information;
[0097] In particular, the forementioned commodity information acquisition module can acquire commodity information from the target service system, the third-party public opinion information platforms, as well as reports associated with the commodities on third-party public opinion information platforms.
[0098] A correlation calculation module 204, configured to calculate correlation between the commodity and the information tag according to the acquired commodity information, for determining correlation between the commodity and the public opinions.
[0099] In particular, the forementioned correlation calculation module can implement TF/IDF
algorithm, Euclidean evaluation, Pearson correlation evaluation, neural network models, etc. The particular attainment methods are not limited or restricted in the present embodiment of the present dimension.
algorithm, Euclidean evaluation, Pearson correlation evaluation, neural network models, etc. The particular attainment methods are not limited or restricted in the present embodiment of the present dimension.
[0100] A connection linking module 205, configured to compare the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions; and
[0101] A communication module 206, configured to send the connection information of the commodity and the public opinions to a target service system.
[0102] In an embodiment of the present invention, the forementioned device further includes:
[0103] A primary classification module 207, configured to classify the described collected public opinions into positive information and negative information.
[0104] A risk warning information generation module 208, configured to generate risk warning information based on the connection between the described commodity and the described negative information.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0105] The described communication module 206, configured to send the described risk warning information to the described target service system.
[0106] In an embodiment of the present invention, based on the secondary classification module and the hot index calculation module 210, the forementioned communication module 206, is further configured to send the hot indices of the described public opinions satisfying ranking conditions to the described target service system.
[0107] In an embodiment of the present invention, the forementioned device further includes:
[0108] a trend prediction module 211, configured to predict evolution trends of the described hot indices; and
[0109] the described public opinion collection module 201, configured to keep monitoring and collecting public opinions, where if the described evolution trends of the described hot indices are increasing during a pre-set time period.
[0110] The technical proposal in the present invention provides benefits of:
[0111] The technical proposal disclosed in the present invention provides reference marketing plans for commodities selected by target service systems by constructing connections between public opinions and commodities, to solve the problem of low commodity promotion efficiency affected by ignoring public opinions for commodity marketing, and to prevent potential operation risks by public opinions during commodity marketing.
[0112] Based on the forementioned method embodiment, a computer system is provided in the present invention, comprising:
[0113] one or more processors; and
[0114] a memory connected to the described one or more processors, wherein the described memory is used to store program commands, for implementing the forementioned commodity information pushing method when the described program commands are executed on the described one or more processors.
[0115] In particular, a schematic of the computer system structure, shown in Fig. 3, comprises a processor 310, a video display adapter 311, a disk driver 312, an input/output connection port 313, an internet connection port 314, and a memory 320. The forementioned processor 310, video display adapter 311, disk driver 312, input/output connection port 313, and internet connection port 314 are connected and communicated via the system bus control 330.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0116] In particular, the processor 310 can adopt a universal CPU (central processing unit), a microprocessor, an ASIC (application specific integrated circuit) or the use of one or more integrated circuits. The processor is used for executing associated programmes to achieve the technical strategies provided in the present invention.
[0117] The memory 320 can adopt a read-only memory (ROM), a random access memory (RAM), a static memory, a dynamic memory, etc. The memory 320 is used to store the operating system 321 for controlling the electronic apparatus 300, and the basic input output system (BIOS) 322 for controlling the low-level operations of the electronic apparatus 300.
In the meanwhile, the memory can also store the internet browser 324, data storage management system 324, the device label information processing system 325, etc. The described device label information processing system 325 can be a program to achieve the forementioned methods and procedures in the present invention. In summary, when the technical strategies are performed via software or hardware, the codes for associated programs are stored in the memory 320, then called and executed by the processor 310.
In the meanwhile, the memory can also store the internet browser 324, data storage management system 324, the device label information processing system 325, etc. The described device label information processing system 325 can be a program to achieve the forementioned methods and procedures in the present invention. In summary, when the technical strategies are performed via software or hardware, the codes for associated programs are stored in the memory 320, then called and executed by the processor 310.
[0118] The input/output connection port 313 is used to connect with the input/output modules for information input and output. The input/output modules can be used as components that are installed in the devices (not included in the drawings), or can be externally connected to the devices to provide the described functionalities. In particular, the input devices may include keyboards, mouse, touch screens, microphones, various types of sensors, etc.
The output devices may include monitors, speakers, vibrators, signal lights, etc.
The output devices may include monitors, speakers, vibrators, signal lights, etc.
[0119] The internet connection port 314 is used to connect with a communication module (not included in the drawings), to achieve the communication and interaction between the described device and other equipment. In particular, the communication module may be connected by wire connection (such as USB cables or internet cables), or wireless connection (such as mobile data, WIFI, Bluetooth, etc.)
[0120] The system bus control 330 includes a path to transfer data across each component of the device (such as the processor 310, the video display adapter 311, the disk driver 312, the input/output connection port 313, the internet connection port 314 and the memory 320).
[0121] Besides, the described electronic device 300 can access the collection condition information from the collection condition information database 341 via a virtual resource object, so as for conditional statements and other purposes.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0122] To clarify, although the schematic of the forementioned device only includes the processor 310, the video display adapter 311, the disk driver 312, the input/output connection port 313, the internet connection port 314, the memory 320 and the system bus control 330, the practical applications may include the other necessary components to achieve successful operations. It is comprehensible for those skilled in the art that the structure of the device may comprise of less components than that in the drawings, to achieve successful operations.
[0123] By the forementioned descriptions of the applications and embodiments, those skilled in the art can understand that the present invention can be achieved by combination of software and necessary hardware platforms. Based on this concept, the present invention is considered as providing the technical benefits in the means of software commodities. The mentioned computer software commodities are stored in the storage media such as ROM/RAM, magnetic disks, compact disks, etc. The mentioned computer software commodities also include using several commands to have a computer device (such as a personal computer, a server, or a network device) to perform portions of the methods described in each or some of the embodiments in the present invention.
[0124] The embodiments in the description of the present invention are explained step-by-step.
The similar contents can be referred amongst the embodiments, while the differences amongst the embodiments are emphasized. In particular, the system and the corresponding embodiments have similar contents to the method embodiments. Hence, the system and the corresponding embodiments are described concisely, and the related contents can be referred to the method embodiments. The described system and system embodiments are for demonstration only, where the components that are described separately can be physically separated or not. The components shown in individual units can be physical units or not. In other words, the mentioned components can be at a single location or distributed onto multiple network units. All or portions of the modules can be used to achieve the purposes of embodiments of the present invention based on the practical scenarios. Those skilled in the art can understand and apply the associated strategies without creative works.
The similar contents can be referred amongst the embodiments, while the differences amongst the embodiments are emphasized. In particular, the system and the corresponding embodiments have similar contents to the method embodiments. Hence, the system and the corresponding embodiments are described concisely, and the related contents can be referred to the method embodiments. The described system and system embodiments are for demonstration only, where the components that are described separately can be physically separated or not. The components shown in individual units can be physical units or not. In other words, the mentioned components can be at a single location or distributed onto multiple network units. All or portions of the modules can be used to achieve the purposes of embodiments of the present invention based on the practical scenarios. Those skilled in the art can understand and apply the associated strategies without creative works.
[0125] All the forementioned technical applications can be combined as possible for available embodiments and not explained in detail herein.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
[0126] The forementioned contents of preferred embodiments of the present invention shall not limit the applications of the present invention. Therefore, all alterations, modifications, equivalence, improvements of the present invention fall within the scope of the present invention.
Date Recue/Date Received 2021-10-18
Date Recue/Date Received 2021-10-18
Claims (10)
- CLAIMS:
I. A commodity information pushing method, comprises:
collecting public opinions to generate at least one information tag for the public opinions;
calculating correlation between the commodity and the information tag according to the acquired commodity information, to detennine correlation between the commodity and the public opinions;
comparing the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions; and sending the connection information of the commodity and the public opinions to a target service system. - 2. The method of claim 1, further comprises:
classifying the described collected public opinions into positive information and negative inforni ati on;
generate risk warning infomiation based on the connection between the described commodity and the described negative infomiation; and sending the described risk warning information to the described target service system.
Date Recue/Date Received 2021-10-18 - 3. The method of claim 1 or 2, wherein information tags of the described public opinions are generated, comprises:
classifying the described public opinions into types of fields according to information contents;
acquiring hot indices of the described public opinions in each type of field;
and sorting the described public opinions within each type of field according to the described hot indices, to generate information tags for the described public opinions satisfying ranking conditions. - 4. The method of claim 3, further comprises:
sending the hot indices of the described public opinions satisfying ranking conditions to the described target service system. - 5. The method of claim 3, further comprises:
predicting evolution trends of the described hot indices; and where if the described evolution trends of the described hot indices are increasing during a pre-set time period, keeping monitoring and collecting public opinions. - 6. A commodity information pushing system, comprising:
a public opinion collecting module, configured to collect public opinions;
Date Recue/Date Received 2021-10-18 an information tag generation module, configured to generate at least one information tag for the public opinions;
a commodity information acquisition module, configured to acquire commodity information;
a correlation calculation module, configured to calculate correlation between the commodity and the information tag according to the acquired commodity information, for determining correlation between the commodity and the public opinions;
a connection linking module, configured to compare the correlations with a primary correlation threshold condition, to connect the commodity satisfying the primary correlation threshold condition with the public opinions; and a communication module, configured to send the connection information of the commodity and the public opinions to a target service system. - 7. The device of claim 6, further comprises:
a primary classification module, configured to classify the described collected public opinions into positive information and negative infomiation;
a risk warning information generation module, configured to generate risk warning infomiation based on the connection between the described commodity and the described negative infomiation; and Date Recue/Date Received 2021-10-18 the described communication module, configured to send the described risk warning information to the described target service system. - 8. The device of claim 6, further comprises:
a secondary classification module, configured to classify the described public opinions into types of fields according to information contents;
a hot index calculation module, configured to acquire hot indices of the described public opinions in each type of field; and the described information tag generation module, configured to sort the described public opinions within each type of field according to the described hot indices, for generating information tags for the described public opinions satisfying ranking conditions. - 9. The device of claim 8, further comprises:
a trend prediction module, configured to predict evolution trends of the described hot indices; and the described public opinion collection module, configured to keep monitoring and collecting public opinions, where if the described evolution trends of the described hot indices are increasing during a pre-set time period. - 10. A computer system, comprises:
one or more processors; and Date Recue/Date Received 2021-10-18 a memory connected to the described one or more processors, wherein the described memory is used to store program commands, for implementing the forementioned methods in claim 1 -5 when the described program commands are executed on the described one or more processors.
Date Recue/Date Received 2021-10-18
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| CN108346075A (en) * | 2017-01-24 | 2018-07-31 | 北京京东尚科信息技术有限公司 | Information recommendation method and device |
| CN110377696A (en) * | 2019-06-19 | 2019-10-25 | 新华智云科技有限公司 | A kind of commodity future news the analysis of public opinion method and system |
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