WO2014194657A1 - 产品信息推荐方法、装置和系统 - Google Patents
产品信息推荐方法、装置和系统 Download PDFInfo
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- WO2014194657A1 WO2014194657A1 PCT/CN2013/090662 CN2013090662W WO2014194657A1 WO 2014194657 A1 WO2014194657 A1 WO 2014194657A1 CN 2013090662 W CN2013090662 W CN 2013090662W WO 2014194657 A1 WO2014194657 A1 WO 2014194657A1
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0631—Recommending goods or services
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
Definitions
- the present invention relates to the field of communications technologies, and in particular, to information recommendation. Background technique
- online shopping is a great change in traditional trading. Due to its low transaction cost, easy operation and high efficiency, it is gradually favored by people.
- online shopping how to accurately recommend product information to the right user, so that users can more easily obtain the product information they need and are interested in from the information sea, saving users' search time, improving user experience quality and information processing efficiency. It has gradually become a concern of people.
- Embodiments of the present invention provide a product information recommendation method, apparatus, and system, which can recommend product information to users with corresponding needs.
- An embodiment of the present invention provides a product information recommendation method, including:
- obtaining a product list including product information of at least one product, Product information includes a product name and a price index, and the product information is associated with at least one product label;
- the present invention provides a product information recommendation apparatus, including:
- a product information obtaining unit configured to acquire a product list from a server, the product list includes product information of at least one product, the product information includes a product name and a price index, and the product information is related to at least one product label Union
- a user information collecting unit configured to calculate a purchasing power index of the user, and obtain a personalized label of the user, where the personalized label is a collection of product labels that the user likes;
- a product recommendation list generating unit configured to generate a product recommendation list for the user according to the purchasing power index, the personalized label, the product label, and the price index, wherein the product information in the product recommendation list is selected from the Product List;
- a recommendation unit configured to perform recommendation to the user based on the product recommendation list.
- the embodiment of the present invention further provides a communication system, including a server and any product information recommendation device provided by the embodiment of the present invention.
- the embodiment of the present invention may obtain a product list including product information of at least one product, where the product information includes a product name and a price index, and the product label is set according to the product name in the product list, and the purchasing power of the user is calculated.
- FIG. 1 is a flowchart of a product information recommendation method according to an embodiment of the present invention.
- FIG. 2 is a flowchart of a product information recommendation method according to another embodiment of the present invention.
- FIG. 3 is a flowchart of a product information recommendation method according to another embodiment of the present invention.
- [0022] 4 is a schematic structural diagram of a product information recommendation apparatus according to an embodiment of the present invention.
- FIG. 5 is a schematic structural diagram of a server according to an embodiment of the present invention. detailed description
- Embodiments of the present invention provide a product information recommendation method, apparatus, and system. The following is a detailed description.
- a product information recommendation method comprising: obtaining a product list from a server, wherein the product list includes product information of at least one product, the product information including a product name and a price index, and the product information and the at least one product label Correlation; calculating the purchasing power index of the user, and obtaining a personalized label of the user, the personalized label is a collection of the user's favorite product label; generating a product recommendation for the user according to the purchasing power index, the personalized label, the product label, and the price index a list, wherein the product information in the product recommendation list is selected from the product list; and the user is recommended based on the product recommendation list.
- the product list includes product information of at least one product
- the product information may include a product name, a price index, and the like, and the product information is associated with at least one product label.
- the product information may further include other information, for example, the product information may further include a recommendation score or the like.
- the term "product label” refers to the attributes of a product.
- the product label has which attribute values can be set according to the needs of the actual application.
- the product label can include "time”, “metal texture”, “health” and / or "cortex”.
- the label in the embodiment of the present invention is different from the classification of the commodity, but the positioning attribute of the commodity, such as fashion, fashion, nostalgia, and literary appeal, as well as metal sense, import, and origin protection. description.
- the price index of the product in the embodiment of the present invention is reflected in how many of the similar products that have been sold have sold similar products below the price of the product. For example, if 1000 similar products have been sold, and 700 of them are lower than this product, the price index of the product is 0.7.
- a logical distribution formula may be used for equalization, that is, After obtaining the product list (ie, step 101), the method may further include:
- the calculation formula can be as follows:
- _ ⁇ is the equilibrium price index
- w(pr ⁇ ) is the average of the price index
- a(price) is the variance of the price index.
- the personalized tag is a collection of user-friendly product tags; for example, if a user likes a product having a product label such as "fashion” and “metal texture”, the user's personalized tag is "fashion” and “Metal texture”, the personalized label can be selected and set by the user, or can be statistically analyzed and analyzed by the system according to the user history purchase and browsing records, and then set according to the analysis result for the user, and will not be described here.
- the purchasing power of the embodiment of the present invention is the price position of the price of the commodity purchased by the user in the same commodity.
- the purchasing power index is a value that reflects the purchasing power of the user.
- the purchasing power index of the user can be measured by the price index of the product purchased by the user.
- the purchasing power index of the user can be calculated according to the price and weight of various products that the user has purchased, as follows:
- the purchasing power index of the user in such products can be calculated as follows:
- the price range of the towel is from 5 yuan to 100 yuan, and the towel purchased by the user is 20 yuan. In the past period of time, 85% of all sold towels were less than or equal to this price, and the user's purchasing power index in such products was 0.85.
- the weight of each product purchased by the user is 1, that is, the purchasing power index of the user is equal to the price index of the product purchased by the user.
- [0046] 103 Generate a product recommendation list for the user according to the purchasing power index and the personalized label obtained in step 102, and the product label and price index of each product information in the product list.
- the product may be first selected according to the user purchasing power index, and then calculated according to the user's personalized label, and a product recommendation list for the user may be obtained; or, according to the user's personality
- the label is calculated to obtain a product that meets the user's preference, and then the product that meets the user's consumption level is screened out from the products that meet the user's preference according to the user's purchasing power index, and a product recommendation list for the user is obtained.
- the product recommendation list for the user may be generated in any of the following ways, as follows: [0048]
- the first mode The first mode:
- the product information in the product list is filtered according to the purchasing power index and the price index, and a set is obtained.
- a first result set in the embodiment of the present invention; for example, the following may be specifically:
- the first preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- the second preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- the product information in the product list is filtered according to the personalized label and the product label, and a set is obtained.
- a third result set for the convenience of description, it is referred to as a third result set in the embodiment of the present invention.
- the second preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- the third result set is filtered according to the purchasing power index and the price index, and a set is obtained.
- a fourth result set in the embodiment of the present invention; for example, the following may be specifically:
- the first preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- step 103 may specifically be:
- a list of product recommendations for the user is generated based on the purchasing power index, the personalized tag, the product tag, and the post-equal price index.
- [0068] 104 Perform a recommendation to the user based on the product recommendation list.
- the embodiment may obtain a product list including product information of at least one product, where the product information includes a product name and a price index, and the product information is associated with at least one product label, and the user's Purchasing power index, and personalization of users a tag, and then generating a personalized product recommendation list for the user based on the purchasing power index, the personalized tag, the product tag, and the price index, and recommending the user based on the product recommendation list; the solution can not only accurately product
- the information is recommended to users with corresponding needs, and since the product recommendation list is generated according to the purchasing power and hobbies of the user, it is more suitable for the user's needs and can improve the user experience quality.
- the product that matches the user's consumption level is first screened according to the user's purchasing power index, and then the user's personalized product label is calculated according to the user's personalized label, and a product recommendation list for the user is taken as an example for description.
- a product information recommendation method may be as follows:
- the product information recommendation device acquires a product list from the server.
- the product list may be preset or automatically generated by the system.
- the product list may be a hot product recommendation list, and the hot product recommendation list may be generated by including product sales and user evaluation scores. And / or profit and other parameters to obtain a comprehensive calculation.
- the order of product information in the hot product recommendation list can be sorted in various ways. For example, it can be sorted according to the sales volume of the product, or sorted according to the user evaluation score, or can be sorted according to the level of the recommended score, or Sorting can be done according to the degree of discount, and so on.
- the product information in the product list is sorted in descending order of recommendation scores as an example, that is, the product information with high recommendation score is preferentially recommended, for example,
- the data format of the product information in the product list is (trade name, price index, recommendation index) as an example, the product list can be as follows:
- step 202 can also be performed.
- the product information recommendation device uses a logical distribution formula to balance the price index of each product information in the product list to obtain a balanced price index; for example, the specific calculation formula can be: 3 ⁇ 4:
- the product information recommendation device puts a product label on the product information in the product list according to the product name, that is, sets the product label, and specifically sets the product label by using manual labeling, data mining, etc., and no longer repeats the description herein. .
- the product tag has which attribute value can be set according to the actual application requirement.
- the product tag may include labels such as “fashion”, “metal texture”, “health” and/or “cortex”.
- the product information recommendation device obtains the price and the weight of each type of product that the user has purchased, and sums the product of the price and the weight of the various products that the user has purchased, and obtains the first value, and calculates the first value.
- the user purchases the product "towel” as an example, the user purchases in such products.
- the force index can be calculated as follows:
- the price range of the towel is from 5 yuan to 100 yuan, and the towel purchased by the user is 20 yuan. In the past period of time, 85% of all sold towels were less than or equal to this price, and the user's purchasing power index in such products was 0.85.
- the weight of each product purchased by the user is 1, that is, the purchasing power index of the user is equal to the price index of the product purchased by the user.
- the product information recommendation device acquires a personalized label of the user.
- the personalized tag is a collection of user-friendly product tags; for example, if a user likes a product having a product label such as "fashion” and “metal texture”, the user's personalized tag is "fashion” and “Metal texture”, the personalized label can be selected and set by the user, or the system can perform statistics and analysis according to the user history purchase and browsing records, and then set the user according to the analysis result, for example, the label of the product purchased by the user.
- the collection is ⁇ fashion, popular, metallic, ... ⁇ , etc., then the collection of labels can be used as a personalized label for this user, for example, the specifics can be as follows:
- the execution of steps 204 and 205 may be performed in no particular order.
- the product information recommendation device filters the product information in the product list according to the purchasing power index and the price index to obtain a first result set. For example, the details can be as follows:
- ⁇ is a first preset threshold
- the ⁇ is a constant threshold
- the specific value may be set according to actual application requirements.
- the value of ⁇ may be set to (0, 1);
- Price(i) is the price index of the Class I product.
- the price index can use the equilibrium price index, that is, adopt " Pric «
- the product information recommendation device filters the first result set according to the personalized label and the product label to obtain a second result set.
- the specific result may be as follows:
- the favorite probability and the recommended score of each product information (the recommended score is included in the product information), the user preference score of the product information in the first result set is calculated, and the product information whose user preference score exceeds the second preset threshold is added to The second result is in the collection.
- the user's preference probability for each product label may be calculated according to the probability that each product label in the historical recommendation record is liked by the user and the probability that the user does not like it, as follows:
- step 206 user A likes a total of five data, three of which have a "fashion” product label, and two products with a “metal texture” product label.
- the "Health” product label is 1 product, Bay' J:
- the user preference score of the product information may be calculated according to the favorite probability and the recommended score (the recommended score is included in the product information), wherein the formula for calculating the preference score For:
- L_score score* P(s) [00128] where "L-score” is the user's favorite score, “score” is the recommended score; P(s) is the user's favorite for the product (with product label) Probability (that is, the probability that the user will love the product tag combination in the product).
- the first result set includes the product A and the product B, wherein the product label of the product A is “fashion” and “metal texture”, the recommendation score of the product A is 1000; the product label of the product B is "Health” and fashion", product B's recommended score is 2000, then product A and product B's user preference scores are:
- the product information recommendation device generates a product for the user according to the second result set.
- the list of recommendations for example, can be as follows:
- the product information recommendation device pushes the user based on the product recommendation list.
- the embodiment may obtain a product list including product information of at least one product, where the product information includes a product name and a price index, and the product label is set according to the product name in the product list, and the calculation is performed.
- the solution can not only accurately recommend product information to a user with corresponding needs, but also because the product recommendation list is generated according to the user's purchasing power and hobbies, Therefore, it can better meet the needs of users and improve the quality of user experience.
- the user is first calculated according to the user's personalized label, and the product that is of interest to the user is obtained, and then the product that meets the user's consumption level is selected according to the user purchasing power index.
- a product recommendation list for the user is taken as an example for explanation.
- a product information recommendation method the specific process may be as follows:
- the product information recommendation device acquires a product list from the server.
- the product list may be preset or automatically generated by the system.
- the product list may be a hot product recommendation list, and the hot product recommendation list may be generated. It is obtained by comprehensive calculation using parameters including product sales, user evaluation scores, and/or profit level.
- the order of product information in the hot product recommendation list can be sorted in various ways. For example, it can be sorted according to the sales volume of the product, or sorted according to the user evaluation score, or can be sorted according to the level of the recommended score, or Sorting can be done according to the degree of discount, and so on.
- the product information in the product list is sorted in descending order of recommendation scores as an example, that is, the product information with high recommendation score is preferentially recommended, for example,
- the data format of the product information in the product list is (trade name, price index, recommendation index) as an example, the product list can be as follows:
- the product information recommendation device uses a logical distribution formula to balance the price index of each product information in the product list to obtain a balanced price index; for example, the specific calculation formula can be: 3 ⁇ 4:
- the product information recommendation device puts a product label on the product information in the product list according to the product name, that is, sets the product label, and specifically sets the product label by using manual labeling, data mining, etc., and no longer repeats the description herein. .
- the attribute values of the product tags can be set according to the requirements of the actual application.
- the product label can include labels such as "fashion,””metaltexture,””health,” and/or "cortex.”
- the product information recommendation device obtains the price and weight of each type of product that the user has purchased; sums the product of the price and the weight of the various products that the user has purchased, and obtains the first value; calculates the first value The quotient of the sum of the weights of the various types of products that the user has purchased, the user's purchasing power index; as follows: weightii) * price ⁇ i)
- Purchasin g owei is the user's purchasing power index
- Weight ⁇ is the weight of the i-type product
- price(i) is the price of the i-type product.
- the purchasing power index of the user in such products can be calculated as follows:
- the price range of the towel is from 5 yuan to 100 yuan, and the towel purchased by the user is 20 yuan. In the past period of time, 85% of all sold towels were less than or equal to this price, and the user's purchasing power index in such products was 0.85. [00153] It should be noted that when the user purchases only one product, the weight of each product purchased by the user is 1, that is, the purchasing power index of the user is equal to the price index of the product purchased by the user.
- the product information recommendation device acquires a personalized label of the user.
- the personalized tag is a collection of user-friendly product tags; for example, if a user likes a product having a product label such as "fashion” and “metal texture”, the user's personalized tag is "fashion” and "Metal texture”, the personalized label can be selected and set by the user, or the system can perform statistics and analysis according to the user history purchase and browsing records, and then set the user according to the analysis result, for example, the label of the product purchased by the user. Collection is ⁇ fashion, Popular, metallic, ... ⁇ , etc., the label collection can be used as a personalized label for this user, for example, the specifics can be as follows:
- steps 204 and 205 may be performed in no particular order.
- the product information recommendation device filters the product information in the product list according to the personalized label and the product label to obtain a third result set.
- the details can be as follows:
- step 207 calculating the preference probability of the user for each product label according to the personalized label, and calculating the preference probability of the user for each product information in the product list according to the user's favorite probability of each product label; according to the user's product information in the product list
- the favorite probability and the recommended score (the recommended score is included in the product information), the user preference score of the product information in the product list is calculated, and the product information whose user preference score exceeds the second preset threshold is added to the third result set.
- the specific implementation is the same as step 207 in the second embodiment.
- the details may be as follows:
- step 207 For details, refer to step 207 in the second embodiment, and details are not described herein again.
- the product information recommendation device filters the third result set according to the purchasing power index and the price index to obtain a fourth result set; for example, the specific information may be as follows:
- the product information recommendation device generates a product recommendation list for the user according to the fourth result set.
- the specific information may be as follows:
- the level of the user's preference score such as from high to low or low to high, preferably from high to low
- the product information recommendation device pushes the user based on the product recommendation list.
- the embodiment may obtain a product list including product information of at least one product, where the product information includes a product name and a price index, and the product label is set according to the product name in the product list, and the calculation is performed.
- the personalized label is then calculated according to the user's personalized label, and the user's favorite product is obtained, and then the product that meets the user's consumption level is screened according to the user's purchasing power index, and a personalized product recommendation list for the user is obtained, and based on The product recommendation list is recommended to the user; the solution can not only accurately recommend product information to users with corresponding needs, but also because the product recommendation list is generated according to the user's purchasing power and hobbies, so Can meet the needs of users, can improve the quality of user experience.
- the embodiment of the present invention further provides a product information recommendation device.
- the product information recommendation device includes a product information acquisition unit 401, a user information collection unit 403, and a product recommendation.
- the product information obtaining unit 401 is configured to obtain a product list from the server.
- the product list includes product information of at least one product
- the product information may include a product name and a price index, etc.
- the product information is associated with at least one product tag.
- the product information may also include other information, for example, the product information may also include a recommendation score and the like.
- the product tags have which attribute values can be set according to the needs of the actual application.
- the product tags may include labels such as “fashion”, “metal texture”, “health”, and/or "cortex”.
- the user information collecting unit 403 is configured to calculate a purchasing power index of the user, and acquire a personalized label of the user.
- the personalized tag is a collection of user-friendly product tags; for example, if a user likes a product having a product label such as "fashion” and “metal texture”, the user's personalized tag is "fashion” and “Metal texture”, the personalized label can be selected and set by the user, or can be statistically analyzed and analyzed by the system according to the user history purchase and browsing records, and then set according to the analysis result for the user, and will not be described here.
- a product recommendation list generating unit 404 configured to use the purchasing power index, the personalized label, The product tag and price index generate a list of product recommendations for the user.
- the recommendation unit 405 is configured to perform recommendation to the user based on the product recommendation list.
- the product recommendation list generating unit 404 may first select a product that meets the user's consumption level according to the user purchasing power index, and then perform calculation according to the personalized label of the user, and obtain a product recommendation for the user.
- the product recommendation list generating unit 404 may also first calculate according to the personalized label of the user, obtain a product that meets the user's preference, and then select a product that meets the user's consumption level from the products that meet the user's preference according to the user purchasing power index. , get a list of product recommendations for this user. That is, the product recommendation list generation unit 404 may specifically generate a product recommendation list for the user in any of the following manners:
- the product recommendation list generating unit 404 may include a first screening subunit, a first processing subunit, and a first generating subunit;
- a first screening subunit configured to filter product information in the product list according to the purchasing power index and a price index to obtain a first result set
- the first processing subunit is configured to select the first result set according to the personalized label and the product label to obtain a second result set;
- the first generation subunit is configured to generate a product recommendation list for the user according to the second result set.
- the first screening sub-unit is specifically configured to compare the purchasing power index with the price index of the product information in the product list; if the absolute value of the difference between the purchasing power index and the price index is less than the A preset threshold adds the corresponding product information to the first result set.
- the first processing sub-unit is specifically configured to calculate, according to the personalized label, a user's favorite probability of each product label; and calculate a user to the first according to the user's favorite probability of each product label.
- the probability of preference for each product information in the result set Calculating a user preference score of the product information in the first result set for the favorite probability and the recommended score of each product information in the first result set; adding product information whose user preference score exceeds the second preset threshold to the first Two result sets.
- the first preset threshold and the second preset threshold may be set according to requirements of an actual application, and details are not described herein again.
- the first generating subunit may be specifically configured to sort the product information in the second result set according to the level of the user preference score to generate a product recommendation list for the user.
- the product recommendation list generating unit 404 may include a second processing subunit, a second selecting subunit, and a second generating subunit;
- a second processing subunit configured to filter product information in the product list according to the personalized label and the product label, to obtain a third result set
- a second screening subunit configured to filter the third result set according to the purchasing power index and the price index to obtain a fourth result set
- the second generation subunit is configured to generate a product recommendation list for the user according to the fourth result set.
- the second processing sub-unit is specifically configured to calculate, according to the personalized label, a user's favorite probability of each product label; and calculate, according to the user's favorite probability of each product label, the user's The preference probability of product information; the user preference score of the product information in the product list is calculated according to the user's favorite probability and recommendation score of each product information in the product list; and the product information whose user preference score exceeds the second preset threshold is added to The third result set.
- the second screening sub-unit is specifically configured to compare the purchasing power index with the price index of the product information in the third result set; if the absolute value of the difference between the purchasing power index and the price index If it is less than the first preset threshold, the corresponding product information is added to the fourth The result is in the collection.
- the second generating sub-unit may be specifically configured to sort the product information in the fourth result set according to the level of the user preference score to generate a product recommendation list for the user.
- the purchasing power index of the user may be calculated according to the price and weight of various products that the user has purchased, namely:
- the user information collecting unit 403 may be specifically configured to obtain prices and weights of various types of products that the user has purchased; and sum the products of the prices and weights of the products that the user has purchased to obtain the first value. Calculate the quotient of the sum of the first value and the weight of each type of product that the user has purchased, and obtain the purchasing power index of the user; as follows: weightii) * price(i)
- Purchasin g owei is the user's purchasing power index
- Weight (i) is the weight of the i-type product
- price (i) is the price of the i-type product.
- a logical distribution formula may be used for equalization, namely: [00204] product information acquisition unit 403, It can also be used to equalize the price index by using the logical distribution formula to obtain the equilibrium price index; for example, the specific calculation formula can be as follows:
- O- is the equilibrium price index
- ⁇ is the average of the price index
- ⁇ ⁇ is the variance of the price index
- the product recommendation list generating unit 404 may be specifically configured to generate a product recommendation list for the user according to the purchasing power index, the personalized label, the product label, and the equalized price index, and the manner of generating the product recommendation list may be specifically See the previous description, and details are not described here.
- each of the above units may be implemented as a separate entity, or may be any combination, as the same or several entities; the specific implementation of each of the above units may refer to the previous embodiment, no longer Narration.
- the product information recommendation device may be specifically integrated in the server.
- the product information obtaining unit 401 of the product information recommendation device of the present embodiment can acquire a product list including product information of at least one product, wherein the product information includes a product name and a price index and the product information and At least one product tag is associated; then the user's purchasing power index is calculated by the user information collecting unit 403, and the user's personalized tag is obtained, and then, by the product recommendation list generating unit 404, based on the purchasing power index, the personalized tag, the product tag, and the price The index generates a personalized product recommendation list for the user, and finally, the recommendation unit 405 makes a recommendation to the user based on the product recommendation list; the solution can not only accurately recommend product information to users with corresponding needs, but also Since the product recommendation list is generated according to the purchasing power and hobbies of the user, it is more suitable for the user's needs and can improve the quality of the user experience.
- the embodiment of the present invention provides a communication system, which includes any product information recommendation device provided by the embodiment of the present invention.
- the device information recommendation device may be specifically referred to the fourth embodiment.
- the following may be specifically :
- a product information recommendation device configured to obtain a product list from a server, wherein the product list includes product information of at least one product, the product information includes a product name and a price index, and the product information is associated with at least one product label Calculate the user's purchasing power index to And obtaining a personalized label of the user, the personalized label is a collection of the user's favorite product label; generating a product recommendation list for the user according to the purchasing power index, the personalized label, the product label, and the price index; based on the product recommendation list
- the product list includes product information of at least one product
- the product information includes a product name and a price index
- the product information is associated with at least one product label
- the communication system may further include a user equipment, configured to receive a product recommendation list sent by the product information recommendation device.
- the communication system includes any of the product information recommendation devices provided by the embodiments of the present invention, the beneficial effects that can be achieved by the product information recommendation device can be similarly implemented, and details are not described herein again.
- the embodiment of the present invention further provides a server, wherein the product information recommendation device of the embodiment of the present invention can be integrated, as shown in FIG. 5, which shows a schematic structural diagram of a server according to an embodiment of the present invention.
- FIG. 5 shows a schematic structural diagram of a server according to an embodiment of the present invention.
- the server may include one or more processing core processor 501, one or more computer readable storage media memories 502, a radio frequency (RF) circuit 503, a wireless communication module such as a Bluetooth module, and/or A WiFi (Wireless Fidelity) module 504 or the like (takes the WIFI module 504 in FIG. 5 as an example), a power source 505, a sensor 506, an input unit 507, and a display unit 508.
- RF radio frequency
- WiFi Wireless Fidelity
- the processor 501 is the control center of the server, connecting various portions of the entire server using various interfaces and lines, by running or executing software programs and/or modules stored in the memory 502, and calling stored in the memory 502.
- the data perform various functions of the server and process the data, thereby monitoring the server as a whole.
- the processor 501 may include one or more processing cores; preferably, the processor 501 may integrate an application processor and a modem processor.
- the application processor mainly processes an operating system, a user interface, an application, etc.
- the modem processor mainly processes wireless communication. It can be understood that the above modem processor may not be integrated into the processor 501.
- the memory 502 can be used to store software programs and modules, and the processor 501 executes various functional applications and data processing by running software programs and modules stored in the memory 502.
- the memory 502 can mainly include a storage program area and a storage data area, wherein the storage program area can store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area can be stored according to Data created by the use of the server, etc.
- memory 502 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state memory device. Accordingly, memory 502 can also include a memory controller to provide processor 501 access to memory 502.
- the RF circuit 503 can be used for receiving and transmitting signals during the process of transmitting and receiving information, and in particular, after receiving the downlink information of the base station, it is processed by one or more processors 501; in addition, the uplink data will be involved. Send to the base station.
- the RF circuit 503 includes, but is not limited to, an antenna, at least one amplifier, a tuner, one or more oscillators, a Subscriber Identity Module (SIM) card, a transceiver, a coupler, and a Low Noise Amplifier (LNA). , duplexer, etc.
- RF circuit 503 can also communicate with the network and other devices via wireless communication.
- the wireless communication may use any communication standard or protocol, including but not limited to Global System of Mobile Communication (GSM), General Packet Radio Service (GPRS), and Code Division Multiple Access (CDMA). , Code Division Multiple Access), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), E-mail, Short Message Service (SMS), etc.
- GSM Global System of Mobile Communication
- GPRS General Packet Radio Service
- CDMA Code Division Multiple Access
- CDMA Code Division Multiple Access
- WCDMA Wideband Code Division Multiple Access
- LTE Long Term Evolution
- SMS Short Message Service
- WiFi belongs to short-range wireless transmission technology, and the server transmits and receives electronic signals through the WiFi module 504. Mail and access to streaming media, etc. It provides wireless broadband Internet access.
- FIG. 5 shows the WiFi module 504, it can be understood that it does not belong to the necessary configuration of the server, and may be omitted as needed within the scope of not changing the essence of the invention.
- the server further includes a power source 505 (such as a battery) for supplying power to various components.
- the power source can be logically connected to the processor 501 through the power management system to manage charging, discharging, and power management through the power management system.
- Power supply 505 may also include any one or more of a DC or AC power source, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
- the server may also include at least one type of sensor 506, such as a light sensor, motion sensor, and other sensors.
- the server can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors, and other sensors, and will not be described here.
- the server may also include an input unit 507 that can be used to receive input numeric or character information and to generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function controls.
- input unit 507 can include a touch-sensitive surface as well as other input devices.
- a touch-sensitive surface also known as a touchscreen or trackpad, collects touch operations on or near the user (such as a user using a finger, stylus, etc., on any touch-sensitive surface or touch-sensitive Operation near the surface), and drive the corresponding connecting device according to a preset program.
- the touch-sensitive surface may include two parts of a touch detection device and a touch controller.
- the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information
- the processor 501 is provided and can receive commands from the processor 501 and execute them.
- touch-sensitive surfaces can be implemented in a variety of types, including resistive, capacitive, infrared, and surface acoustic waves.
- the input unit 507 can also include other input devices. Specifically, other input devices may include, but are not limited to, a physical keyboard, function keys (such as a volume control button, a switch button, etc.), One or more of a trackball, mouse, joystick, and the like.
- the server may further include a display unit 508 operable to display information input by the user or information provided to the user and various graphical user interfaces of the server, the graphical user interface may be represented by graphics, text, icons , video and any combination of them.
- the display unit 508 can include a display panel.
- the display panel can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
- the touch-sensitive surface may cover the display panel, and when the touch-sensitive surface detects a touch operation on or near it, it is transmitted to the processor 501 to determine the type of the touch event, and then the processor 501 displays the type according to the type of the touch event. A corresponding visual output is provided on the panel.
- the touch-sensitive surface and display panel are implemented as two separate components to perform input and input functions, in some embodiments, the touch-sensitive surface can be integrated with the display panel to implement input and output functions.
- the server may also include a camera, a Bluetooth module, etc., and will not be described herein.
- the processor 501 in the server loads the executable file corresponding to the process of one or more applications into the memory 502 according to the following instruction, and is executed by the processor 501 to be stored in the memory.
- the application in 502 thus implementing various functions, as follows:
- obtaining a product list from a server wherein the product list includes product information of at least one product, the product information including a product name and a price index, and the product information is associated with at least one product tag;
- the steps "purchasing power index, personalized label, product label, and price index generating a product recommendation list for the user" may be in any of the following manners:
- the first preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- the second preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- [00244] calculating a preference probability of the user for each product label according to the personalized label, and calculating a preference probability of the user for each product information in the product list according to the preference probability of the user for each product label; according to the user, the product list
- the favorite probability and the recommended score of each product information calculate the user preference score of the product information in the product list, and add the product information whose user preference score exceeds the second preset threshold to the third result set .
- the second preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- the first preset threshold may be set according to the requirements of the actual application, and details are not described herein again.
- the product information in the fourth result set is sorted according to the level of the user preference score to generate a product recommendation list for the user.
- the price index is further balanced by using a logical distribution formula to obtain a balanced price index; if the price index has been equalized by the logical distribution formula, a product recommendation list is generated.
- the price index used at the time can be equilibrium
- the post-price index, ie the step "generate a list of recommended products for the user based on the purchasing power index, personalized label, product label and price index" can be:
- a list of product recommendations for the user is generated based on the purchasing power index, the personalized tag, the product tag, and the post-equal price index.
- calculating a purchasing power index of the user may include:
- the server of the embodiment can obtain a product list including product information of at least one product, wherein the product information includes a product name and a price index, and the product information is associated with at least one product label, and is calculated a purchasing power index of the user, and obtaining a personalized label of the user, and then generating a personalized product recommendation list for the user based on the purchasing power index, the personalized label, the product label, and the price index, and based on the product recommendation list to the user Recommendations; the program can not only accurately recommend product information to users with corresponding needs, but also because the product recommendation list is generated according to the user's purchasing power and hobbies, so it can better meet the user's needs and can improve users. Experience the quality.
- ROM read only memory
- RAM random access memory
- magnetic disk magnetic disk or an optical disk.
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Abstract
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Priority Applications (4)
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| RU2015154732A RU2641268C2 (ru) | 2013-06-05 | 2013-12-27 | Способ, устройство и система для рекомендации информации о продукте |
| US14/896,285 US20160125503A1 (en) | 2013-06-05 | 2013-12-27 | Method, apparatus and system for recommending product information |
| AU2013391827A AU2013391827A1 (en) | 2013-06-05 | 2013-12-27 | Method, device and system for recommending product information |
| AU2017248479A AU2017248479A1 (en) | 2013-06-05 | 2017-10-18 | Method, device and system for recommending product information |
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| US20160125503A1 (en) | 2016-05-05 |
| RU2641268C2 (ru) | 2018-01-16 |
| CN104217334A (zh) | 2014-12-17 |
| AU2017248479A1 (en) | 2017-11-09 |
| RU2015154732A (ru) | 2017-07-14 |
| AU2013391827A1 (en) | 2016-01-07 |
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