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Method and system for searching commodity information

A product information and search method technology, applied in the direction of network data indexing, network data retrieval, other database retrieval, etc., can solve the problems of irrelevant search results on the user end and high pressure on search engines, so as to reduce the pressure of searching and sorting, reduce the The effect of churn

Active Publication Date: 2014-02-12
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] This application provides a product information search method and system to solve the problem of high pressure on the search engine and displaying irrelevant search results to the user end due to the search engine based on the extended bid word

Method used

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  • Method and system for searching commodity information
  • Method and system for searching commodity information
  • Method and system for searching commodity information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Reference figure 1 , Which shows a schematic flowchart of Embodiment 1 of a method for searching product information according to the present application, which may specifically include:

[0073] Step 110, provide product information and initial keywords for the product information;

[0074] In this application, the server receives and stores the initial keywords and the weights of the initial keywords selected by each first user for the product information. Taking a platform system including a seller and a buyer as an example, the seller corresponds to the first user of this application, and the buyer corresponds to the second user of this application. The system of this application includes a back-end server for the seller, which is used to receive and store the initial keywords selected by the seller for a certain product information letter. For example, seller A sets a product information, as shown in Table 1:

[0075] title Special offer 2012 spring new arrivals wom...

Embodiment 2

[0139] Reference figure 2 , Which shows a schematic flowchart of Embodiment 2 of a method for searching product information according to the present application, which may specifically include:

[0140] Step 210: Provide product information and initial keywords for the product information;

[0141] Step 220, the server receives the query word;

[0142] Step 230: Based on the query term, search for the content of the product information to obtain an initial product set;

[0143] Step 240: For some or all of the product information to be calculated in the initial product set, obtain each initial keyword corresponding to each product information to be calculated;

[0144] Step 250: For each initial keyword of the product information to be calculated, calculate the first correlation between each initial keyword and the query word, and the second correlation between each initial keyword and the product information;

[0145] Step 260: Calculate the first total relevance of each initial keywor...

Embodiment 3

[0157] Reference image 3 , Which shows a schematic flowchart of Embodiment 3 of a method for searching product information of the present application, which may specifically include:

[0158] Step 310, provide product information and each initial keyword for the product information, and provide the weight of each initial keyword;

[0159] On the basis of step 110 in the first embodiment or step 210 in the second embodiment, the present application can also provide the weight of an initial keyword in the background, for example, the seller sets a price for each keyword. It is then used in the subsequent step 390.

[0160] In this embodiment, the server receives and stores each initial keyword selected by each first user for the product information and the weight of each initial keyword.

[0161] Then, on the basis of the back-end server receiving and storing the initial keywords for each product information selected by each first user and the weight of each initial keyword, the search...

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Abstract

The invention provides a method and a system for searching commodity information, and relates to the technical field of networks. The method includes providing commodity information and various initial keywords of the commodity information; enabling a server to receive query terms; retrieving contents of the commodity information on the basis of the query terms to acquire an initial commodity set; acquiring various initial keywords corresponding to each piece of to-be-computed commodity information of partial or all pieces of to-be-computed commodity information in the initial commodity set; computing first correlations of the various initial keywords and the query terms and second correlations of the various initial keywords and the commodity information for the various initial keywords of the to-be-computed commodity information; sorting the to-be-computed commodity information according to the first correlations and the second correlations; feeding the top sorted to-be-computed commodity information. The method and the system have the advantages that an information loss degree can be reduced, searching and sorting pressure on a search engine can be reduced, and the accuracy of the searched commodity information can be improved.

Description

Technical field [0001] This application relates to the field of network technology, and in particular to a method and system for searching product information. Background technique [0002] With the development of the Internet, the information provided by the Internet has become more and more diversified, and the delivery of commodity information through the Internet has also become an important choice for commodity information customers. The service of placing product information on the Internet can not only promote product information customers, but also provide customers with more service information. Internet search engines are used as information service platforms, and the placement of commodity information through search engines has also become a commodity information placement method commonly used by commodity information customers. [0003] In the prior art, a product information customer logs in to a product information promotion system provided by a search engine, sets u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/951
Inventor 钟灵
Owner ALIBABA GRP HLDG LTD
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