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Method and device for searching commodity information

A technology of product information and search methods, which is applied in the fields of instruments, computing, and electronic digital data processing, etc., and can solve problems such as inaccurate search results and high server pressure

Active Publication Date: 2014-05-21
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present application provides a search method and device for commodity information, which is used to solve the problem in the prior art that the search results provided by the server are inaccurate, resulting in high pressure on the server

Method used

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  • Method and device for searching commodity information
  • Method and device for searching commodity information

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Embodiment Construction

[0026] Since the server in the prior art determines the user’s preference based on the user’s past operating behavior information, the determined preference is only the general preference of the user, and the user’s search intention every time he initiates a search often has a strong Temporary and specific, the product information they want to search is likely to not follow the previous preferences. Therefore, in the prior art, the search terms entered by the user are used in each product information related to the user’s preferences. The method often fails to provide users with accurate search results, and may even fail to search for any search results. As a result, users will still perform repeated searches by constantly changing search terms or setting filter conditions, resulting in excessive server pressure.

[0027] In the embodiments of this application, in order to improve the search accuracy and reduce the pressure on the server, when a user initiates a search, the server...

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Abstract

The invention discloses a method and a device for searching commodity information, which are used for solving the problem of more pressure of a server caused by inaccurate search results provided by the server in the prior art. According to the method, all commodity types corresponding to a search word input by a user are determined, so that the preferential commodity types of the user are selected, and a search word is determined again based on the search word input by the user and headwords of all commodities under all the selected commodity types and is used for searching. By adopting the method, the search word input by the user is reconstructed based on the search word input by the user and the headwords of the commodities under the preferential commodity types of the user, and the reconstructed search word not only contains the search intention of the user this time but also contains the preference of the user, so that the accuracy of the obtained search results can be effectively improved by searching based on the reconstructed search word, and thus the pressure of the server is reduced.

Description

Technical field [0001] This application relates to the field of communication technology, and in particular to a method and device for searching commodity information. Background technique [0002] At present, most shopping websites have provided users with a search function. Through the search function, users can input search terms to the server of the website, and the server of the website searches for relevant product information according to the search terms entered by the user and returns it to the user. [0003] In the prior art, in order to improve the match between the search results and the actual intention of the user, to avoid that the user still needs to continuously change the search term or set the filter conditions to perform repeated searches, causing the problem of excessive server pressure, and the server is carrying out the product When searching for information, it is usually necessary to determine the user's preferences, and then search based on the search term...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/9535G06F40/205
Inventor 常超
Owner ALIBABA GRP HLDG LTD
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