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Similar information recommendation method and system

A technology of information recommendation and similarity, applied in the computer field, can solve similar problems with different personal expressions and cannot be recommended by the system.

Inactive Publication Date: 2016-06-08
CHANJET INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above methods usually only search based on the keywords of the user's question content, rather than on the basis of understanding the semantics of the user's question, which leads to many similar questions that cannot be recommended by the system due to different personal expressions.

Method used

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  • Similar information recommendation method and system
  • Similar information recommendation method and system
  • Similar information recommendation method and system

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Embodiment Construction

[0037] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0038] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0039] figure 1 A flow chart of a method for recommending similar information according to an embodiment of the present invention is shown.

[0040] Such as figure 1 As shown, the similar informat...

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Abstract

The present invention provides a similar information recommendation method and system. The similar information recommendation method comprises: according to a keyword in searching content, determining a preliminary candidate set; according to a semantic similarity degree between the searching content and each piece of information in the preliminary candidate set, determining similar information corresponding to the searching content in the preliminary candidate set; and presenting the similar information. By means of the method and system provided by the technical scheme of the present invention, the problem that specific semantics of searching information can not be determined by a simple keyword search is avoided, the information similar to the searching content can be more accurately provided, searching efficiency of users is improved, repeated posting of the users is also avoided, and thus user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method for recommending similar information and a system for recommending similar information. Background technique [0002] Currently, in online communities, when a user posts a question or browses a post related to the question, the system will actively recommend similar questions and their answers to the user. For example, when the user enters the content of the question in the input box, the system will give a list of similar questions. As the user's input changes, the recommendation list will also change accordingly. For another example, when the user browses posts related to the question asked, the system will give a list of questions similar to the question asked by the user. Through the above method, the same or similar questions and their answers that have been cached in the network are recommended to users, so there is no need to repeat questions and answer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/9535G06F40/289G06F40/30
Inventor 沈磊
Owner CHANJET INFORMATION TECH CO LTD
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