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Book retrieval method and device and readable storage medium

A technology of books and maps, applied in the computer field, can solve problems such as poor accuracy and inconsistent retrieval requirements, and achieve the effect of improving accuracy

Pending Publication Date: 2020-06-16
NEW FOUNDER HLDG DEV LLC
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned problem that in the prior art, book retrieval only relies on keywords, which makes the accuracy of the retrieval results poor and inconsistent with the user’s real retrieval needs, the present invention provides a book retrieval Method, device and readable storage medium

Method used

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  • Book retrieval method and device and readable storage medium
  • Book retrieval method and device and readable storage medium
  • Book retrieval method and device and readable storage medium

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Embodiment Construction

[0046] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0047] Book retrieval means that the computer automatically retrieves and returns the book information needed by the reader from the book database according to the information input by the reader.

[0048] Existing book retrieval is mostly implemented based on keyword matching. For example, for a user input question: "Please help me find some books about commenting on Cao Xueqin.", the existing book retrieval methods will use "Cao Xueqin" or "comment Cao Xueqin" was used as a search keyword and searched in the database. Correspondingly, the results returned by the search will include books written by Cao Xueqin, as well as comments written by others on Cao Xue...

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Abstract

The invention provides a book retrieval method and device and a readable storage medium. The method comprises the following steps of acquiring retrieval text by performing text recognition on retrieval voice input by a user; performing semantic analysis on the retrieval text to obtain a semantic word segmentation vector; processing the semantic word segmentation vector according to a trained question template model to obtain a question label corresponding to the retrieval text; retrieving the retrieval text according to a preset book atlas and the problem label to acquire a retrieval result and report the result to the user, and therefore the accuracy of the result obtained through retrieval is improved, and the real retrieval requirement of the user is met.

Description

technical field [0001] The invention relates to computer technology, in particular to a book retrieval method, device and readable storage medium. Background technique [0002] Book retrieval means that the computer automatically retrieves and returns the book information needed by the reader from the book database according to the information input by the reader. [0003] Existing book retrieval is mostly implemented based on keyword matching. For example, for a user input question: "Please help me find some books about commenting on Cao Xueqin.", the existing book retrieval methods will use "Cao Xueqin" or "comment Cao Xueqin" was used as a search keyword and searched in the database. Correspondingly, the results returned by the search will include books written by Cao Xueqin, as well as comments written by others on Cao Xueqin's books, and the search results for books written by Cao Xueqin obviously do not match the user's expectations. [0004] That is to say, in the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/332
Inventor 景少玲李亚博谢海华
Owner NEW FOUNDER HLDG DEV LLC
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