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Information processing method and device based on named entities

An information processing method and a technology for an information processing device, which are applied in the computer field, can solve the problem that the book retrieval function cannot meet the diversified retrieval needs of users, and achieve the effect of enriching the book retrieval function.

Pending Publication Date: 2019-11-19
北京万维之道信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of this application is to provide a named entity-based information processing method and device to solve the problem that the book retrieval function in the related art cannot meet the diverse retrieval needs of users

Method used

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  • Information processing method and device based on named entities
  • Information processing method and device based on named entities
  • Information processing method and device based on named entities

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0033] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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PUM

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Abstract

The invention discloses an information processing method and an information processing device based on named entities. The method comprises the steps of extracting named entities and historical eventnames in a book text; respectively establishing association relationships between the book text and the named entities and between the book text and the historical event names; and respectively storing the association relationships into a book retrieval database. According to the method and the device, the technical problem that diversified retrieval requirements of users cannot be met due to a single book retrieval function in related technologies is solved. According to the invention, diversified book retrieval requirements of users can be met. In addition, the book retrieval method and device can be used for scenes needing book retrieval.

Description

technical field [0001] The present application relates to the field of computer technology, in particular, to an information processing method and device based on named entities. Background technique [0002] Named Entity (Named Entity) refers to the names of people, institutions, places, and all other entities identified by names. More extensive entities include numbers, dates, currencies, addresses, and so on. [0003] In the book retrieval method provided in the related art, when a user uses a keyword to search, only the results of the book title containing the keyword are included in the retrieval results. For example, if the user searches: "search term A", the retrieval results are all books The name carries the result of "search term A", but no related books mentioned in the book text with "search term A" are retrieved, which greatly limits the user's search needs. [0004] Aiming at the problem that the book retrieval function in the related art cannot meet the diver...

Claims

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Application Information

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IPC IPC(8): G06F17/27G06F16/21G06F16/2455G06F16/248G06F16/25G06F16/31G06F16/36
CPCG06F16/258G06F16/211G06F16/24564G06F16/248G06F16/313G06F16/367
Inventor 雷文涛
Owner 北京万维之道信息技术有限公司