Encyclopedia entry classification method and device

A classification method and entry technology, applied in the field of Internet applications, can solve problems such as limited accuracy, and achieve the effects of high accuracy, improved accuracy, and improved accuracy

Active Publication Date: 2019-11-01
北京鸿享技术服务有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, using machine learning to classify, one needs to manually label a large number of label sets, and the other is that the accuracy rate is limited

Method used

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  • Encyclopedia entry classification method and device
  • Encyclopedia entry classification method and device
  • Encyclopedia entry classification method and device

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Embodiment Construction

[0068] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0069] In order to solve the above technical problems, an embodiment of the present invention provides a method for classifying encyclopedia entries. figure 1 A flowchart showing a method for classifying encyclopedia entries according to an embodiment of the present invention. Such as figure 1 As shown, the method at least includes the following steps S102 to S108:

[0070] Step S102, extracting resource data including category i...

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Abstract

The invention provides an encyclopedia entry classification method and device. The method comprises the steps of extracting resource data including class information from webpages of resource sites; based on the resource data, generating one or more class information-carrying subject-object structure data relationships; obtaining one or more to-be-classified encyclopedia entries and matching the encyclopedia entries with the one or more subject-object structure data relationships; making the class information corresponding to the matched subject-object structure data as the classes to which the corresponding encyclopedia entries belong. According to the embodiments of the invention, the classes of encyclopedia entries can be determined by using the known class information of resource data in webpages of resource sites. Compared with the prior art in which the machine learning method is adopted and a part of entry classes are manually marked and unknown entry classes are predicted, the technical solution provided by the invention can save manpower cost and is high in accuracy rate.

Description

technical field [0001] The invention relates to the technical field of Internet applications, in particular to a method and device for classifying encyclopedia entries. Background technique [0002] Encyclopedia refers to the general term for the knowledge of all disciplines such as astronomy, geography, nature, humanities, religion, belief, and literature. Encyclopedia on the Internet is a knowledge base, an open and free online encyclopedia, which contains various entries. Variety is a feature of Wikipedia. In some applications, it is necessary to classify Encyclopedia entries (such as characters, movies, music works, etc.). Since many entries in Wikipedia are edited by netizens, there is no clear Classified information. [0003] In related technologies, machine learning methods are mainly used to classify encyclopedia entries. Specifically, keywords that can represent entry categories are extracted from the content of encyclopedia entries, and machine learning methods a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/953G06F16/35
CPCG06F16/35G06F16/951
Inventor 王智广
Owner 北京鸿享技术服务有限公司
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