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Special topic generation method and device, electronic equipment and storage medium

A technology for generating devices and topics, which is applied in the directions of electronic digital data processing, other database retrieval, semantic analysis, etc., can solve the problems of high labor cost and low timeliness, and achieve the effect of solving poor timeliness and improving efficiency and timeliness

Pending Publication Date: 2020-07-28
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing event topics are manually generated, which has the disadvantages of high labor costs and low timeliness

Method used

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  • Special topic generation method and device, electronic equipment and storage medium
  • Special topic generation method and device, electronic equipment and storage medium
  • Special topic generation method and device, electronic equipment and storage medium

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Embodiment Construction

[0032] Exemplary embodiments of the present application are described below with reference to the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and should be considered as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted from the following description for clarity and conciseness.

[0033] The method, apparatus, electronic device, and storage medium for generating the topic of the embodiments of the present application are described below with reference to the accompanying drawings.

[0034] figure 1 This is a schematic flowchart of the topic generation method provided in Embodiment 1 of the present application.

[0035] The embodiment of...

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Abstract

The invention discloses a special topic generation method, and relates to the technical field of knowledge maps. The specific implementation scheme comprises the steps of obtaining a target search term; generating a thematic name according to the target search term; capturing resources according to the target search term to obtain a plurality of candidate search results; filtering the plurality ofcandidate search results according to the thematic name to obtain a plurality of target search results corresponding to the thematic name; inputting the plurality of target search results into a discrimination model, determining the similarity of any two target search results, and clustering according to the similarity of any two target search results to generate a plurality of search result categories; and generating a topic according to the topic name and the plurality of search result categories. Therefore, a special topic is automatically generated according to the target search term andthe search result, the special topic generation efficiency and timeliness are improved, and the technical problems of poor timeliness and manpower resource waste when the special topic is generated ina manual mode in related technologies are solved.

Description

technical field [0001] The present application relates to the technical field of information processing in the field of computer technology, and in particular, to a topic generation method, apparatus, electronic device and storage medium. Background technique [0002] Events are the upper-level aggregation of news information, and topics are the upper-level aggregation of events. The topic organizes the event to a certain extent, making it easier for users to read to understand the development of the entire event. However, most of the existing event topics are generated manually, which has the disadvantages of high labor cost and low timeliness. SUMMARY OF THE INVENTION [0003] The embodiment of the first aspect of the present application proposes a topic generation method, including: [0004] Get the target search term; [0005] generating a topic name according to the target search term; [0006] Crawling resources according to the target search term to obtain multi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/951G06F16/9535G06F16/35G06F40/30
CPCG06F16/951G06F16/9535G06F16/35Y02D10/00
Inventor 韩翠云陈玉光黄佳艳李法远刘远圳潘禄
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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