Event generation method based on text information and related device

A text information and event generation technology, applied in the field of computer processing, can solve the problems of multi-processing resources and computing resources, consumption, event mining delay, etc., to enhance accuracy, save processing resources and computing resources, and improve event mining efficiency. Effect

Active Publication Date: 2019-09-06
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]However, due to the large amount of news updated every day, there are often hundreds of thousands of pieces, the event mining system introduced above is used to proc

Method used

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  • Event generation method based on text information and related device
  • Event generation method based on text information and related device
  • Event generation method based on text information and related device

Examples

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Embodiment Construction

[0035] Embodiments of the present invention provide a method for generating events based on text information and related devices. On the one hand, processing resources and computing resources are saved, and event mining efficiency is improved. On the other hand, the grouped text information to be processed is clustered, The accuracy of event generation can be effectively enhanced.

[0036] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are...

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Abstract

The embodiment of the invention discloses an event generation method based on text information, and the method comprises the steps: obtaining a to-be-processed text information set, and enabling the to-be-processed text information set to comprise N pieces of to-be-processed text information; grouping each piece of to-be-processed text information in the to-be-processed text information set to obtain M text groups, the to-be-processed text information in each text group corresponding to the same word type; carrying out clustering processing on the target text group to obtain a text result cluster, the target text group being any one text group in the M text groups, and each text result cluster comprising at least one keyword; and generating a corresponding first event according to the textresult cluster. The embodiment of the invention further provides an event generation device. According to the embodiment of the invention, on one hand, processing resources and computing resources are saved, the event mining efficiency is improved, and on the other hand, the grouped to-be-processed text information is clustered, so that the event generation accuracy can be effectively enhanced.

Description

technical field [0001] The invention relates to the field of computer processing, in particular to a text information-based event generation method and a related device. Background technique [0002] With the rapid development of Internet technology and the popularization of computers, it is more and more easy for users to obtain a large number of event news that is happening on the website. A large number of news media put news on the website, which becomes a challenge for users to quickly grasp the main events. Therefore, the mining of news events is a very meaningful research topic. [0003] Event mining based on news flow refers to digging out the contained events from massive real-time news data, and constructing a complete event library for the mined events. At present, an event mining system has been constructed. Firstly, part-of-speech tagging and named entity recognition are performed on each text information, and then event time and event phrases are extracted fr...

Claims

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Application Information

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IPC IPC(8): G06F16/35
CPCG06F16/35
Inventor 周鑫鹏李阳苏文杰
Owner TENCENT TECH (SHENZHEN) CO LTD
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