Text processing method and device, equipment and storage medium

A technology of text processing and storage media, applied in the field of information processing, which can solve the problems of difficult dynamic combination of context and single expression mode of static word vector model

Pending Publication Date: 2021-05-04
北京知因智慧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For special short text scenarios with ambiguous vocabulary, the static word vector model will have a relatively simple vocabulary expression method, it is difficult to dynamically combine context, and it cannot effectively represent two or more types of lexical feature information through low-dimensional dense word vectors

Method used

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  • Text processing method and device, equipment and storage medium
  • Text processing method and device, equipment and storage medium
  • Text processing method and device, equipment and storage medium

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Embodiment Construction

[0043] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0044] In the description of the present application, the terms "first", "second" and the like are only used for distinguishing descriptions, and do not represent sequence numbers, nor can they be understood as indicating or implying relative importance.

[0045] In the description of the present application, the terms "comprising", "comprising", etc. indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or more other features, steps, operations, The presence or addition of elements, components and / or collections thereof.

[0046] In the description of this application, unless otherwise specified and limited, the terms "installation", "setting", "equipped with", "connected" and "configured to" should be interpreted in a broad sen...

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Abstract

The invention discloses a text processing method, apparatus and device, and a storage medium. The method comprises the steps of obtaining to-be-processed first text information and second text information; respectively analyzing the first text information and the second text information to obtain a first feature vector of the first text information and a second feature vector of the second text information; calculating a time warping distance between the first feature vector and the second feature vector; and calculating similarity information between the first text information and the second text information according to the time warping distance. According to the method and the device, the text information with vocabulary ambiguity can be distinguished more accurately.

Description

technical field [0001] The present application relates to the technical field of information processing, and in particular, to a text processing method, device, equipment and storage medium. Background technique [0002] With the popularity and development of mobile smart terminal devices and social networks, short text data such as news summaries, Weibo blog posts, and product reviews are pouring out in large quantities (in the form of text data with a character length less than 200), how to mine in the massive short text data Producing information with commercial value has become the focus of many Chinese natural language processing researchers. Chinese has a large number of users and a rich vocabulary, with flexible and diverse meaning expressions. If cluster analysis is performed on the similarity comparison of news summaries, hot topics can be extracted or used as search keywords, which will help users quickly understand some more important news information. Short tex...

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G06F16/33G06F40/247G06F40/289G06F40/30G06N3/06G06N3/08
CPCG06F16/3344G06F40/289G06F40/30G06F40/247G06N3/061G06N3/08
Inventor任亮傅雨梅黄新涛
Owner北京知因智慧科技有限公司