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Long text matching method and device, storage medium and electronic equipment

A matching method and long text technology, which can be used in text database query, unstructured text data retrieval, biological neural network model, etc., and can solve the problem of low matching result accuracy.

Active Publication Date: 2020-11-13
TENCENT TECH (SHENZHEN) CO LTD
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present disclosure is to provide a long text matching method, a long text matching device, an electronic device, and a computer-readable storage medium, so as to overcome the limitations and defects of related technologies to a certain extent, when performing long text data When matching, the accuracy of the matching result is low

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  • Long text matching method and device, storage medium and electronic equipment
  • Long text matching method and device, storage medium and electronic equipment
  • Long text matching method and device, storage medium and electronic equipment

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Embodiment Construction

[0099] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known solutions have not been...

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Abstract

The invention provides a long text matching method and device, electronic equipment and a storage medium and relates to the technical field of artificial intelligence. The long text matching method comprises the steps of obtaining first long text data and second long text data; constructing a first co-occurrence matrix corresponding to the first long text data, and constructing a second co-occurrence matrix corresponding to the second long text data; constructing a similarity interaction matrix corresponding to the first long text data and the second long text data based on the first co-occurrence matrix and the second co-occurrence matrix; and performing conversion processing on the similarity interaction matrix to obtain a matching result corresponding to the first long text data and thesecond long text data so as to select target long text data matched with the first long text data from the second long text data according to the matching result. According to the method and the apparatus, the long text data with relatively high similarity can be matched for the input long text data, so that the accuracy of the matched long text data is improved.

Description

technical field [0001] The present disclosure relates to the technical field of artificial intelligence, and in particular, to a long text matching method, a long text matching apparatus, an electronic device, and a computer-readable storage medium. Background technique [0002] With the rapid development of science and technology, artificial intelligence (AI) technology has been paid more and more attention by people. Among them, Natural Language Processing (NLP) is an important direction in the field of computer science and artificial intelligence. It studies various theories and methods that can realize effective communication between humans and computers using natural language. Natural language processing is a science that integrates linguistics, computer science, and mathematics. Therefore, research in this field will involve natural language, the language that people use on a daily basis, so it is closely related to the study of linguistics. Natural language process...

Claims

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Application Information

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IPC IPC(8): G06F16/33G06F40/30G06N3/04
CPCG06F16/3344G06F40/30G06N3/044G06N3/045
Inventor 陈灿宇赵瑞辉
Owner TENCENT TECH (SHENZHEN) CO LTD
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