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Text abstract generation method and device, computer equipment and readable storage medium

A technology for summarization and text, applied in the fields of text summarization generation methods, devices, computer equipment and readable storage media, capable of solving problems affecting the readability of summaries

Pending Publication Date: 2020-09-15
PING AN TECH (SHENZHEN) CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a text abstract generation method, device, computer equipment and readable Storage medium, which can reduce the probability of repetitive words in automatically generated text summaries and improve the readability of automatically generated text summaries

Method used

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  • Text abstract generation method and device, computer equipment and readable storage medium
  • Text abstract generation method and device, computer equipment and readable storage medium
  • Text abstract generation method and device, computer equipment and readable storage medium

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Embodiment Construction

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0058] An embodiment of the present invention provides a method for generating a text abstract, specifically, as figure 1 As shown, the following steps may be included:

[0059] S10: Obtain text information to be processed.

[0060] In one embodiment, corresponding text information collection may be performed on scenarios that require summarization, where the text information may include but not limited to relevant text information such as Internet ne...

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Abstract

The invention relates to artificial intelligence, and discloses a text abstract generation method and device, computer equipment and a readable storage medium. The method comprises the steps: obtaining to-be-processed text information, and converting the text information into a word vector; inputting the word vector into a pre-trained preset neural network model through a cluster search algorithmto obtain a candidate abstract set of the text information and a log-likelihood probability value of each candidate abstract in the candidate abstract set; obtaining a target redundancy score of eachcandidate abstract in the candidate abstract set; obtaining a reference score of each candidate abstract according to the target redundancy score and the log-likelihood probability value of each candidate abstract; and selecting the abstract of which the reference score is greater than a preset reference score from the candidate abstracts as an abstract corresponding to the text information. In addition, the invention also relates to a blockchain technology, and the reference score can be stored in the blockchain. According to the text abstract method provided by the invention, the redundant words for automatically generating the abstract can be optimized, so that the readability of automatically generating the text abstract is improved.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence natural language processing, and in particular to a text abstract generation method, device, computer equipment and readable storage medium. Background technique [0002] With the explosive growth of text information, massive amounts of text information are generated every day, including but not limited to Internet news, blogs, reports, and papers. An abstract is a piece of text that can reflect text information. Extracting the required content from a large amount of text information can not only help people shorten the reading time when reading long articles, but also greatly improve the efficiency of reading information, so that people Live and work with more efficient use of information. Based on the above requirements, automatic text summarization technology is one of the core functions of knowledge management systems, which has developed rapidly in recent years; and a...

Claims

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Application Information

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IPC IPC(8): G06F16/34G06K9/62G06N3/04G06N3/08
CPCG06F16/345G06N3/08G06N3/045G06F18/22
Inventor 郑立颖徐亮阮晓雯
Owner PING AN TECH (SHENZHEN) CO LTD
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