Abstract extraction method and device, computer equipment and readable storage medium

An abstract, heterogeneous technique used in the field of information processing to solve problems such as low accuracy

Pending Publication Date: 2021-12-10
SHANGHAI PUDONG DEVELOPMENT BANK
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional methods lead to lo

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Abstract extraction method and device, computer equipment and readable storage medium
  • Abstract extraction method and device, computer equipment and readable storage medium
  • Abstract extraction method and device, computer equipment and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0057] The abstract extraction method provided in this embodiment can be applied to computer equipment. The computer device may be an electronic device with an image processing function such as a smart phone, a tablet computer, a notebook computer, a desktop computer, or a personal digital assistant, and the specific form of the computer device is not limited in this embodiment.

[0058] In one embodiment, such as figure 1As shown, a summary extraction method is provided, and the application of the method to computer equipment is taken as an example for illustration, incl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an abstract extraction method and device, computer equipment and a storage medium. The method comprises the steps that a text keyword graph structure, a text sentence similarity graph structure, a text sentence sequence graph structure and a text feature matrix of sentence position information are obtained through a to-be-extracted text, the text keyword graph structure, the text sentence similarity graph structure and the text sentence sequence graph structure are overlapped, and a heterogeneous graph structure of text features is obtained; and an abstract extraction result is acquired by the heterogeneous graph structure and the text feature matrix. By adopting the method, the graph structures with different features can be obtained, the multi-feature fusion heterogeneous graph structure is constructed through the graph structures with different features, the text feature matrix of the sentence position information is further fused to realize text abstract extraction, different text features are considered in the specific process, and the invention can be applied to texts with complex structures. And the expandability is relatively good, so that the abstract extraction accuracy is improved.

Description

technical field [0001] The present application relates to the technical field of information processing, in particular to an abstract extraction method, device, computer equipment and readable storage medium. Background technique [0002] With the rapid development of information technology, the application of information processing technology has penetrated into every aspect of life. For example, text abstract extraction technology is widely used in the scene of automatically extracting the core content of text, as well as similar news abstract extraction and article abstract extraction. The extracted text forms a paragraph with strong readability and high information importance without losing important information of the text, so that people can effectively reduce the amount of reading, so this technology is widely used in industry. [0003] In the traditional technology, the text graph structure is constructed by calculating the correlation between sentences to achieve t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F16/34G06F40/284G06F40/289G06N3/04
CPCG06F16/345G06F40/284G06F40/289G06N3/045
Inventor 蒋胜臣杨洋李锋张琛万化
Owner SHANGHAI PUDONG DEVELOPMENT BANK
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap