Unlock instant, AI-driven research and patent intelligence for your innovation.

Military field-oriented knowledge graph construction method

A knowledge map and construction method technology, applied in the direction of semantic tool creation, structured data browsing, structured data retrieval, etc., can solve problems such as few knowledge maps, inability to achieve accurate and efficient construction, lack of domain characteristics and pertinence, etc. To achieve the effect of efficient extraction

Pending Publication Date: 2022-08-05
BEIJING INST OF COMP TECH & APPL
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is how to provide a method for constructing knowledge graphs for the military field, so as to solve the problem that there are few knowledge graphs for the military field, lack of field characteristics and pertinence, and cannot achieve accurate and efficient construction

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
  • Military field-oriented knowledge graph construction method
  • Military field-oriented knowledge graph construction method
  • Military field-oriented knowledge graph construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] A knowledge graph construction method for the military field, the main steps include:

[0072] S21. Integrate existing unstructured military text data;

[0073] S22. Supplement the existing data by obtaining information on domestic and foreign military-related news reports and encyclopedia equipment and institutions from the Internet;

[0074] S23. Set some entity types and entity relationship types through summarization and previous experience, and form entity metadata such as equipment categories, personnel organization categories, etc.;

[0075] S24, extracting military entities, element attributes and relationships between entities by means of fusion of multiple algorithms;

[0076] S25. Perform fusion verification on the obtained entities, attributes and relationships to obtain a correct data set;

[0077] S26. Perform other applications such as visualization, reasoning, and mining of knowledge graphs.

[0078] Obtain military raw data in S21 and S22, and the co...

Embodiment 2

[0094] A knowledge graph construction method for the military field, the method includes:

[0095] Integrate and organize existing unstructured military text data;

[0096] Obtain military-related news reports and encyclopedic equipment and institutions from the Internet through crawlers to supplement the existing data;

[0097] Perform preprocessing such as cleaning on the acquired data;

[0098] Set some entity types and entity relationship types by summarizing and previous experience to form entity metadata such as equipment categories, personnel organization categories, etc.;

[0099] Extraction of military entities, element attributes and relationships between entities by means of fusion of multiple algorithms;

[0100] Integrate and verify the obtained entities, attributes and relationships to obtain the correct data set;

[0101] Perform knowledge graph visualization, reasoning, mining and other applications.

[0102] Further, preprocessing such as cleaning the acqu...

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 a military field-oriented knowledge graph construction method, and belongs to the field of knowledge graphs. According to the method, information such as military related news reports and encyclopedia equipment and institutions is obtained from the Internet through crawlers, and existing data are supplemented; then setting partial entity types and entity relationship types through summarization and early-stage experience, and extracting military entities, element attributes and relationships among the entities by utilizing a mode of fusing multiple algorithms; and performing fusion verification on the obtained entities, attributes and relationships to obtain a correct data set, and further performing other applications such as visualization, reasoning and mining of the knowledge graph. According to the method, the knowledge graph can be formed, and further application and visual display can be carried out.

Description

technical field [0001] The invention belongs to the field of knowledge graphs, and in particular relates to a knowledge graph construction method for the military field. Background technique [0002] The knowledge graph was proposed by Google in 2012 and applied to the search business. It organizes the massive, heterogeneous and fragmented knowledge into a structured triple form after cleaning, disambiguating and de-redundancy operations. And store and apply it to generate a large-scale knowledge map, which more concisely presents the logical relationship and hierarchical structure between entities in the objective world. In terms of division, knowledge graphs can be divided into general knowledge graphs and domain-specific knowledge graphs, also known as vertical domain knowledge graphs, according to the content coverage. [0003] At this stage, knowledge graphs in specific fields are still being researched and explored. Knowledge graph has powerful semantic analysis and ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/28G06F16/215G06F16/26G06F16/33G06F16/36G06F16/838G06F16/951
CPCG06F16/288G06F16/26G06F16/215G06F16/3335G06F16/367G06F16/951G06F16/838Y02D10/00
Inventor 谢德鹏胡欣欣葛志袁晓光
Owner BEIJING INST OF COMP TECH & APPL
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com