id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-21756	Yang, Peiyi; Song, Bin; Zhang, Zhiyong	Research on Knowledge Graph Construction Methods for News Domain	2024	7	.pdf	application/pdf	4514	209	46	Aiming at the above problems, this paper firstly devotes to the construction of ontology library in news domain, and precisely defines 8 types of entities and 9 types of relations, which lays a solid foundation for the construction of news knowledge graph. In this paper, on the basis of fully explaining the development of knowledge graph, definition and its general construction process, we analyse the special characteristics of news knowledge graph construction, and put forward a knowledge graph construction method for the news domain, which first builds the ontology of the news domain, acquires high-quality knowledge from news websites by using web crawler technology, then removes redundant knowledge through knowledge fusion, and finally stores the obtained knowledge in the form of ternary groups.	cache/ajst-21756.pdf	txt/ajst-21756.txt