会议论文

Lv Qingjie

英文

PROCEEDINGS OF 2014 IEEE WORKSHOP ON ADVANCED RESEARCH AND TECHNOLOGY IN INDUSTRY APPLICATIONS (WARTIA)

2014

312-315

IEEE Workshop on Advanced Research and Technology in Industry Applications (WARTIA)

SEP 29-30, 2014

Ottawa, CANADA

[Lv Qingjie;Xu Lingyu;Yu Jie;Wang Lei;Xun Yunlan] Shanghai Univ, Sch Comp Engn & Sci, Shanghai, Peoples R China.^[Shi Suixiang] State Ocean Adm, Natl Marine Data & Informat Serv, Tianjin, Peoples R China.^[Liu Yang] Univ South China, Sch Comp Sci & Technol, Hengyang, Peoples R China.

IEEE

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

978-1-4799-6989-0

Ocean Public Welfare Project of the Ministry of Science and Technology [201105033]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [40976108]

本校为其他机构

Knowledge Graph is a powerful tool to manage large scale knowledge, and is an important means to deal with the problem of the knowledge fragment. Knowledge Graph can be applied to Semantic Search, Question Answering System, Deep Reading and other. The current research mainly focuses on the information fusion of broad-spectrum knowledge, and aims at improving the recall ratio of the knowledge. Based on the previous research, we propose a method for constructing the domain knowledge Graph. We use information extraction technology to extract entities and relationships from open network documents....