中国科技核心期刊      中国指挥与控制学会会刊     军事装备类重点期刊
Command Control and Simulation
Open Source Intelligence Processing Based on Distant Supervised Relation Extraction
ZHAO Guo-qing, HE Jia-zhou, QIAO Hui, LI Yong-sheng, WANG Jing-shi
Command Control and Simulation . 2021, (1): 69 -73 .  DOI: 10.3969/j.issn.1673-3819.2021.01.013