基于SAO语义挖掘的用户需求-专利技术匹配*
谢瑶瑶, 邓三鸿, 王昊, 章学周
Matching User Needs and Patent Technology Based on SAO Semantic Mining
Xie Yaoyao, Deng Sanhong, Wang Hao, Zhang Xuezhou
数据分析与知识发现 . 2024, (8-9): 213 -225 .  DOI: 10.11925/infotech.2096-3467.2023.1113