ISSN 1000-1239 CN 11-1777/TP
基于关键信息的问题相似度计算
齐乐,张宇,刘挺
Question Similarity Calculation Based on Key Information
Qi Le, Zhang Yu, Liu Ting
计算机研究与发展 . 2018, (7): 1539 -1547 .  DOI: 10.7544/issn1000-1239.2018.20170507