@article{刘咏彬:126,
author = {[刘咏彬, 王小捷, 易炼, 袁彩霞]},
title = {通过检测语义分歧识别无答案问题},
publisher = {北京邮电大学学报},
year = {2019},
journal = {北京邮电大学学报},
volume = {42},
number = {6},
eid = {126},
pages = {126-133,141},
keywords = {机器阅读理解;问答系统;无答案的问题},
doi = https://journal.bupt.edu.cn/CN/10.13190/j.jbupt.2019-202
}