answer select
1 问题定义
Given a question and a set of candidate sentences, the task is to identify candidate sentences that contain the correct answer to the question. From the definition, the problem can be formulated as a ranking problem, where the goal is to give better rank to the candidate sentences that are relevant to the question.
2 博客：
https://zhuanlan.zhihu.com/p/39920446
3 A Review on Deep Learning Techniques Applied to Answer Selection
https://aclanthology.org/C18-1181.pdf
4 BAS: An Answer Selection Method Using BERT Language Model