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Apr, 2018
训练用于开放域问答的排名函数
Training a Ranking Function for Open-Domain Question Answering
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Phu Mon Htut, Samuel R. Bowman, Kyunghyun Cho
TL;DR
该研究提出了两个神经网络排序器，用于评分不同段落是否包含特定问题的答案，进一步分析了语义相似性与单词级相关性匹配在开放域QA中的相对重要性。
Abstract
In recent years, there have been amazing advances in
deep learning
methods for
machine reading
. In
machine reading
, the machine reader has
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