Then, this similarity score is used as a new feature for answer ranking in open domain question answering (QA) track.

这种匹配得分被作为新的特征，应用于计算答案的置信度之中。

youdao

Then, this similarity score is used as a new feature for answer ranking in open domain question answering (QA) track.

这种匹配得分被作为新的特征，应用于计算答案的置信度之中。

youdao