🚧 Asking Clarification Questions in Knowledge-Based Question Answering (EMNLP-IJCNLP19)

[hideaki-j]

Asking Clarification Questions in Knowledge-Based Question Answering

Contribution summary

[Author] did [Method] to solve [Motivation] and found [Insight]

Authors

Motivation

Existing method is/has/uses ...

Method

Proposed method is/has/uses ...

we formulate three tasks in our dataset, including clarification identification, clarification question generation, and clarificationbased question answering

• New clarification dataset, CLAQUA, with nearly 40K open-domain examples.
• The dataset supports three serial tasks:
  1. given a question, identify whether clarification is needed;
  2. if yes, generate a clarification question;
  3. then predict answers base on external user feedback.

Results / Insight