On the Importance of Diversity in Question Generation for QA.

Md. Arafat Sultan Shubham Chandel Ramón Fernandez Astudillo Vittorio Castelli

Published in: ACL (2020)

Keyphrases

question answer
question classification
question answering
qa clef
qa systems

open domain
answer extraction
answer validation
interactive question answering
open domain question answering

question answering systems
information retrieval
generation process
candidate answers
search algorithm

multi agent
similarity measure
feature selection
search engine
data sets