What's in a Name? Answer Equivalence For Open-Domain Question Answering.

Chenglei Si Chen Zhao Jordan L. Boyd-Graber

Published in: CoRR (2021)

Keyphrases

open domain question answering
answer extraction
question answering
expert systems
question answering systems
qa systems
cross lingual
knowledge base
natural language
digital libraries
semi supervised
cross language
correct answers
passage retrieval
semantic roles