-QA?

Suzan Verberne Lou Boves Nelleke Oostdijk Peter-Arno Coppen

Published in: Comput. Linguistics (2010)

Keyphrases

question answering
open domain
question classification
question answer
open domain question answering
neural network
qa clef
answer validation
interactive question answering
real world
social networks
knowledge base
expert systems
test collection
candidate answers