WaterlooClarke at the Trec 2020 Conversational Assistant Track.

Negar Arabzadeh Charles L. A. Clarke

Published in: TREC (2020)

Keyphrases

information retrieval
test bed
test collection
multi modal
clef ip
question answering
conversational agent
information systems
multi party
retrieval effectiveness
trec web
real time
ad hoc retrieval
pseudo relevance feedback
relevance feedback
natural language
image sequences
data mining
neural network
data sets