K2U at TREC 2014 KBA Track.

Shun Kawahara Kuniaki Uehara Kazuhiro Seki

Published in: TREC (2014)

Keyphrases

information retrieval
test collection
question answering
retrieval effectiveness
clef ip
biomedical information retrieval
data sets
neural network
website
image sequences
relevance feedback
query expansion
expert search
okapi bm