ICTNET at Session Track TREC 2011.

Mingxhuan Wei Yuanhai Xue Chen Xu Xiaoming Yu Yue Liu Xueqi Cheng

Published in: TREC (2011)

Keyphrases

question answering
test collection
information retrieval
clef ip
retrieval effectiveness
ad hoc retrieval
case study
relevance feedback
expert search
relevance judgements
data sets
neural network
machine learning
pseudo relevance feedback
search sessions
biomedical information retrieval