ICTNET at Session Track TREC 2013.

Zhenhong Chen Long Xia Xiaoming Yu Yue Liu Xueqi Cheng

Published in: TREC (2013)

Keyphrases

information retrieval
test collection
clef ip
question answering
retrieval effectiveness
relevance feedback
pseudo relevance feedback
biomedical information retrieval
machine learning
search sessions
relevance assessments
intellectual property