BUPT_PRIS at TREC 2012 Crowdsourcing Track 1.

Chuang Zhang Minjie Zeng Xiaokang Sang Kailai Zhang Houfu Kang

Published in: TREC (2012)

Keyphrases

information retrieval
question answering
test collection
retrieval effectiveness
clef ip
biomedical information retrieval
data sets
pseudo relevance feedback
interactive information retrieval
neural network
information retrieval systems
document collections
ad hoc retrieval
human computation