SAIC & University of Virginia at TREC 2005: HARD Track.

Jonathan Michel Xiangyu Jin James C. French

Published in: TREC (2005)

Keyphrases

state university
information retrieval
test collection
case study
question answering
data sets
clef ip
retrieval effectiveness
e learning
san francisco
hong kong
blog opinion retrieval
community college
educational environment
information extraction
keywords
neural network