A Set-Covering-Based Approach for Overlapping Resource Selection in Distributed Information Retrieval.

Xiuhong Wang Shiguang Ju

Published in: CSIE (4) (2009)

Keyphrases

resource selection
set covering
distributed information retrieval
federated search
selection algorithm
integer programming
peer to peer networks
result merging
ad hoc retrieval
metadata
digital libraries
genetic algorithm
information filtering
document ranking
text retrieval
document retrieval
query processing