Search result diversification using data envelopment analysis.

Justin JongSu Song Jiyoung Lim Wookey Lee Jafar Afshar

Published in: EDB (2016)

Keyphrases

data envelopment analysis
search result diversification
federated search
input output
linear programming
efficient frontier
multi criteria
product search
multiple objective programming
dea models
web search
search engine
probabilistic model
multimedia
digital libraries
dea model