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A Mean-Variance Analysis Based Approach for Search Result Diversification in Federated Search.
Benjamin Ghansah
Shengli Wu
Published in:
Int. J. Uncertain. Fuzziness Knowl. Based Syst. (2016)
Keyphrases
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federated search
search result diversification
web search
digital libraries
ranked list
resource selection
search engine
information sources
databases
information retrieval
relational databases
user interaction
semantic annotation
search result