507 search results - page 21 / 102 » Portfolio theory of information retrieval |
125
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ECIR
2011
Springer
14 years 1 months ago
2011
Springer
Abstract. Quantum theory (QT) has recently been employed to advance the theory of information retrieval (IR). A typical method, namely the Quantum Probability Ranking Principle (QP...
97
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KDD
2012
ACM
13 years 2 days ago
2012
ACM
In order to minimize redundancy and optimize coverage of multiple user interests, search engines and recommender systems aim to diversify their set of results. To date, these dive...
CIKM
2001
Springer
15 years 2 months ago
2001
Springer
Data fusion on the Web refers to the merging, into a unified single list, of the ranked document lists, which are retrieved in response to a user query by more than one Web search...
153
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ECIS
2011
13 years 9 months ago
2011
1 Information technology (IT) has a tremendous impact on the discipline of accounting by introducing new ways of retrieving and processing information about performance deviations ...
104
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MIR
2003
ACM
15 years 2 months ago
2003
ACM
In visual information retrieval the careful choice of suitable proximity measures is a crucial success factor. The evaluation presented in this paper aims at showing that the dist...