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SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
SIGIR
2010
ACM
13 years 5 months ago
2010
ACM
SIGIR
2011
ACM
13 years 1 months ago
2011
ACM
Ranking function performance reached a plateau in 1994. The reason for this is investigated. First the performance of BM25 is measured as the proportion of queries satisfied on th...
CIKM
2009
Springer
13 years 8 months ago
2009
Springer
Traditional models of information retrieval assume documents are independently relevant. But when the goal is retrieving diverse or novel information about a topic, retrieval mode...
ISMVL
2010
IEEE
14 years 3 months ago
2010
IEEE
We outline DL-Media, an ontology mediated multimedia information retrieval system, which combines logic-based retrieval with multimedia featurebased similarity retrieval. An ontolo...