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» Creating a Dutch Information Retrieval Test Corpus
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SIGIR
2004
ACM
14 years 27 days ago
Corpus structure, language models, and ad hoc information retrieval
Most previous work on the recently developed languagemodeling approach to information retrieval focuses on document-specific characteristics, and therefore does not take into acc...
Oren Kurland, Lillian Lee
CLEF
2001
Springer
13 years 12 months ago
Minimalistic Test Runs of the Eidetica Indexer
Participating in a text retrieval conference for the first time, Eidetica has run six minimalistic tests with its t·repository indexer, doing as little tuning as possible, in ord...
Teresita Frizzarin, Annius Groenink
CLEF
2006
Springer
13 years 11 months ago
CLEF 2006: Ad Hoc Track Overview
We describe the objectives and organization of the CLEF 2006 ad hoc track and discuss the main characteristics of the tasks offered to test monolingual, bilingual, and multilingual...
Giorgio Maria Di Nunzio, Nicola Ferro, Thomas Mand...
IAJIT
2011
12 years 11 months ago
Effect of weight assignment in data fusion based information retrieval
: Variation in performances of an Information Retrieval system, which merges results from a number of retrieval schemes possessing equal and unequal weights, is studied in this pap...
Batri Krishnan, Murugesh Veerasamy, Gopalan Nagamm...
SIGIR
1996
ACM
13 years 11 months ago
Viewing Stemming as Recall Enhancement
Previous research on stemming has shown both positive and negative effects on retrieval performance. This paper describes an experiment in which several linguistic and non-linguis...
Wessel Kraaij, Renée Pohlmann