7285 search results - page 1301 / 1457 » On Challenges for Information Management Technology |
188
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
Familiar evaluation methodologies for information retrieval (IR) are not well suited to the task of comparing systems in many real settings. These systems and evaluation methods m...
186
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
We discuss information retrieval methods that aim at serving a diverse stream of user queries such as those submitted to commercial search engines. We propose methods that emphasi...
150
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
The University of Maryland participated in the English and Czech tasks. For English, one monolingual run using only fields based on fully automatic transcription (the required con...
150
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
This paper presents the results of our initial experiments in the monolingual English, Spanish and Portuguese tasks and the Bilingual Spanish English, Spanish Portuguese, Englis...
155
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
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...