4589 search results - page 228 / 918 » A new evaluation measure for information retrieval systems |
176
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CIKM
2007
Springer
16 years 25 days ago
2007
Springer
Ontology evaluation is a maturing discipline with methodologies and measures being developed and proposed. However, evaluation methods that have been proposed have not been applie...
177
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AOSE
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Nowadays, information systems have to perform in complex, heterogeneous environments, considering a variety of system users with different needs and preferences. Software...
185
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Relevance Feedback is an important way to enhance retrieval quality by integrating relevance information provided by a user. In XML retrieval, feedback engines usually generate an ...
195
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HT
2009
ACM
15 years 4 months ago
2009
ACM
In this paper we describe a model of social and collaborative search based on the use of tags. First we will introduce the issues that drove us to the definition of this model, an...
161
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WSC
2007
15 years 9 months ago
2007
Decision making in complex environments in the face of uncertain and missing information is a daunting task. We describe a modeling and simulation based approach to providing plan...