481 search results - page 36 / 97 » Statistical precision of information retrieval evaluation |
153
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
155
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MEDINFO
2007
15 years 5 months ago
2007
Medical image retrieval can play an important role for diagnostic and teaching purposes in medicine. Image modality is an important visual characteristic that can be used to impro...
122
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IUCS
2009
ACM
15 years 11 months ago
2009
ACM
This paper studies the issue of conceptually indexing the blogosphere through the whole hierarchy of Wikipedia entries. This paper proposes how to link Wikipedia entries to blog f...
166
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NAACL
2003
15 years 5 months ago
2003
Searching online information is increasingly a daily activity for many people. The multilinguality of online content is also increasing (e.g. the proportion of English web users, ...
133
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ECIR
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. This poster presents a novel way to represent user navigation in XML retrieval using collection statistics from XML summaries. Currently, developing user navigation model...