2457 search results - page 209 / 492 » Evaluating Geographic Information Retrieval |
173
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ADC
2009
Springer
16 years 1 months ago
2009
Springer
Comparative evaluations of information retrieval systems are based on a number of key premises, including that representative topic sets can be created, that suitable relevance ju...
174
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CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
Relevance feedback has been an indispensable component for multimedia retrieval systems. In this paper, we present an adaptive pattern discovery method, which addresses relevance ...
167
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BMVC
2010
15 years 4 months ago
2010
We introduce a method for image retrieval that leverages the implicit information about object importance conveyed by the list of keyword tags a person supplies for an image. We p...
258
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ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—Libraries in South Asia hold huge collections of valuable printed documents in Urdu and it is of interest to digitize these collections to make them more accessible. The unavail...
158
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Using a ground truth extracted from the Wikipedia, and a ground truth created through manual assessment, we show that the apparent performance advantage seen in machine learning a...