1456 search results - page 143 / 292 » A search quality evaluation based on objective-subjective me... |
193
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ICB
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, a Bayesian method for face recognition is proposed based on Markov Random Fields (MRF) modeling. Constraints on image features as well as contextual relationships be...
185
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MMS
2008
15 years 6 months ago
2008
We address the challenge of semantic gap reduction for image retrieval through an improved SVM-based active relevance feedback framework, together with a hybrid visual and concept...
178
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this work, the authors have evaluated almost 20 millions ensembles of classifiers generated by several methods. Trying to optimize those ensembles based on the nearest neighbou...
169
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ICMCS
2008
IEEE
16 years 28 days ago
2008
IEEE
We propose a method for separating accompaniment from polyphonic music and its karaoke application, both based on automatic melody transcription. First, the method transcribes the...
163
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
We introduce a novel approach to expert finding based on multi-step relevance propagation from documents to related candidates. Relevance propagation is modeled with an absorbing ...