390 search results - page 56 / 78 » An Improved Method for Image Retrieval Using Speech Annotati... |
125
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CVPR
2003
IEEE
15 years 8 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 ...
134
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COLING
2008
15 years 4 months ago
2008
Supervised approaches to Word Sense Disambiguation (WSD) have been shown to outperform other approaches but are hampered by reliance on labeled training examples (the data acquisi...
146
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TCSV
2008
15 years 2 months ago
2008
This paper presents a bottom-up approach that combines audio and video to simultaneously locate individual speakers in the video (2-D source localization) and segment their speech ...
158
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CIRA
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
152
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ICCV
2009
IEEE
16 years 6 months ago
2009
IEEE
In this paper we propose a novel computational method to infer visual saliency in images. The method is based on the idea that salient objects should have local characteristics tha...