4324 search results - page 182 / 865 » A Generalized Representer Theorem |
192
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
It is well known that anchor text plays a critical role in a variety of search tasks performed over hypertextual domains, including enterprise search, wiki search, and web search....
137
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ICASSP
2008
IEEE
16 years 28 days ago
2008
IEEE
Phase features are widely used in image processing and representation due to their stability to deformation and noise [1, 2]. However, phase singularities,where the signals vanish...
216
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IROS
2007
IEEE
16 years 24 days ago
2007
IEEE
— This paper describes an improved methodology for human motion recognition and imitation based on Factorial Hidden Markov Models (FHMM). Unlike conventional Hidden Markov Models...
202
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CVPR
2006
IEEE
16 years 17 days ago
2006
IEEE
This paper describes a general methodology for automated recognition of complex human activities. The methodology uses a context-free grammar (CFG) based representation scheme to ...
189
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ICIP
2005
IEEE
16 years 3 days ago
2005
IEEE
Binary Partition Trees (BPTs) are a well known technique used for region-based image representation and analysis. BPTs are usually created as a result of a merging process based o...