3051 search results - page 525 / 611 » Learning Internal Representations |
132
Voted
ICA
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Separation of underdetermined mixtures is an important problem in signal processing that has attracted a great deal of attention over the years. Prior knowledge is requir...
148
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MM
2004
ACM
15 years 9 months ago
2004
ACM
Motion information is a powerful cue for visual perception. In the context of video indexing and retrieval, motion content serves as a useful source for compact video representati...
130
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SEMWEB
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. The upper-level ontologies are theories that capture the most common concepts, which are relevant for many of the tasks involving knowledge extraction, representation, an...
115
Voted
AAAI
2006
15 years 4 months ago
2006
Over the past few years, some embedding methods have been proposed for feature extraction and dimensionality reduction in various machine learning and pattern classification tasks...
151
Voted
AAAI
2000
15 years 4 months ago
2000
Models for sequential decision making under uncertainty (e.g., Markov decision processes,or MDPs) have beenstudied in operations research for decades. The recent incorporation of ...