2657 search results - page 163 / 532 » On the complexity of hierarchical problem solving |
109
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BC
2002
15 years 1 months ago
2002
The operation of a hierarchical competitive network model (VisNet) of invariance learning in the visual system is investigated to determine how this class of architecture can solve...
CIT
2006
Springer
15 years 5 months ago
2006
Springer
CA are useful tools in modeling and simulation. However, the more complex a CA is, the longer it takes to run in typical environments. A dedicated CA machine solves this problem by...
108
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NIPS
2001
15 years 3 months ago
2001
We give results about the learnability and required complexity of logical formulae to solve classification problems. These results are obtained by linking propositional logic with...
108
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ICPR
2008
IEEE
16 years 2 months ago
2008
IEEE
On-line boosting allows to adapt a trained classifier to changing environmental conditions or to use sequentially available training data. Yet, two important problems in the on-li...
ICIP
2003
IEEE
16 years 3 months ago
2003
IEEE
The problem of finding the optimal set of quantized coefficients for a frame-based encoded signal is known to be of very high complexity. This paper presents an efficient method o...