2178 search results - page 279 / 436 » Evolution of Biological Complexity |
160
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NIPS
2004
15 years 5 months ago
2004
Saliency mechanisms play an important role when visual recognition must be performed in cluttered scenes. We propose a computational definition of saliency that deviates from exis...
153
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ESANN
2000
15 years 5 months ago
2000
Abstract. For a network of spiking neurons with reasonable postsynaptic potentials, we derive a supervised learning rule akin to traditional error-back-propagation, SpikeProp and s...
210
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DILS
2010
Springer
15 years 4 months ago
2010
Springer
Matching life science ontologies to determine ontology mappings has recently become an active field of research. The large size of existing ontologies and the application of comple...
114
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ALGORITHMICA
2008
15 years 4 months ago
2008
Color-coding is a technique to design fixed-parameter algorithms for several NP-complete subgraph isomorphism problems. Somewhat surprisingly, not much work has so far been spent ...
129
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IJCV
2008
15 years 3 months ago
2008
We investigate the role of sparsity and localized features in a biologically-inspired model of visual object classification. As in the model of Serre, Wolf, and Poggio, we first a...