2295 search results - page 214 / 459 » Learning Overcomplete Representations |
198
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ICML
2010
IEEE
15 years 8 months ago
2010
IEEE
We propose to combine two approaches for modeling data admitting sparse representations: on the one hand, dictionary learning has proven effective for various signal processing ta...
203
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IJRR
2008
15 years 7 months ago
2008
Designing distributed controllers for self-reconfiguring modular robots has been consistently challenging. We have developed a reinforcement learning approach which can be used bo...
148
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ICALT
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper reports on an approach which maps documents onto an ontology-based information space in order to provide support for machine-mediated communication. First, a composite ...
190
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ICALT
2007
IEEE
16 years 1 months ago
2007
IEEE
Access to the disciplines of science, Technology, Engineering and Mathematics (STEM) for blind and vision impaired people continues to be a problem. The inherently visual nature o...
190
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UM
2007
Springer
16 years 1 months ago
2007
Springer
Student models for Intelligent Computer Assisted Language Learning (ICALL) have largely focused on the acquisition of grammatical structures. In this paper, we motivate a broader p...