3607 search results - page 628 / 722 » Learning with structured sparsity |
176
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AMFG
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we propose the concept of Manifold of Facial Expression based on the observation that images of a subject’s facial expressions define a smooth manifold in the hig...
171
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ICCV
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we present a generative model for textured motion phenomena, such as falling snow, wavy river and dancing grass, etc. Firstly, we represent an image as a linear sup...
132
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INFOCOM
2003
IEEE
15 years 9 months ago
2003
IEEE
— We propose a novel approach to reducing energy consumption in sensor networks using a distributed adaptive signal processing framework and efficient algorithm 1 . While the to...
133
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IUI
2003
ACM
15 years 9 months ago
2003
ACM
The Stock Tracker is an adaptive recommendation system for trading stocks that automatically acquires content-based models of user preferences to tailor its buy and sell advice. T...
139
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AE
2003
Springer
15 years 9 months ago
2003
Springer
The ideas proposed in this work are aimed to describe a novel approach based on artificial life (alife) environments for on-line adaptive optimisation of dynamical systems. The bas...