2094 search results - page 243 / 419 » A Bayesian Approach for User Modeling in Dialogue Systems |
173
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USS
2010
15 years 4 months ago
2010
Many techniques have been proposed to generate keys including text passwords, graphical passwords, biometric data and etc. Most of these techniques are not resistant to coercion a...
208
Voted
ICIP
1998
IEEE
16 years 7 months ago
1998
IEEE
This paper proposes a restoration scheme for noisy images generated by coherent imaging systems (e.g., synthetic aperture radar, synthetic aperture sonar, ultrasound imaging, and ...
156
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IROS
2009
IEEE
16 years 23 days ago
2009
IEEE
— In this paper, we investigate the problem of 3D object categorization of objects typically present in kitchen environments, from data acquired using a composite sensor. Our fra...
172
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CIVR
2003
Springer
15 years 11 months ago
2003
Springer
The most expressive way humans display emotions is through facial expressions. In this work we report on several advances we have made in building a system for classification of f...
178
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TIP
2010
15 years 25 days ago
2010
Particle filters (PFs) are Bayesian filters capable of modeling nonlinear, non-Gaussian, and nonstationary dynamical systems. Recent research in PFs has investigated ways to approp...