10615 search results - page 485 / 2123 » Dynamic topic models |
183
Voted
AAAI
2000
15 years 7 months ago
2000
This paper addresses the problem of tracking and diagnosing complex systems with mixtures of discrete and continuous variables. This problem is a difficult one, particularly when ...
167
Voted
CPHYSICS
2008
15 years 6 months ago
2008
Peridynamics (PD) is a continuum theory that employs a nonlocal model to describe material properties. In this context, nonlocal means that continuum points separated by a finite ...
157
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CG
2005
Springer
15 years 6 months ago
2005
Springer
We propose an efficient framework for dynamic cloud rendering. Base on the proposed simplified lighting model, the Shadow Relation Table (SRT) and Metaball Lighting Texture Databa...
136
Voted
IJON
2002
15 years 6 months ago
2002
Neocortical neurons in vivo operate in a high-conductance state which may a ect the dynamics of dendritic integration, but this aspect remains only barely characterized. We invest...
177
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
We address the problem of recognizing, in dynamic meetings in which people do not remain seated all the time, the visual focus of attention (VFOA) of seated people from their head...