10615 search results - page 1257 / 2123 » Dynamic topic models |
182
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EOR
2008
15 years 7 months ago
2008
With the advent of open standards and Internet technologies, the number of sellers who can participate in online exchanges is greatly increased. We model the competition between i...
196
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ENGL
2006
15 years 7 months ago
2006
We develop a tracking controller for the dynamic model of unicycle mobile robot by integrating a kinematic controller and a torque controller based on Fuzzy Logic Theory. Computer ...
221
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PAMI
2006
15 years 7 months ago
2006
We propose an HMM model for contour detection based on multiple visual cues in spatial domain and improve it by joint probabilistic matching to reduce background clutter. It is fu...
191
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SIAMCO
2008
15 years 7 months ago
2008
Abstract. Necessary conditions of optimality are derived for multiobjective optimal control problems with free end-time, in which the dynamics constraint is modeled as a nonconvex ...
201
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TIP
2008
15 years 7 months ago
2008
This correspondence presents a video tracking framework using control-based observer design. It unifies several kernel-based approaches into a consistent theoretical framework by m...