10615 search results - page 311 / 2123 » Dynamic topic models |
145
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NIPS
2007
15 years 5 months ago
2007
We investigate the problem of learning a widely-used latent-variable model – the Latent Dirichlet Allocation (LDA) or “topic” model – using distributed computation, where ...
115
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
In this paper we consider the problem of temporal texture modeling and synthesis. A temporal texture (or dynamic texture) is seen as the output of a dynamical system driven by whit...
126
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WSC
2007
15 years 6 months ago
2007
There has long been a competition between simulation and optimization in the modeling of problems in transportation and logistics, machine scheduling and similar highdimensional p...
164
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FMSB
2008
15 years 6 months ago
2008
Abstract. This paper reports on the multi-scale modelling of an intestinal crypt cellular structure coupled with Wnt signalling. Using formal modelling techniques based on the stoc...
135
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ICRA
2002
IEEE
15 years 9 months ago
2002
IEEE
Dynamical systems theory is used here as a theoretical language and tool to design a distributed control archictecture that generates navigation in formation, integrated with obst...