9491 search results - page 120 / 1899 » Modeling Cultural Dynamics |
101
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ECCV
2008
Springer
16 years 23 hour ago
2008
Springer
Traditionally, facial expression recognition (FER) issues have been studied mostly based on modalities of 2D images, 2D videos, and 3D static models. In this paper, we propose a sp...
116
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KDD
2004
ACM
15 years 10 months ago
2004
ACM
In a wide range of business areas dealing with text data streams, including CRM, knowledge management, and Web monitoring services, it is an important issue to discover topic tren...
JCNS
2000
14 years 10 months ago
2000
In the primate visual pathway, orientation tuning of neurons is first observed in the primary visual cortex. The LGN cells that comprise the thalamic input to V1 are not orientati...
171
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POPL
2005
ACM
15 years 10 months ago
2005
ACM
We present a new approach to partial-order reduction for model checking software. This approach is based on initially exploring an arbitrary interleaving of the various concurrent...
AVSS
2006
IEEE
15 years 4 months ago
2006
IEEE
We propose a method for create a background model in non-stationary scenes. Each pixel has a dynamic Gaussian mixture model. Our approach can automatically change the number of Ga...