17471 search results - page 416 / 3495 » Information Modeling |
165
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CAISE
2008
Springer
15 years 8 months ago
2008
Springer
Model-driven engineering is at the forefront among recent attempts to information systems development. Models are gradually refined from domain specific descriptions to more concre...
181
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
The retrieval of sentences is a core task within Information Retrieval. In this poster we employ a Language Model that incorporates a prior which encodes the importance of sentenc...
189
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper, we define an observation model based on optical flow information to track objects using particle filter algorithms. Although the optical flow information enables us...
190
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IBPRIA
2003
Springer
16 years 2 days ago
2003
Springer
In this paper, we present two new observation models based on optical flow information to track objects using particle filter algorithms. Although optical flow information enabl...
187
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multiple calibra...