3430 search results - page 237 / 686 » Language model for IR using collection information |
215
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TIP
2010
15 years 1 months ago
2010
This paper proposes an approach for recognizing human activities (more specifically, pedestrian trajectories) in video sequences, in a surveillance context. A system for automatic ...
175
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper describes a system that can build appearance models of animals automatically from a video sequence of the relevant animal with no explicit supervisory information. The ...
167
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ACL
2003
15 years 8 months ago
2003
We address appropriate user modeling in order to generate cooperative responses to each user in spoken dialogue systems. Unlike previous studies that focus on user’s knowledge o...
230
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IWCM
2004
Springer
15 years 12 months ago
2004
Springer
We present a probabilistic framework for component-based automatic detection and tracking of objects in video. We represent objects as spatio-temporal two-layer graphical models, w...
155
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RE
2006
Springer
15 years 6 months ago
2006
Springer
In goal-oriented requirements engineering (GORE), one usually proceeds from a goal analysis to a requirements specification, usually of IT systems. In contrast, we consider the us...