129 search results - page 18 / 26 » Towards Automatic Detection and Tracking of Topic Change |
102
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CLEF
2008
Springer
15 years 1 months ago
2008
Springer
2008 was the fifth year for the medical image retrieval task of ImageCLEF, one of the most popular tracks within CLEF. Participation continued to increase in 2008. A total of 15 g...
PAMI
2000
14 years 11 months ago
2000
This paper presents a new technique which incrementally builds a hierarchical discriminant regression (IHDR) tree for generation of motion based robot reactions. The robot learned...
IWIA
2005
IEEE
15 years 5 months ago
2005
IEEE
1 Intrusion detection in MANETs is challenging because these networks change their topologies dynamically; lack concentration points where aggregated traffic can be analyzed; utili...
137
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CORR
2004
Springer
14 years 11 months ago
2004
Springer
- This paper describes an approach to the design of a population of cooperative robots based on concepts borrowed from Systems Theory and Artificial Intelligence The research has b...
109
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose a novel nonparametric Bayesian model, Dual Hierarchical Dirichlet Processes (Dual-HDP), for trajectory analysis and semantic region modeling in surveillance settings, i...