1263 search results - page 210 / 253 » An objective approach to cluster validation |
BMVC
2010
14 years 8 months ago
2010
This paper introduces a novel probabilistic activity modeling approach that mines recurrent sequential patterns from documents given as word-time occurrences. In this model, docum...
100
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CVPR
2010
IEEE
14 years 8 months ago
2010
IEEE
We consider the `group motion segmentation' problem and provide a solution for it. The group motion segmentation problem aims at analyzing motion trajectories of multiple obj...
ISPASS
2005
IEEE
15 years 3 months ago
2005
IEEE
Performance evaluation using only a subset of programs from a benchmark suite is commonplace in computer architecture research. This is especially true during early design space e...
103
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CGF
2010
14 years 10 months ago
2010
Spatiotemporal data pose serious challenges to analysts in geographic and other domains. Owing to the complexity of the geospatial and temporal components, this kind of data canno...
113
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CPHYSICS
2010
14 years 10 months ago
2010
We investigate fully parallel Newton-Krylov-Schwarz (NKS) algorithms for solving the large sparse nonlinear systems of equations arising from the finite element discretization of ...