5019 search results - page 132 / 1004 » Computing in Quotient Groups |
104
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COMBINATORICS
2007
15 years 4 months ago
2007
We define an excedance number for the multi-colored permutation group i.e. the wreath product (Zr1 × · · · × Zrk ) Sn and calculate its multi-distribution with some natural ...
128
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CVPR
2009
IEEE
16 years 1 months ago
2009
IEEE
The aim of this paper is to address the problem of recognizing human group activities in surveillance videos. This task has great potentials in practice, however was rarely studie...
131
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CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We present a novel and effective algorithm for rotation symmetry group detection from real-world images. We propose a frieze-expansion method that transforms rotation symmetry gro...
161
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
Noise confounds present serious complications to accurate data analysis in functional magnetic resonance imaging (fMRI). Simply relying on contextual image information often resul...
116
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GROUP
2003
ACM
15 years 9 months ago
2003
ACM
A number of people are exchanging e-mail messages everyday using mobile phones and PDAs. E-mail is useful not only for oneto-one communication but group communication through mail...