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108
Voted
ICIP
2000
IEEE
16 years 4 months ago
2000
IEEE
We formulate a model for probability distributions on image spaces. We show that any distribution of images can be factored exactly into conditional distributions of feature vecto...
124
Voted
ICIAP
2009
ACM
15 years 9 months ago
2009
ACM
Multi-modality is a fundamental feature that characterizes biological systems and lets them achieve high robustness in understanding skills while coping with uncertainty. Relativel...
119
Voted
CVPR
2007
IEEE
15 years 9 months ago
2007
IEEE
A sketch captures the most informative part of an object, in a much more concise and potentially robust representation (e.g., for face recognition or new capabilities of manipulat...
106
Voted
ICCV
2011
IEEE
14 years 2 months ago
2011
IEEE
We consider the problem of quantizing data generated from disparate sources, e.g. subjects performing actions with different styles, movies with particular genre bias, various con...
121
Voted
ICDM
2009
IEEE
15 years 15 days ago
2009
IEEE
In this paper, we restudy the non-convex data factorization problems (regularized or not, unsupervised or supervised), where the optimization is confined in the nonnegative orthan...