1950 search results - page 179 / 390 » Informative sampling for large unbalanced data sets |
148
Voted
VLDB
2004
ACM
15 years 9 months ago
2004
ACM
At a fundamental level, the key challenge in data integration is to reconcile the semantics of disparate data sets, each expressed with a different database structure. I argue th...
142
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
The Dirichlet process can be used as a nonparametric prior for an infinite-dimensional probability mass function on the parameter space of a mixture model. The set of parameters o...
159
Voted
CVPR
2004
IEEE
16 years 5 months ago
2004
IEEE
Linear Discriminant Analysis (LDA) is popular feature extraction technique for face recognition. However, it often suffers from the small sample size problem when dealing with the...
168
Voted
IJDAR
2002
15 years 3 months ago
2002
Abstract. This paper describes a performance evaluation study in which some efficient classifiers are tested in handwritten digit recognition. The evaluated classifiers include a s...
151
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ECCV
2002
Springer
16 years 5 months ago
2002
Springer
Abstract. This paper addresses the problem of probabilistically modeling 3D human motion for synthesis and tracking. Given the high dimensional nature of human motion, learning an ...