428 search results - page 56 / 86 » An Algorithm for Intrinsic Dimensionality Estimation |
128
Voted
AAAI
1998
15 years 4 months ago
1998
Manydesign problems are solved using multiple levels of abstraction, wherea design at one level has combinatorially manychildren at the next level. A stochastic optimization metho...
159
Voted
TIP
2011
14 years 10 months ago
2011
—One of the major challenges in multi-view imaging is the definition of a representation that reveals the intrinsic geometry of the visual information. Sparse image representati...
159
Voted
TMA
2012
Springer
13 years 11 months ago
2012
Springer
Abstract. The signaling traffic of a cellular network is rich of information related to the movements of its devices across cell boundaries. Thus, passive monitoring of anonymized ...
152
Voted
FGR
2006
IEEE
15 years 9 months ago
2006
IEEE
An unsupervised nonparametric approach is proposed to automatically extract representative face samples (exemplars) from a video sequence or an image set for multipleshot face rec...
115
Voted
ICMCS
2006
IEEE
15 years 9 months ago
2006
IEEE
An iterative model selection algorithm is proposed. The algorithm seeks relevant features and an optimal number of codewords (or codebook size) as part of the optimization. We use...