103 search results - page 3 / 21 » Model Selection via Bilevel Optimization |
CVPR
2004
IEEE
13 years 9 months ago
2004
IEEE
We formulate face localization as a Maximum A Posteriori Probability(MAP) problem of finding the best estimation of human face configuration in a given image. The a prior distribu...
SSD
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Query optimization is an important functionality of modern database systems and often based on estimating the selectivity of queries before actually executing them. Well-...
JMLR
2010
13 years 17 days ago
2010
An algorithm is presented for topology selection in graphical models of autoregressive Gaussian time series. The graph topology of the model represents the sparsity pattern of the...
INFORMS
1998
13 years 5 months ago
1998
The problem of discriminating between two nite point sets in n-dimensional feature space by a separating plane that utilizes as few of the features as possible, is formulated as a...
INFOCOM
2009
IEEE
14 years 13 days ago
2009
IEEE
—Enterprise networks are increasingly adopting Layer 3 Multiprotocol Label Switching (MPLS) Virtual Private Network (VPN) technology to connect geographically disparate locations...