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SIAMJO
2008
112views more  SIAMJO 2008»
13 years 7 months ago
Parallel Space Decomposition of the Mesh Adaptive Direct Search Algorithm
This paper describes a Parallel Space Decomposition (PSD) technique for the Mesh Adaptive Direct Search (MADS) algorithm. MADS extends Generalized Pattern Search for constrained n...
Charles Audet, J. E. Dennis, Sébastien Le D...
KDD
2009
ACM
215views Data Mining» more  KDD 2009»
14 years 8 months ago
Large-scale sparse logistic regression
Logistic Regression is a well-known classification method that has been used widely in many applications of data mining, machine learning, computer vision, and bioinformatics. Spa...
Jun Liu, Jianhui Chen, Jieping Ye
ICC
2009
IEEE
147views Communications» more  ICC 2009»
14 years 2 months ago
Distributed Quality-Lifetime Maximization in Wireless Video Sensor Networks
—Owing to the availability of low-cost and low-power CMOS cameras, Wireless Video Sensor Networks (WVSN) has recently become a reality. However video encoding is still a costly p...
Eren Gürses, Yuan Lin, Raouf Boutaba
TASE
2008
IEEE
13 years 7 months ago
On Clamping Planning in Workpiece-Fixture Systems
Deformation at contacts between the workpiece and locators/clamps resulting from large contact forces causes overall workpiece displacement, and affects the localization accuracy o...
Caihua Xiong, Michael Yu Wang, You-Lun Xiong
MICCAI
2009
Springer
14 years 8 months ago
Estimating Orientation Distribution Functions with Probability Density Constraints and Spatial Regularity
High angular resolution diffusion imaging (HARDI) has become an important magnetic resonance technique for in vivo imaging. Current techniques for estimating the diffusion orientat...
Alvina Goh, Christophe Lenglet, Paul M. Thompson, ...