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WAE
2001
281views Algorithms» more  WAE 2001»
15 years 3 months ago
Using PRAM Algorithms on a Uniform-Memory-Access Shared-Memory Architecture
The ability to provide uniform shared-memory access to a significant number of processors in a single SMP node brings us much closer to the ideal PRAM parallel computer. In this pa...
David A. Bader, Ajith K. Illendula, Bernard M. E. ...
CVPR
2005
IEEE
16 years 4 months ago
2D Statistical Models of Facial Expressions for Realistic 3D Avatar Animation
We address the issue of modelling facial expressions for realistic 3D avatar animation. We introduce a hierarchical decomposition of a human face into different components and mod...
Lukasz Zalewski, Shaogang Gong
ICRA
2005
IEEE
111views Robotics» more  ICRA 2005»
15 years 7 months ago
A New Formalism to Characterize Contact States Involving Articulated Polyhedral Objects
— In this paper a novel formalism to characterize contact states between an articulated polyhedral object and a polyhedral environment for the generation of the graph of feasible...
Ernesto Staffetti, Wim Meeussen, Jing Xiao
NIPS
2007
15 years 3 months ago
DIFFRAC: a discriminative and flexible framework for clustering
We present a novel linear clustering framework (DIFFRAC) which relies on a linear discriminative cost function and a convex relaxation of a combinatorial optimization problem. The...
Francis Bach, Zaïd Harchaoui
JDA
2008
122views more  JDA 2008»
15 years 1 months ago
An approximation algorithm for sorting by reversals and transpositions
Abstract. Genome rearrangement algorithms are powerful tools to analyze gene orders in molecular evolution. Analysis of genomes evolving by reversals and transpositions leads to a ...
Atif Rahman, Swakkhar Shatabda, Masud Hasan