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HEURISTICS
1998
103views more  HEURISTICS 1998»
15 years 6 months ago
Computing Approximate Solutions of the Maximum Covering Problem with GRASP
We consider the maximum covering problem, a combinatorial optimization problem that arises in many facility location problems. In this problem, a potential facility site covers a s...
Mauricio G. C. Resende
CSCW
1992
ACM
15 years 11 months ago
Groupware Experiences in Three-Dimensional Computer-Aided Design
A system that allows people to simultaneously modify a common design in a graphically rich environment was developed to identify and examine groupware interface issues unique to t...
Li Shu, Woodie Flowers
SMA
2005
ACM
239views Solid Modeling» more  SMA 2005»
16 years 10 days ago
Bender: a virtual ribbon for deforming 3D shapes in biomedical and styling applications
In contrast to machined mechanical parts, the 3D shapes encountered in biomedical or styling applications contain many tubular parts, protrusions, engravings, embossings, folds, a...
Ignacio Llamas, Alexander Powell, Jarek Rossignac,...
COMPGEOM
2003
ACM
16 years 1 days ago
Controlled perturbation for arrangements of circles
Given a collection C of circles in the plane, we wish to construct the arrangement A(C) (namely the subdivision of the plane into vertices, edges and faces induced by C) using fl...
Dan Halperin, Eran Leiserowitz
CONCURRENCY
2010
172views more  CONCURRENCY 2010»
15 years 4 months ago
Modeling of tsunami waves and atmospheric swirling flows with graphics processing unit (GPU) and radial basis functions (RBF)
The faster growth curves in the speed of GPUs relative to CPUs in the past decade and its rapidly gained popularity have spawned a new area of development in computational technol...
Jessica Schmidt, Cécile Piret, Nan Zhang, B...