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» The Complexity of Planarity Testing
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CSUR
2004
91views more  CSUR 2004»
15 years 3 months ago
Line drawing, leap years, and Euclid
Bresenham's algorithm minimizes error in drawing lines on integer grid points; leap year calculations, surprisingly, are a generalization. We compare the two calculations, exp...
Mitchell A. Harris, Edward M. Reingold
AAMAS
2000
Springer
15 years 3 months ago
Coordinating Mutually Exclusive Resources using GPGP
Hospital Patient Scheduling is an inherently distributed problem because of the way real hospitals are organized. As medical procedures have become more complex, and their associat...
Keith Decker, Jinjiang Li
ALIFE
2000
15 years 3 months ago
Pattern Formation and Optimization in Army Ant Raids
Army ant colonies display complex foraging raid patterns involving thousands of individuals communicating through chemical trails. In this article we explore, by means of a simple ...
Ricard V. Solé, Eric Bonabeau, Jordi Delgad...
COMGEO
2000
ACM
15 years 3 months ago
Fast and accurate collision detection for haptic interaction using a three degree-of-freedom force-feedback device
We present a fast and accurate collision detection algorithm for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, cons...
Arthur D. Gregory, Ming C. Lin, Stefan Gottschalk,...
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DSS
2000
122views more  DSS 2000»
15 years 3 months ago
Project portfolio selection through decision support
Project portfolio selection is a crucial decision in many organizations, which must make informed decisions on investment, where the appropriate distribution of investment is comp...
Fereidoun Ghasemzadeh, Norman P. Archer