Sciweavers

3819 search results - page 107 / 764
» Simple Easy Terms
Sort
View
GECCO
2003
Springer
148views Optimization» more  GECCO 2003»
14 years 3 months ago
A Hybrid Immune Algorithm with Information Gain for the Graph Coloring Problem
We present a new Immune Algorithm that incorporates a simple local search procedure to improve the overall performances to tackle the graph coloring problem instances. We character...
Vincenzo Cutello, Giuseppe Nicosia, Mario Pavone
DCG
2000
75views more  DCG 2000»
13 years 10 months ago
Cutting Polytopes and Flag f-Vectors
We show how the flag f -vector of a polytope changes when cutting off any face, generalizing work of Lee for simple polytopes. The result is in terms of explicit linear operators o...
Richard Ehrenborg, D. Johnston, R. Rajagopalan, Ma...
POPL
2002
ACM
14 years 10 months ago
Stochastic lambda calculus and monads of probability distributions
Probability distributions are useful for expressing the meanings of probabilistic languages, which support formal modeling of and reasoning about uncertainty. Probability distribu...
Norman Ramsey, Avi Pfeffer
SIGGRAPH
2000
ACM
14 years 2 months ago
A microfacet-based BRDF generator
A method is presented that takes as an input a 2D microfacet orientation distribution and produces a 4D bidirectional reflectance distribution function (BRDF). This method differ...
Michael Ashikhmin, Simon Premoze, Peter Shirley
GECCO
2009
Springer
122views Optimization» more  GECCO 2009»
14 years 2 months ago
Visualising random boolean network dynamics
We propose a simple approach to visualising the time behaviour of Random Boolean Networks (RBNs), and demonstrate the approach by examining the effect of canalising functions for ...
Susan Stepney