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» Smoothed Analysis of Algorithms and Heuristics
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STOC
2004
ACM
150views Algorithms» more  STOC 2004»
15 years 10 months ago
Typical properties of winners and losers in discrete optimization
We present a probabilistic analysis for a large class of combinatorial optimization problems containing, e.g., all binary optimization problems defined by linear constraints and a...
René Beier, Berthold Vöcking
CAD
2000
Springer
14 years 9 months ago
Time-critical multiresolution rendering of large complex models
Very large and geometrically complex scenes, exceeding millions of polygons and hundreds of objects, arise naturally in many areas of interactive computer graphics. Time-critical ...
Enrico Gobbetti, Eric Bouvier
GECCO
2008
Springer
137views Optimization» more  GECCO 2008»
14 years 11 months ago
Rank based variation operators for genetic algorithms
We show how and why using genetic operators that are applied with probabilities that depend on the fitness rank of a genotype or phenotype offers a robust alternative to the Sim...
Jorge Cervantes, Christopher R. Stephens
EGITALY
2006
14 years 11 months ago
Color Palette Images Re-indexing by Self Organizing Motor Maps
Palette re-ordering is a well known and very effective approach for improving the compression of color-indexed images. If the spatial distribution of the indexes in the image is s...
Sebastiano Battiato, Francesco Rundo, Filippo Stan...
RECOMB
2008
Springer
15 years 10 months ago
De Novo Sequencing of Nonribosomal Peptides
Abstract. While nonribosomal peptides (NRPs) are of tremendous pharmacological importance, there is currently no technology capable of highthroughput sequencing of NRPs. Difficulti...
Nuno Bandeira, Julio Ng, Dario Meluzzi, Roger G. L...