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» On the Structure of Valiant's Complexity Classes
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PPSN
1992
Springer
14 years 23 days ago
Non-Linear Genetic Representations
The limitations of linear chromosomes and conventional recombination operators are reviewed. It is argued that there are at least three classes of problems for which such represen...
Nicholas J. Radcliffe
GG
2008
Springer
13 years 9 months ago
Graph Transformation for Topology Modelling
In this paper we present meta-rules to express an infinite class of semantically related graph transformation rules in the context of pure topological modelling with G-maps. Our p...
Mathieu Poudret, Agnès Arnould, Jean-Paul C...
ENTCS
2007
122views more  ENTCS 2007»
13 years 8 months ago
Plugging a Space Leak with an Arrow
The implementation of conceptually continuous signals in functional reactive programming (FRP) is studied in detail. We show that recursive signals in standard implementations usi...
Hai Liu, Paul Hudak
COCO
2008
Springer
129views Algorithms» more  COCO 2008»
13 years 10 months ago
Constraint Logic: A Uniform Framework for Modeling Computation as Games
We introduce a simple game family, called Constraint Logic, where players reverse edges in a directed graph while satisfying vertex in-flow constraints. This game family can be in...
Erik D. Demaine, Robert A. Hearn
COMPGEOM
2011
ACM
13 years 8 days ago
An output-sensitive algorithm for persistent homology
In this paper, we present the first output-sensitive algorithm to compute the persistence diagram of a filtered simplicial complex. For any Γ > 0, it returns only those homo...
Chao Chen, Michael Kerber