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PAMI
1998
84views more  PAMI 1998»
13 years 9 months ago
Intrinsic Dimensionality Estimation With Optimally Topology Preserving Maps
A new method for analyzing the intrinsic dimensionality (ID) of low dimensional manifolds in high dimensional feature spaces is presented. The basic idea is to rst extract a low-d...
Jörg Bruske, Gerald Sommer
ENTCS
2006
136views more  ENTCS 2006»
13 years 10 months ago
Priestley Duality for Strong Proximity Lattices
In 1937 Marshall Stone extended his celebrated representation theorem for Boolean algebras to distributive lattices. In modern terminology, the representing topological spaces are...
Mohamed A. El-Zawawy, Achim Jung
GECCO
2005
Springer
113views Optimization» more  GECCO 2005»
14 years 3 months ago
Topological crossover for the permutation representation
Abstract. Topological crossovers are a class of representation-independent operators that are well-defined once a notion of distance over the solution space is defined. In this pap...
Alberto Moraglio, Riccardo Poli
SIGMETRICS
2002
ACM
13 years 9 months ago
Toward reducing processor simulation time via dynamic reduction of microarchitecture complexity
As processor microarchitectures continue to increase in complexity, so does the time required to explore the design space. Performing cycle
Jeanine Cook, Richard L. Oliver, Eric E. Johnson
SPIN
2009
Springer
14 years 4 months ago
Improving Non-Progress Cycle Checks
This paper introduces a new model checking algorithm that searches for non-progress cycles, used mainly to check for livelocks. The algorithm performs an incremental depth-first s...
David Faragó, Peter H. Schmitt