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PPSN
2004
Springer
15 years 11 months ago
A Visual Demonstration of Convergence Properties of Cooperative Coevolution
Abstract. We introduce a model for cooperative coevolutionary algorithms (CCEAs) using partial mixing, which allows us to compute the expected long-run convergence of such algorith...
Liviu Panait, R. Paul Wiegand, Sean Luke
IPPS
1998
IEEE
15 years 10 months ago
Deriving Efficient Cache Coherence Protocols through Refinement
Abstract. We address the problem of developing efficient cache coherence protocols implementing distributed shared memory (DSM) using message passing. A serious drawback of traditi...
Ratan Nalumasu, Ganesh Gopalakrishnan
160
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PPSN
2010
Springer
15 years 4 months ago
Comparison-Based Optimizers Need Comparison-Based Surrogates
Abstract. Taking inspiration from approximate ranking, this paper investigates the use of rank-based Support Vector Machine as surrogate model within CMA-ES, enforcing the invarian...
Ilya Loshchilov, Marc Schoenauer, Michèle S...
CIDM
2011
IEEE
14 years 10 months ago
A GPU-based interactive bio-inspired visual clustering
Abstract—In this work, we present an interactive visual clustering approach for the exploration and analysis of vast volumes of data. The proposed approach is based on a bio-insp...
Ugo Erra, Bernardino Frola, Vittorio Scarano
ASAP
2005
IEEE
96views Hardware» more  ASAP 2005»
15 years 11 months ago
On-Chip Lookup Tables for Fast Symmetric-Key Encryption
On public communication networks such as the Internet, data confidentiality can be provided by symmetric-key ciphers. One of the most common operations used in symmetric-key ciphe...
A. Murat Fiskiran, Ruby B. Lee