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» Efficient Simulation-Based Discrete Optimization
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PPDP
2010
Springer
13 years 6 months ago
Precise complexity analysis for efficient datalog queries
Given a set of Datalog rules, facts, and a query, answers to the query can be inferred bottom-up starting with the facts or top-down starting with the query. For efficiently answe...
K. Tuncay Tekle, Yanhong A. Liu
GMP
2010
IEEE
175views Solid Modeling» more  GMP 2010»
14 years 1 months ago
Optimal Analysis-Aware Parameterization of Computational Domain in Isogeometric Analysis
Abstract. In isogeometric analysis (IGA for short) framework, computational domain is exactly described using the same representation as that employed in the CAD process. For a CAD...
Gang Xu, Bernard Mourrain, Régis Duvigneau,...
RECOMB
2003
Springer
14 years 9 months ago
Optimizing exact genetic linkage computations
Genetic linkage analysis is a challenging application which requires Bayesian networks consisting of thousands of vertices. Consequently, computing the likelihood of data, which i...
Dan Geiger, Maáyan Fishelson
PDPTA
2000
13 years 10 months ago
Parallel Evolutionary Multi-Criterion Optimization for Block Layout Problems
In this paper, a parallel evolutionary multi-criteria optimization algorithm: DGA and DRMOGA are applied to block layout problems. The results are compared to the results of SGA an...
Shinya Watanabe, Tomoyuki Hiroyasu, Mitsunori Miki
ICIP
2008
IEEE
14 years 10 months ago
Estimation of optimum coding redundancy and frequency domain analysis of attacks for YASS - a randomized block based hiding sche
Our recently introduced JPEG steganographic method called Yet Another Steganographic Scheme (YASS) can resist blind steganalysis by embedding data in the discrete cosine transform...
Anindya Sarkar, Lakshmanan Nataraj, B. S. Manjunat...