Kumara Sastry » Principled Efficiency Enhancement Techniques http://www.illigal.uiuc.edu/web/kumara Member, Illinois Genetic Algorithms Laboratory Sun, 22 Jul 2007 02:56:30 +0000 http://wordpress.org/?v=wordpress-mu-1.2.3-2.2.1 en Towards billion bit optimization via parallel estimation of distribution algorithm http://www.illigal.uiuc.edu/web/kumara/2007/07/14/towards-billion-bit-optimization-via-parallel-estimation-of-distribution-algorithm/ http://www.illigal.uiuc.edu/web/kumara/2007/07/14/towards-billion-bit-optimization-via-parallel-estimation-of-distribution-algorithm/#comments Sat, 14 Jul 2007 14:49:00 +0000 Kumara Sastry http://www.illigal.uiuc.edu/web/kumara/2007/07/14/towards-billion-bit-optimization-via-parallel-estimation-of-distribution-algorithm/ Sastry, K., Goldberg, D. E., Llorà, X. (2007). Proceedings of the 2007 Genetic and Evolutionary Computation Conference (GECCO 2007). 577–584. [Best paper in Estimation of Distribution Algorithms track] [Preprint: IlliGAL report no. 2007007] [Full paper - DOI] [Presentation Slides].

]]> http://www.illigal.uiuc.edu/web/kumara/2007/07/14/towards-billion-bit-optimization-via-parallel-estimation-of-distribution-algorithm/feed/ Let’s get ready to rumble redux: Crossover versus mutation head to head on exponentially scaled problems http://www.illigal.uiuc.edu/web/kumara/2007/07/13/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems-2/ http://www.illigal.uiuc.edu/web/kumara/2007/07/13/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems-2/#comments Sat, 14 Jul 2007 03:06:50 +0000 Kumara Sastry http://www.illigal.uiuc.edu/web/kumara/2007/07/13/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems-2/ Sastry, K., Goldberg, D. E. (2007). Proceedings of the 2007 Genetic and Evolutionary Computation Conference (GECCO 2007). 1380–1387. [Preprint: IlliGAL report no. 2007005] [Full paper - DOI] [Presentation slides].

]]> http://www.illigal.uiuc.edu/web/kumara/2007/07/13/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems-2/feed/ Do not match, Inherit: Fitness surrogates for genetics-based machine learning techniques http://www.illigal.uiuc.edu/web/kumara/2007/07/13/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques-2/ http://www.illigal.uiuc.edu/web/kumara/2007/07/13/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques-2/#comments Sat, 14 Jul 2007 01:59:55 +0000 Kumara Sastry http://www.illigal.uiuc.edu/web/kumara/2007/07/13/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques-2/ Llorà, X., Sastry, K., Yu, T.-L., Goldberg, D. E. (2007). Proceedings of the 2007 Genetic and Evolutionary Computation Conference (GECCO 2007). 1798–1805. [Preprint: IlliGAL report no. 2007011] [Full paper - DOI] [Presentation slides].

]]> http://www.illigal.uiuc.edu/web/kumara/2007/07/13/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques-2/feed/ Substructrual surrogates for learning decomposable classification problems: implementation and first results http://www.illigal.uiuc.edu/web/kumara/2007/07/13/substructrual-surrogates-for-learning-decomposable-classification-problems-implementation-and-first-results-2/ http://www.illigal.uiuc.edu/web/kumara/2007/07/13/substructrual-surrogates-for-learning-decomposable-classification-problems-implementation-and-first-results-2/#comments Sat, 14 Jul 2007 01:36:30 +0000 Kumara Sastry http://www.illigal.uiuc.edu/web/kumara/2007/07/13/substructrual-surrogates-for-learning-decomposable-classification-problems-implementation-and-first-results-2/ Orriols-Puig, A., Sastry, K., Goldberg, D. E., Bernadó-Mansilla, E. (2007). International Workshop on Learning Classifier Systems. 2875–2882. [Full paper - DOI] [Presentation slides].

]]> http://www.illigal.uiuc.edu/web/kumara/2007/07/13/substructrual-surrogates-for-learning-decomposable-classification-problems-implementation-and-first-results-2/feed/ Scalability of a hybrid extended compact genetic algorithm for ground state optimization of clusters http://www.illigal.uiuc.edu/web/kumara/2007/06/04/scalability-of-a-hybrid-extended-compact-genetic-algorithm-for-ground-state-optimization-of-clusters/ http://www.illigal.uiuc.edu/web/kumara/2007/06/04/scalability-of-a-hybrid-extended-compact-genetic-algorithm-for-ground-state-optimization-of-clusters/#comments Mon, 04 Jun 2007 16:38:27 +0000 admin http://www.illigal.uiuc.edu/web/kumara/2007/06/04/scalability-of-a-hybrid-extended-compact-genetic-algorithm-for-ground-state-optimization-of-clusters/ Sastry, K., Goldberg, D. E., Johnson, D. D. (2007). Materials and Manufacturing Processes, 22(5), 570-576. [Full Paper - DOI].

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]]> http://www.illigal.uiuc.edu/web/kumara/2007/06/04/scalability-of-a-hybrid-extended-compact-genetic-algorithm-for-ground-state-optimization-of-clusters/feed/ Do not match, inherit: Fitness surrogates for genetics-based machine learning techniques http://www.illigal.uiuc.edu/web/kumara/2007/03/28/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques/ http://www.illigal.uiuc.edu/web/kumara/2007/03/28/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques/#comments Wed, 28 Mar 2007 21:05:23 +0000 admin http://www.illigal.uiuc.edu/web/kumara/2007/03/28/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques/ Llorà X. Sastry K. Yu T.-L. Goldberg D. E. (2007). IlliGAL Report No. 2007011. University of Illinois at Urbana-Champaign, Urbana IL. [Full paper - PDF] [Full paper - PS].

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]]> http://www.illigal.uiuc.edu/web/kumara/2007/03/28/do-not-match-inherit-fitness-surrogates-for-genetics-based-machine-learning-techniques/feed/ Towards billion bit optimization via efficient genetic algorithms http://www.illigal.uiuc.edu/web/kumara/2007/02/15/towards-billion-bit-optimization-via-efficient-genetic-algorithms/ http://www.illigal.uiuc.edu/web/kumara/2007/02/15/towards-billion-bit-optimization-via-efficient-genetic-algorithms/#comments Fri, 16 Feb 2007 03:46:55 +0000 admin http://www.illigal.uiuc.edu/web/kumara/2007/02/15/towards-billion-bit-optimization-via-efficient-genetic-algorithms/ Sastry, K., Goldberg, D. E., Llorà, X. (2007). IlliGAL Report No. 2007007. University of Illinois at Urbana-Champaign, Urbana IL. [Full paper - PDF] [Full paper - PS]. [Also see the following paper in the journal complexity].

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]]> http://www.illigal.uiuc.edu/web/kumara/2007/02/15/towards-billion-bit-optimization-via-efficient-genetic-algorithms/feed/ Let’s get ready to rumble redux: Crossover versus mutation head to head on exponentially scaled problems http://www.illigal.uiuc.edu/web/kumara/2007/02/11/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems/ http://www.illigal.uiuc.edu/web/kumara/2007/02/11/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems/#comments Sun, 11 Feb 2007 18:57:21 +0000 admin http://www.illigal.uiuc.edu/web/kumara/2007/02/11/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems/ Sastry, K., Goldberg, D. E. (2007). IlliGAL Report No. 2007005. University of Illinois at Urbana-Champaign, Urbana IL. [Full paper - PDF] [Full paper - PS].

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]]> http://www.illigal.uiuc.edu/web/kumara/2007/02/11/lets-get-ready-to-rumble-redux-crossover-versus-mutation-head-to-head-on-exponentially-scaled-problems/feed/ Toward routine billion-variable optimization using genetic algorithms http://www.illigal.uiuc.edu/web/kumara/2007/01/18/toward-routine-billion-variable-optimization-using-genetic-algorithms/ http://www.illigal.uiuc.edu/web/kumara/2007/01/18/toward-routine-billion-variable-optimization-using-genetic-algorithms/#comments Thu, 18 Jan 2007 21:35:13 +0000 admin http://www.illigal.uiuc.edu/web/kumara/2007/01/18/toward-routine-billion-variable-optimization-using-genetic-algorithms/ Goldberg, D. E., Sastry, K., Llorà X. (2007) Complexity, 12(3), 27—29. [Full paper-PDF] [Press release].

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]]> http://www.illigal.uiuc.edu/web/kumara/2007/01/18/toward-routine-billion-variable-optimization-using-genetic-algorithms/feed/ Scalable optimization via probabilistic modeling: From algorithms to applications http://www.illigal.uiuc.edu/web/kumara/2006/11/01/scalable-optimization-via-probabilistic-modeling-from-algorithms-to-applications/ http://www.illigal.uiuc.edu/web/kumara/2006/11/01/scalable-optimization-via-probabilistic-modeling-from-algorithms-to-applications/#comments Wed, 01 Nov 2006 18:07:06 +0000 admin http://www.illigal.uiuc.edu/web/kumara/2006/11/01/scalable-optimization-via-probabilistic-modeling-from-algorithms-to-applications/

Pelikan, M., Sastry, K., Cantú-Paz, E. (Eds.), 2006. Berlin:Springer. [Order] [Sample chapter].

Click here to see the press release about SOPM.

Book cover - Pelikan, Sastry, and Cantu-Paz


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