Sigurdur Ólafsson - researchr alias

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Viewing Publication 1 - 28 from 28

2020

Biclustering with missing dataJ. Li, J. Reisner, H. Pham, Sigurdur Ólafsson, S. Vardeman. isci, 510:304-316, 2020. [doi]

2019

Data clustering using proximity matrices with missing valuesSamira Karimzadeh, Sigurdur Ólafsson. eswa, 126:265-276, 2019. [doi]

2013

A meta-learning approach for determining the number of clusters with consideration of nearest neighborsJong-Seok Lee, Sigurdur Ólafsson. isci, 232:208-224, 2013. [doi]

2011

Continuous optimization via simulation using Golden Region searchAlireza Kabirian, Sigurdur Ólafsson. eor, 208(1):19-27, 2011. [doi]

Data clustering by minimizing disconnectivityJong-Seok Lee, Sigurdur Ólafsson. isci, 181(4):732-746, 2011. [doi]

2010

A hybrid of Nested Partition, Binary Ant System, and Linear Programming for the multidimensional knapsack problemSameh Al-Shihabi, Sigurdur Ólafsson. cor, 37(2):247-255, 2010. [doi]

2009

Simulation Optimization with Hybrid Golden Region SearchAlireza Kabirian, Sigurdur Ólafsson. wsc 2009: 551-562 [doi]

Selection of the Best with Stochastic ConstraintsAlireza Kabirian, Sigurdur Ólafsson. wsc 2009: 574-583 [doi]

2008

Operations research and data miningSigurdur Ólafsson, Xiaonan Li, Shuning Wu. eor, 187(3):1429-1448, 2008. [doi]

2007

Allocation of simulation runs for simulation optimizationAlireza Kabirian, Sigurdur Ólafsson. wsc 2007: 363-371 [doi]

2006

Optimization-based feature selection with adaptive instance samplingJaekyung Yang, Sigurdur Ólafsson. cor, 33(11):3088-3106, 2006. [doi]

Introduction to operations research and data miningSigurdur Ólafsson. cor, 33(11):3067-3069, 2006. [doi]

Chapter 21 MetaheuristicsSigurdur Ólafsson. In Shane G. Henderson, Barry L. Nelson, editors, Simulation. Volume 13 of Handbooks in Operations Research and Management Science, pages 633-654, North-Holland, 2006. [doi]

2005

Discovering Dispatching Rules Using Data MiningXiaonan Li, Sigurdur Ólafsson. scheduling, 8(6):515-527, 2005. [doi]

Intelligent Partitioning for Feature SelectionSigurdur Ólafsson, Jaekyung Yang. informs, 17(3):339-355, 2005. [doi]

2003

Focused issue on operations research and data miningSigurdur Ólafsson. cor, 30(13):2079-2080, 2003.

2002

Optimization via simulation: two-stage NP method with inheritanceJumi Kim, Sigurdur Ólafsson. wsc 2002: 279-284 [doi]

Simulation optimization: simulation optimizationSigurdur Ólafsson, Jumi Kim. wsc 2002: 79-84 [doi]

Ordinal Comparison via the Nested Partitions MethodSigurdur Ólafsson, Leyuan Shi. deds, 12(2):211-239, 2002. [doi]

2001

An Optimization Framework for Product DesignLeyuan Shi, Sigurdur Ólafsson, Qun Chen. mansci, 47(12):1681-1692, 2001. [doi]

Simulation optimization: towards a framework for black-box simulation optimizationSigurdur Ólafsson, Jumi Kim. wsc 2001: 300-306 [doi]

2000

Nested Partitions Method for Global OptimizationLeyuan Shi, Sigurdur Ólafsson. ior, 48(3):390-407, 2000. [doi]

Optimal selection probability in the two-stage nested partitions method for simulation-based optimizationSigurdur Ólafsson, Nithin Gopinath. wsc 2000: 736-742 [doi]

1999

New parallel randomized algorithms for the traveling salesman problemLeyuan Shi, Sigurdur Ólafsson, Ning Sun. cor, 26(4):371-394, 1999. [doi]

Iterative ranking-and-selection for large-scale optimizationSigurdur Ólafsson. wsc 1999: 479-485 [doi]

Optimization via adaptive sampling and regenerative simulationSigurdur Ólafsson, Leyuan Shi. wsc 1999: 666-672 [doi]

1998

Stopping Criterion for a Simulation-Based Optimization MethodSigurdur Ólafsson, Leyuan Shi. wsc 1998: 743-750 [doi]

1997

An Integrated Framework for Deterministic and Stochastic OptimizationLeyuan Shi, Sigurdur Ólafsson. wsc 1997: 358-365 [doi]

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