A new approach to discrete stochastic optimization problemsXIAOCANG LIN; LOO HAY LEE.European journal of operational research. 2006, Vol 172, Num 3, pp 761-782, issn 0377-2217, 22 p.Article

Simulation optimization using genetic algorithms with optimal computing budget allocationHUI XIAO; LOO HAY LEE.Simulation (San Diego, Calif.). 2014, Vol 90, Num 10, pp 1146-1157, issn 0037-5497, 12 p.Article

An Integrated Model for Berth Template and Yard Template Planning in Transshipment HubsLU ZHEN; PENG CHEW, Ek; LOO HAY LEE et al.Transportation science. 2011, Vol 45, Num 4, pp 483-504, issn 0041-1655, 22 p.Article

Integration of indifference-zone with multi-objective computing budget allocationSUYAN TENG; LOO HAY LEE; EK PENG CHEW et al.European journal of operational research. 2010, Vol 203, Num 2, pp 419-429, issn 0377-2217, 11 p.Article

Computing budget allocation rules for multi-objective simulation models based on different measures of selection qualityLOO HAY LEE; EK PENG CHEW; TENG, Suyan et al.Automatica (Oxford). 2010, Vol 46, Num 12, pp 1935-1950, issn 0005-1098, 16 p.Article

A dynamic joint replenishment policy with auto-correlated demandLOO HAY LEE; EK PENG CHEW.European journal of operational research. 2005, Vol 165, Num 3, pp 729-747, issn 0377-2217, 19 p.Article

The sample average approximation method for empty container repositioning with uncertaintiesYIN LONG; LOO HAY LEE; EK PENG CHEW et al.European journal of operational research. 2012, Vol 222, Num 1, pp 65-75, issn 0377-2217, 11 p.Article

A decision model for berth allocation under uncertaintyLU ZHEN; LOO HAY LEE; EK PENG CHEW et al.European journal of operational research. 2011, Vol 212, Num 1, pp 54-68, issn 0377-2217, 15 p.Article

Budget Allocation for Effective Data Collection in Predicting an Accurate DEA Efficiency ScoreWAI PENG WONG; JARUPHONGSA, Wikrom; LOO HAY LEE et al.IEEE transactions on automatic control. 2011, Vol 56, Num 6, pp 1235-1246, issn 0018-9286, 12 p.Article

Multi-objective ordinal optimization for simulation optimization problemsSUYAN TENG; LOO HAY LEE; EK PENG CHEW et al.Automatica (Oxford). 2007, Vol 43, Num 11, pp 1884-1895, issn 0005-1098, 12 p.Article

An illustrative case study on application of learning based ordinal optimization approach to complex deterministic problemYANG, Mike S; LOO HAY LEE.European journal of operational research. 2006, Vol 174, Num 1, pp 265-277, issn 0377-2217, 13 p.Article

A study on bunker fuel management for the shipping liner servicesZHISHUANG YAO; SZU HUI NG; LOO HAY LEE et al.Computers & operations research. 2012, Vol 39, Num 5, pp 1160-1172, issn 0305-0548, 13 p.Article

A multi-objective selection procedure of determining a Pareto setCHEN, E. Jack; LOO HAY LEE.Computers & operations research. 2009, Vol 36, Num 6, pp 1872-1879, issn 0305-0548, 8 p.Article

A general framework on the simulation-based optimization under fixed computing budgetLOO HAY LEE; EK PENG CHEW; MANIKAM, Puvaneswari et al.European journal of operational research. 2006, Vol 174, Num 3, pp 1828-1841, issn 0377-2217, 14 p.Article

Production scheduling of a MEMS manufacturing system with a wafer bonding processTAY, Francis E. H; LOO HAY LEE; WANG, Lixin et al.Journal of manufacturing systems. 2002, Vol 21, Num 4, pp 287-301, issn 0278-6125, 15 p.Article

Explanation of goal softening in ordinal optimizationLOO HAY LEE; TAK WING EDWARD LAU; YU CHI HO et al.IEEE transactions on automatic control. 1999, Vol 44, Num 1, pp 94-99, issn 0018-9286Article

Multi-objective simulation-based evolutionary algorithm for an aircraft spare parts allocation problemLOO HAY LEE; EK PENG CHEW; SUYAN TENG et al.European journal of operational research. 2008, Vol 189, Num 2, pp 476-491, issn 0377-2217, 16 p.Article

A multi-objective genetic algorithm for robust flight scheduling using simulation : Evolutionary and meta-heuristic schedulingLOO HAY LEE; CHUL UNG LEE; YEN PING TAN et al.European journal of operational research. 2007, Vol 177, Num 3, pp 1948-1968, issn 0377-2217, 21 p.Article

An efficient simulation budget allocation method incorporating regression for partitioned domainsBRANTLEY, Mark W; LOO HAY LEE; CHEN, Chun-Hung et al.Automatica (Oxford). 2014, Vol 50, Num 5, pp 1391-1400, issn 0005-1098, 10 p.Article

A container yard storage strategy for improving land utilization and operation efficiency in a transshipment hub portXINJIA JIANG; LOO HAY LEE; EK PENG CHEW et al.European journal of operational research. 2012, Vol 221, Num 1, pp 64-73, issn 0377-2217, 10 p.Article

Differentiated service inventory optimization using nested partitions and MOCBAEK PENG CHEW; LOO HAY LEE; TENG, Suyan et al.Computers & operations research. 2009, Vol 36, Num 5, pp 1703-1710, issn 0305-0548, 8 p.Article

Design and evaluation of mega container terminal configurations: An integrated simulation frameworkZHUO SUN; KOK CHOON TAN; LOO HAY LEE et al.Simulation (San Diego, Calif.). 2013, Vol 89, Num 6, pp 684-692, issn 0037-5497, 9 p.Article

A Comparative Study on Two Types of Automated Container Terminal SystemsLU ZHEN; LOO HAY LEE; EK PENG CHEW et al.IEEE transactions on automation science and engineering. 2012, Vol 9, Num 1, pp 56-69, issn 1545-5955, 14 p.Article

Multi-source facility location-allocation and inventory problemZHISHUANG YAO; LOO HAY LEE; JARUPHONGSA, Wikrom et al.European journal of operational research. 2010, Vol 207, Num 2, pp 750-762, issn 0377-2217, 13 p.Article

Optimal computing budget allocation for multi-objective simulation modelsLOO HAY LEE; EK PENG CHEW; SUYAN TENG et al.Winter simulation conference. 2004, isbn 0-7803-8786-4, vol 1, part II, 586-594Conference Paper