Use of variable range in solving multiple criteria scheduling problems. - Ching-Jong Liao; Rong-Hwa Huang; Sheng-Tsaing Tseng (Comput. Oper. Res., 1992)

A heuristic for determining the optimal order in a tandem queue. - Ching-Jong Liao; Matthew Rosenshine (Comput. Oper. Res., 1992)

Tradeoff between setup times and carrying costs for finished items. - Ching-Jong Liao (Comput. Oper. Res., 1993)

A new node selection strategy in the branch-and-bound procedure. - Ching-Jong Liao (Comput. Oper. Res., 1994)

An inventory system with multiple replenishment scheduling. - Ching-Jong Liao; Wen-Hwa Yang (Oper. Res. Lett., 1994)

Flow-shop scheduling with flexible processors. - Ching-Jong Liao; Chien-Lin Sun; Wen-Ching You (Comput. Oper. Res., 1995)

Group scheduling on two cells with intercell movement. - Wen-Hwa Yang; Ching-Jong Liao (Comput. Oper. Res., 1996)

Optimal scheduling of products with common and unique components. - Ching-Jong Liao (Int. J. Syst. Sci., 1996)

Single facility scheduling with major and minor setups. - Ching-Jong Liao; Li-Man Liao (Comput. Oper. Res., 1997)

Batching and sequencing of jobs with order availability at a single facility. - Wen-Hwa Yang; Ching-Jong Liao (Int. J. Syst. Sci., 1998)

Single-machine scheduling with periodic maintenance and nonresumable jobs. - Ching-Jong Liao; W. J. Chen (Comput. Oper. Res., 2003)

Scheduling under machine breakdown in a continuous process industry. - Ching-Jong Liao; W. J. Chen (Comput. Oper. Res., 2004)

Makespan minimization subject to flowtime optimality on identical parallel machines. - Chien-Hung Lin; Ching-Jong Liao (Comput. Oper. Res., 2004)

An ant colony system for permutation flow-shop sequencing. - Kuo-Ching Ying; Ching-Jong Liao (Comput. Oper. Res., 2004)

Makespan minimization for two parallel machines with an availability constraint. - Ching-Jong Liao; Der-Lin Shyur; Chien-Hung Lin (Eur. J. Oper. Res., 2005)

A variable neighborhood search for minimizing single machine weighted earliness and tardiness with common due date. - Ching-Jong Liao; Che-Ching Cheng (Comput. Ind. Eng., 2007)

An ant colony optimization for single-machine tardiness scheduling with sequence-dependent setups. - Ching-Jong Liao; Hsiao-Chien Juan (Comput. Oper. Res., 2007)

A discrete version of particle swarm optimization for flowshop scheduling problems. - Ching-Jong Liao; Chao-Tang Tseng; Pin Luarn (Comput. Oper. Res., 2007)

Minimizing makespan for two parallel machines with job limit on each availability interval. - Ching-Jong Liao; C.-M. Chen; C.-H. Lin (J. Oper. Res. Soc., 2007)

Makespan minimization for multiple uniform machines. - Chien-Hung Lin; Ching-Jong Liao (Comput. Ind. Eng., 2008)

A note on two-stage hybrid flowshop scheduling with missing operations. - Chao-Tang Tseng; Ching-Jong Liao; Tai-Xiang Liao (Comput. Ind. Eng., 2008)

Ant colony optimization combined with taboo search for the job shop scheduling problem. - Kuo-Ling Huang; Ching-Jong Liao (Comput. Oper. Res., 2008)

A discrete particle swarm optimization for lot-streaming flowshop scheduling problem. - Chao-Tang Tseng; Ching-Jong Liao (Eur. J. Oper. Res., 2008)

Improved MILP models for two-machine flowshop with batch processing machines. - Ching-Jong Liao; Li-Man Liao (Math. Comput. Model., 2008)

Minimizing total tardiness on a single machine with controllable processing times. - Chao-Tang Tseng; Ching-Jong Liao; Kuo-Ling Huang (Comput. Oper. Res., 2009)

Minimizing the sum of job completion times on capacitated two-parallel machines. - Ching-Jong Liao; Chien-Wen Chao; Chien-Hung Lin (Eur. J. Oper. Res., 2009)

Vehicle routing with cross-docking in the supply chain. - Ching-Jong Liao; Yaoming Lin; Stephen C. Shih (Expert Syst. Appl., 2010)

An ant colony optimization algorithm for setup coordination in a two-stage production system. - Ching-Jong Liao; Yu-Lun Tsai; Chien-Wen Chao (Appl. Soft Comput., 2011)

A discrete electromagnetism-like mechanism for single machine total weighted tardiness problem with sequence-dependent setup times. - Chien-Wen Chao; Ching-Jong Liao (Appl. Soft Comput., 2012)

An approach using particle swarm optimization and bottleneck heuristic to solve hybrid flow shop scheduling problem. - Ching-Jong Liao; Evi Tjandradjaja; Tsui-Ping Chung (Appl. Soft Comput., 2012)

Scheduling with multi-attribute setup times. - Cheng-Hsiung Lee; Ching-Jong Liao; Chien-Wen Chao (Comput. Ind. Eng., 2012)

An improved heuristic for parallel machine weighted flowtime scheduling with family set-up times. - Ching-Jong Liao; Chien-Wen Chao; Liang-Chuan Chen (Comput. Math. Appl., 2012)

Neighborhood search procedures for single machine tardiness scheduling with sequence-dependent setups. - Ching-Jong Liao; Hsin-Hui Tsou; Kuo-Ling Huang (Theor. Comput. Sci., 2012)

An immunoglobulin-based artificial immune system for solving the hybrid flow shop problem. - Tsui-Ping Chung; Ching-Jong Liao (Appl. Soft Comput., 2013)

A comparison of five hybrid metaheuristic algorithms for unrelated parallel-machine scheduling and inbound trucks sequencing in multi-door cross docking systems. - T. Warren Liao; Pei-Chann Chang; R. J. Kuo 001; Ching-Jong Liao (Appl. Soft Comput., 2014)

Unrelated parallel machine scheduling with dedicated machines and common deadline. - Cheng-Hsiung Lee; Ching-Jong Liao; Chien-Wen Chao (Comput. Ind. Eng., 2014)

An efficient heuristic for a two-stage assembly scheduling problem with batch setup times to minimize makespan. - Ching-Jong Liao; Cheng-Hsiung Lee; Hong-Chieh Lee (Comput. Ind. Eng., 2015)

Multi-attribute approach to sustainable supply chain management under uncertainty. - Kuo-Jui Wu; Ching-Jong Liao; Ming-Lang Tseng; Kevin Kuan-Shun Chiu (Ind. Manag. Data Syst., 2016)

Two new approaches for a two-stage hybrid flowshop problem with a single batch processing machine under waiting time constraint. - Tsui-Ping Chung; Heng Sun; Ching-Jong Liao (Comput. Ind. Eng., 2017)