Performance analysis of comercial simulation-based optimization packages: Optquest and Witness Optimizer. - Hamidreza Eskandari; Ehsan Mahmoodi; Hamed Fallah; Christopher D. Geiger (WSC, 2011)

Design space exploration of low-power flip-flops in FinFET technology. - Ehsan Mahmoodi; Morteza Gholipour (Integr., 2020)

The impact of Industry 4.0 on bottleneck analysis in production and manufacturing: Current trends and future perspectives. - Ehsan Mahmoodi; Masood Fathi; Morteza Ghobakhloo (Comput. Ind. Eng., 2022)

A framework for throughput bottleneck analysis using cloud-based cyber-physical systems in Industry 4.0 and smart manufacturing. - Ehsan Mahmoodi; Masood Fathi; Morteza Ghobakhloo; Amos H. C. Ng (ISM, 2023)

An ultra-low power and energy-efficient ternary Half-Adder based on unary operators and two ternary 3:1 multiplexers in 32-nm GNRFET technology. - Erfan Abbasian; Maedeh Orouji; Sana Taghipour Anvari; Alireza Asadi; Ehsan Mahmoodi (Int. J. Circuit Theory Appl., 2023)

Simulation-Based Knowledge-Driven Optimization for Efficient Production Sequencing in Hybrid Flow Shops. - Ehsan Mahmoodi; Masood Fathi; Amos H. C. Ng; Amir Nourmohammadi (ISM, 2024)

Predictive model-based multi-objective optimization with life-long meta-learning for designing unreliable production systems. - Ehsan Mahmoodi; Masood Fathi; Amos H. C. Ng; Alexandre Dolgui (Comput. Oper. Res., 2025)