Ali R. Zarreh

Skills

Technical Skills and Competencies

Programming Languages: Python, R, SQL, Scala, Java, C++ Machine Learning & Deep Learning: TensorFlow, Keras, PyTorch, Scikit-learn, XGBoost, Spark MLlib Big Data Technologies: Spark, Hadoop, Ray Optimization & Forecasting: Time-series analysis, optimization techniques Quantitative Analysis: Statistical analysis, mathematical modeling, hypothesis testing Cloud Computing & DevOps: GCP, AWS, Azure, Databricks, Vertex AI, CI/CD tools

Data Architecture & Engineering: Dataform, data modeling, preprocessing workflows Operationalization & Scaling: MLOps, scalable ML models, production environments Collaboration & Leadership: Cross-functional team leadership, mentorship, stakeholder communication Data Visualization & Business Intelligence: Dash, Flask, Plotly, Tableau, MS BI, Google Data Studio Strategic Thinking: Translating data insights into business recommendations

Education

Ph.D.	Mechanical and Manufacturing Systems Engineering, The University of Texas at San Antonio, 2019
M.Sc.	Mechanical Engineering (Manufacturing and Mechatronic Focus), University of Tehran, 2008
B.Sc.	Mechanical Engineering (Manufacturing), Azad University, 2005

Professional Experience

2020-Present	H-E-B, Senior Data Scientist
2016-2019	The University of Texas at San Antonio, Research Assistant/Instructor
2013-2015	Reef Chemical Industries Complex, Manufacturing/Enterprise Data Analytics Manager
2009-2013	Isfahan Steel Complex, Data Analyst/Consultant

Teaching Experience

2016-2019	The University of Texas at San Antonio
2008-2014	Azad University

Selected Publications

• Bracho, A., Zarreh, A., Saygin, C., Wan, H., & Lee, Y. (2020). Evaluation of Dynamic Scheduling Policies against Cyber-attacks on an Open-Shop Manufacturing System using Simulation. Journal of Industrial and Management Optimization, Under Review.
• Zarreh, A., Lee, Y., Wan, H., & Saygin, C. (2021). Evaluation of Cybersecurity in Cyber-Physical Manufacturing Systems with Game Theory Approach and Quantal Response Equilibrium. Emerging Science Journal, Under Review.
• Zarreh, A., Lee, Y., Wan, H., & Saygin, C. (2021). Cybersecurity Risk Management Framework in Cyber-Physical Manufacturing Systems Using Failure Mode and Effects Analysis (FMEA) and Game Theory. Journal Risk Analysis, Under Review.
• Al Janahi R., Lee Y., Zarreh A., Wan H. (2020). Effectiveness and Fitness of Production Line to meet customers' demand. Procedia Manufacturing, 51, 1348-1354.
• Zarreh, A., Lee, Y., Al Janahi, R., Wan, H., & Saygin, C. (2020). Cyber-Physical Security Evaluation in Manufacturing Systems with a Bayesian Game Model. Procedia Manufacturing, 51, 1158-1165.
• Shahin, M., Bouzary, H., Zarreh, A., Chen, F. (2020). Frameworks Proposed to Address the Threat of Cyber-Physical Attacks to Lean 4.0 Systems. Procedia Manufacturing, 51, 1422-1430.
• Nie, L., Zarreh, A., & Wan, H. (2020). A game-theory approach for optimizing shop floor scheduling in a virtual manufacturing network. Journal of Scheduling, Under review.
• Al Janahi, R., Wan, H., & Zarreh, A. (2019). Implementing Kaizen through a Lean RACE Model: A Case Study. Proceedings of IISE. Presented at the Institute of Industrial and Systems Engineers (IISE) Annual Conference, Orlando, Florida.
• Zarreh, A., Saygin, C., Wan, H., Lee, Y., & Bracho, A. (2018). A game theory-based cybersecurity assessment model for advanced manufacturing systems. Procedia Manufacturing, 26, 1255–1264.
• Zarreh, A, Wan, H., Lee, Y., Saygin, C., & Al Janahi, R. (2019). Cyber-Security Concerns for Total Productive Maintenance in Smart Manufacturing Systems. Procedia Manufacturing, 38, 532-539.
• Zarreh, A., Wan, H., Lee, Y., Saygin, C., & Al Janahi, R. (2019). Risk Assessment for Cyber Security of Manufacturing Systems: A Game Theory Approach. Procedia Manufacturing, 38, 605-612.
• Zarreh, A., Janahi, R. A., Wan, H., & Lee, Y. (2019). Factors Contributing to Success in an Introductory Mechanical Engineering Course: A Data-Driven Case Study. Proceeding of ASEE GSW. Presented at the American Society for Engineering Education Gulf-Southwest Section, Tyler, Texas.
• Zarreh, A., Saygin, C., Wan, H., Lee, Y., & Bracho, A. (2018). A game theory-based cybersecurity assessment model for advanced manufacturing systems. Procedia Manufacturing, 26, 1255–1264.
• Bracho, A., Saygin, C., Wan, H., Lee, Y., & Zarreh, A. (2018). A simulation-based platform for assessing the impact of cyber-threats on smart manufacturing systems. Procedia Manufacturing, 26, 1116–1127.