Home > Industrial and Systems Engineering > Sayak Roychowdhury
Assistant Professor Grade-I
Industrial and Systems Engineering
My academic interest lies in the area of operations research, more particularly in simulation and stochastic optimization methods involving Markov models. At present I am focusing on using reinforcement learning methods such as POMDP, BAMDP, Monte-Carlo Bayesian Reinforcement Learning in problems related to cybersecurity. I am also interested in multivariate statistical models e.g. Generalized Linear Models and its applications.
BWM Integrated VIKOR Method Using Neutrosophic Fuzzy Sets for Cybersecurity Risk Assessment of Connected and Autonomous Vehicles (communicated, under review) by Bhosale A. T., Roychowdhury S. Applied Soft Computing 159 - (2024)
CPAN chart: A Novel Customer Perception Analysis System Using Natural Language Processing and Attribute Control Charting by Kakde S. T., Roychowdhury S. , Bhosale A. T., Maiti J. IEEE Transactions on Engineering Management 71 7609-7622 (2024)
A data-driven penalty-reward methodology for performance assessment of risk control systems by Singh K., Maiti J., Roychowdhury S. Journal of Loss Prevention in the Process Industries 77 - (2022)
Cyber Vulnerability Maintenance Policies That Address the Incomplete Nature of Inspection by Liu E., Allen T. T., Roychowdhury S. Applied Stochastic Models in Business and Industry - (2019)
Reward-based Monte Carlo-Bayesian reinforcement learning for cyber preventive maintenance by Allen T. T., Roychowdhury S. , Liu E. Computers & Industrial Engineering 126 578-594 (2018)
A genetic algorithm with an earliest due date encoding for scheduling automotive stamping operations by Roychowdhury S., Allen T. T., Allen N. B. Computers & Industrial Engineering 105 201-209 (2017)
Cyber-Defense Mechanism Considering Incomplete Information Using POMDP by Pisal K., Roychowdhury S. ICNSBT 2021 481 LNNS 3-17 (2022)
Network Intrusion Detection using Principal Component-Mahalanobis Taguchi System (PC-MTS) Approach by Bhallavi T., Roychowdhury S., Bhosale A., Tiwari A. 2021 International Conference on Maintenance and Intelligent Asset Management, ICMIAM 2021 - (2021)
Risk Assessment in the Calibration of Medical Equipment by Das S., Roychowdhury S., Maiti J. 2021 International Conference on Maintenance and Intelligent Asset Management, ICMIAM 2021 - (2021)
Practical optimal scheduling for surgery by Allen T. T., Hernandez O. K., Roychowdhury S. , Patterson E. S. International Symposium on Human Factors and Ergonomics in Health Care 2020 - (2020)
Bhosale Akshay Tanaji
Area of Research: Reinforcement Learning
Saptarshi Das
Area of Research: Quality engineering and management
Imran Khan
Area of Research: Machine Learning and Optimization
