Counterfactual Reasoning for Perception Fault Diagnosis in Autonomous Systems
A causal framework for diagnosing perception faults using structural causal models, counterfactual queries, and active experimentation via Monte Carlo Tree Search.

A causal framework for diagnosing perception faults using structural causal models, counterfactual queries, and active experimentation via Monte Carlo Tree Search.

Investigation of stealthy deception cyberattacks in cyber-physical systems, including zero-dynamics, controllable, and covert attacks, and the development of dynamic coding–based defenses with provable detectability guarantees.

A causality-guided neural control framework for actuator fault recovery, combining offline causal inference with selective online adaptation under Lyapunov stability guarantees.

Published in ISA Transactions, 2017
Recommended citation: M. Taheri, F. Sheikholeslam, M. Najafi, and M. Zekri, “Adaptive Fuzzy Wavelet Network Control of Second-Order Multi-Agent Systems with Unknown Nonlinear Dynamics,” ISA Transactions, vol. 69, pp. 89–101, 2017.
Published in Transactions of the Institute of Measurement and Control, 2019
Recommended citation: M. Taheri, M. Najafi, F. Sheikholeslam, and M. Zekri, “Consensus in First-Order Nonlinear Multi-Agent Systems with State Time Delays Using Adaptive Fuzzy Wavelet Networks,” Transactions of the Institute of Measurement and Control, vol. 41, pp. 3021–3032, 2019.
Published in IEEE Conference on Control Technology and Applications (CCTA), 2020
Recommended citation: M. Taheri, K. Khorasani, I. Shames, and N. Meskin, “Mitigation and Resiliency of Multi-Agent Systems Subject to Malicious Cyber Attacks on Communication Links,” Proc. IEEE Conference on Control Technology and Applications (CCTA), Montreal, QC, Canada, 2020, pp. 857–862.
Published in IEEE Conference on Decision and Control (CDC), 2020
Recommended citation: M. Taheri, K. Khorasani, I. Shames, and N. Meskin, “Undetectable Cyber Attacks on Communication Links in Multi-Agent Cyber-Physical Systems,” Proc. 59th IEEE Conference on Decision and Control (CDC), Jeju, Korea (South), 2020, pp. 3764–3771.
Published in IEEE Conference on Decision and Control (CDC), 2021
Recommended citation: M. Taheri, K. Khorasani, I. Shames, and N. Meskin, “Data-Driven Covert-Attack Strategies and Countermeasures for Cyber-Physical Systems,” Proc. 60th IEEE Conference on Decision and Control (CDC), Austin, TX, USA, 2021, pp. 4170–4175.
Published in European Control Conference (ECC), 2021
Recommended citation: M. Taheri, K. Khorasani, I. Shames, and N. Meskin, “Towards Privacy Preserving Consensus Control in Multi-Agent Cyber-Physical Systems Subject to Cyber Attacks,” Proc. European Control Conference (ECC), Delft, Netherlands, 2021, pp. 939–945.
Published in IEEE Conference on Decision and Control (CDC), 2022
Recommended citation: M. Taheri, K. Khorasani, I. Shames, and N. Meskin, “Data-Driven Koopman Operator Based Cyber-Attacks for Nonlinear Control-Affine Cyber-Physical Systems,” Proc. 61st IEEE Conference on Decision and Control (CDC), Cancun, Mexico, 2022, pp. 6769–6775.
Published in IEEE International Symposium on Inertial Sensors and Systems (INERTIAL), 2023
Recommended citation: M. Taheri, M. Nematollahi, and K. Khorasani, “Detection and Identification of GNSS Spoofing Cyber-Attacks for Naval Marine Vessels,” Proc. IEEE INERTIAL, Lihue, HI, USA, 2023, pp. 1–4.
Published in IEEE Conference on Decision and Control (CDC), 2023
Recommended citation: M. Taheri, K. Khorasani, and N. Meskin, “The Security Requirement to Prevent Zero Dynamics Attacks and Perfectly Undetectable Cyber-Attacks in Cyber-Physical Systems,” Proc. 62nd IEEE Conference on Decision and Control (CDC), Singapore, 2023, pp. 7067–7072.
Published in IEEE International Systems Conference (SysCon), 2024
Recommended citation: M. Taheri and K. Khorasani, “Dual State and Parameter Estimation for Diagnosis, Prognosis, and Health Monitoring of Electro-Mechanical Actuators,” Proc. IEEE International Systems Conference (SysCon), Montreal, QC, Canada, 2024, pp. 1–6.
Published in IEEE Conference on Decision and Control (CDC), 2024
Recommended citation: M. Taheri, K. Khorasani, and N. Meskin, “A Dynamic Coding Scheme for Preventing Controllable Cyber-Attacks in Cyber-Physical Systems,” Proc. IEEE 63rd Conference on Decision and Control (CDC), Milan, Italy, 2024, pp. 3831–3838.
Published in International Conference on Control, Decision and Information Technologies (CoDIT), 2024
Recommended citation: M. Taheri, M. Nematollahi, and K. Khorasani, “Detection, Identification, and Resilient Control of Cyber-Attacks on Rudder Servo Systems in Marine Vessels,” Proc. CoDIT, Vallette, Malta, 2024, pp. 360–366.
Published in IEEE Transactions on Control Systems Technology, 2024
Recommended citation: M. Taheri, K. Khorasani, I. Shames, and N. Meskin, “Cyberattack and Machine-Induced Fault Detection and Isolation Methodologies for Cyber-Physical Systems,” IEEE Transactions on Control Systems Technology, vol. 32, no. 2, pp. 502–517, Mar. 2024.
Published in IEEE/CAA Journal of Automatica Sinica, 2024
Recommended citation: M. Taheri, K. Khorasani, and N. Meskin, “On Zero Dynamics and Controllable Cyber-Attacks in Cyber-Physical Systems and Dynamic Coding Schemes as their Countermeasures,” IEEE/CAA Journal of Automatica Sinica, vol. 11, no. 11, pp. 2191–2203, Nov. 2024.
Published in IEEE Conference on Decision and Control (CDC), 2025
Recommended citation: M. Taheri, K. Khorasani, and N. Meskin, “A Dynamic Coding Scheme to Prevent Covert Cyber-Attacks in Cyber-Physical Systems,” Proc. IEEE 64th Conference on Decision and Control (CDC), to appear, 2025.
Published in IEEE Control Systems Letters, 2026
Recommended citation: M. Taheri, S.-J. Chung, and F. Y. Hadaegh, “Closing the Loop Inside Neural Networks: Causality-Guided Layer Adaptation for Fault Recovery Control,” IEEE Control Systems Letters, to appear.
Published in Automatica, 2026
Recommended citation: M. Taheri, K. Khorasani, and N. Meskin, “On Covert Cyber-Attacks in Cyber-Physical Systems and Dynamic Coding Schemes as their Countermeasures,” Automatica, accepted as a regular paper.
Published:
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Undergraduate course, University 1, Department, 2014
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Workshop, University 1, Department, 2015
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