Bhaskar Ramasubramanian

77 papers A* 5A 6B 1C 4Misc 1Journal 41Unranked 18

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	CANLP: Intrusion Detection for Controller Area Networks Using Natural Language Processing and Embedded Machine Learning. IEEE Trans. Dependable Secur. Comput. Kavya Balasubramanian, Adithya Gowda Baragur, Denis Donadel, Dinuka Sahabandu, Alessandro Brighente, Bhaskar Ramasubramanian, Mauro Conti, Radha Poovendran
2025	—	`conf`	CANTXSec: A Deterministic Intrusion Detection and Prevention System for CAN Bus Monitoring ECU Activations. ACNS (2) Denis Donadel, Kavya Balasubramanian, Alessandro Brighente, Bhaskar Ramasubramanian, Mauro Conti, Radha Poovendran
2025	J	`jnl`	CANTXSec: A Deterministic Intrusion Detection and Prevention System for CAN Bus Monitoring ECU Activations. CoRR Denis Donadel, Kavya Balasubramanian, Alessandro Brighente, Bhaskar Ramasubramanian, Mauro Conti, Radha Poovendran
2025	J	`jnl`	SOSBENCH: Benchmarking Safety Alignment on Scientific Knowledge. CoRR Fengqing Jiang, Fengbo Ma, Zhangchen Xu, Yuetai Li, Bhaskar Ramasubramanian, Luyao Niu, Bo Li, Xianyan Chen, Zhen Xiang, Radha Poovendran
2025	—	`conf`	Small Models Struggle to Learn from Strong Reasoners. ACL (Findings) Yuetai Li, Xiang Yue, Zhangchen Xu, Fengqing Jiang, Luyao Niu, Bill Yuchen Lin, Bhaskar Ramasubramanian, Radha Poovendran
2025	J	`jnl`	Small Models Struggle to Learn from Strong Reasoners. CoRR Yuetai Li, Xiang Yue, Zhangchen Xu, Fengqing Jiang, Luyao Niu, Bill Yuchen Lin, Bhaskar Ramasubramanian, Radha Poovendran
2025	—	`conf`	Submodular Swarm Assignment for Multi-Agent Systems under Linear Temporal Logic Constraints. CDC Luyao Niu, Shiyu Cheng, Bhaskar Ramasubramanian, Linda Bushnell, Andrew Clark, Radha Poovendran
2025	J	`jnl`	Swarm-STL: A Framework for Motion Planning in Large-Scale, Multi-Swarm Systems. CoRR Shiyu Cheng, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2025	J	`jnl`	Temporal Sampling for Forgotten Reasoning in LLMs. CoRR Yuetai Li, Zhangchen Xu, Fengqing Jiang, Bhaskar Ramasubramanian, Luyao Niu, Bill Yuchen Lin, Xiang Yue, Radha Poovendran
2025	J	`jnl`	TinyV: Reducing False Negatives in Verification Improves RL for LLM Reasoning. CoRR Zhangchen Xu, Yuetai Li, Fengqing Jiang, Bhaskar Ramasubramanian, Luyao Niu, Bill Yuchen Lin, Radha Poovendran
2025	J	`jnl`	VisualSphinx: Large-Scale Synthetic Vision Logic Puzzles for RL. CoRR Yichen Feng, Zhangchen Xu, Fengqing Jiang, Yuetai Li, Bhaskar Ramasubramanian, Luyao Niu, Bill Yuchen Lin, Radha Poovendran
2024	J	`jnl`	A Method for Fast Autonomy Transfer in Reinforcement Learning. CoRR Dinuka Sahabandu, Bhaskar Ramasubramanian, Michail S. Alexiou, J. Sukarno Mertoguno, Linda Bushnell, Radha Poovendran
2024	—	`conf`	ArtPrompt: ASCII Art-based Jailbreak Attacks against Aligned LLMs. ACL (1) Fengqing Jiang, Zhangchen Xu, Luyao Niu, Zhen Xiang, Bhaskar Ramasubramanian, Bo Li, Radha Poovendran
2024	J	`jnl`	ArtPrompt: ASCII Art-based Jailbreak Attacks against Aligned LLMs. CoRR Fengqing Jiang, Zhangchen Xu, Luyao Niu, Zhen Xiang, Bhaskar Ramasubramanian, Bo Li, Radha Poovendran
2024	A*	`conf`	BadChain: Backdoor Chain-of-Thought Prompting for Large Language Models. ICLR Zhen Xiang, Fengqing Jiang, Zidi Xiong, Bhaskar Ramasubramanian, Radha Poovendran, Bo Li
2024	J	`jnl`	BadChain: Backdoor Chain-of-Thought Prompting for Large Language Models. CoRR Zhen Xiang, Fengqing Jiang, Zidi Xiong, Bhaskar Ramasubramanian, Radha Poovendran, Bo Li
2024	Misc	`conf`	CANLP: NLP-Based Intrusion Detection System for CAN. SAC Kavya Balasubramanian, Adithya Gowda Baragur, Denis Donadel, Dinuka Sahabandu, Alessandro Brighente, Bhaskar Ramasubramanian, Mauro Conti, Radha Poovendran
2024	A*	`conf`	CleanGen: Mitigating Backdoor Attacks for Generation Tasks in Large Language Models. EMNLP Yuetai Li, Zhangchen Xu, Fengqing Jiang, Luyao Niu, Dinuka Sahabandu, Bhaskar Ramasubramanian, Radha Poovendran
2024	J	`jnl`	CleanGen: Mitigating Backdoor Attacks for Generation Tasks in Large Language Models. CoRR Yuetai Li, Zhangchen Xu, Fengqing Jiang, Luyao Niu, Dinuka Sahabandu, Bhaskar Ramasubramanian, Radha Poovendran
2024	J	`jnl`	Double-Dip: Thwarting Label-Only Membership Inference Attacks with Transfer Learning and Randomization. CoRR Arezoo Rajabi, Reeya Pimple, Aiswarya Janardhanan, Surudhi Asokraj, Bhaskar Ramasubramanian, Radha Poovendran
2024	—	`conf`	EDC: Effective and Efficient Dialog Comprehension For Dialog State Tracking. NAACL-HLT Qifan Lu, Bhaskar Ramasubramanian, Radha Poovendran
2024	J	`jnl`	Game of Trojans: Adaptive Adversaries Against Output-based Trojaned-Model Detectors. CoRR Dinuka Sahabandu, Xiaojun Xu, Arezoo Rajabi, Luyao Niu, Bhaskar Ramasubramanian, Bo Li, Radha Poovendran
2024	J	`jnl`	Modeling and Designing Non-Pharmaceutical Interventions in Epidemics: A Submodular Approach. CoRR Shiyu Cheng, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2024	J	`jnl`	Modeling and Designing Non-Pharmaceutical Interventions in Epidemics: A Submodular Approach. IEEE Control. Syst. Lett. Shiyu Cheng, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2024	A	`conf`	POSTER: Double-Dip: Thwarting Label-Only Membership Inference Attacks with Transfer Learning and Randomization. AsiaCCS Arezoo Rajabi, Reeya Pimple, Aiswarya Janardhanan, Surudhi Asokraj, Bhaskar Ramasubramanian, Radha Poovendran
2024	A	`conf`	POSTER: Game of Trojans: Adaptive Adversaries Against Output-based Trojaned-Model Detectors. AsiaCCS Dinuka Sahabandu, Xiaojun Xu, Arezoo Rajabi, Luyao Niu, Bhaskar Ramasubramanian, Bo Li, Radha Poovendran
2024	B	`conf`	Rapid Autonomy Transfer in Reinforcement Learning with a Single Pre- Trained Critic. ICTAI Muhammad Faraz Karim, Yunjie Deng, Luyao Niu, Bhaskar Ramasubramanian, Michail S. Alexiou, Dinuka Sahabandu, Radha Poovendran, J. Sukarno Mertoguno
2024	C	`conf`	Risk-Aware Distributed Multi-Agent Reinforcement Learning. ACC Abdullah Al Maruf, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2024	—	`conf`	Sampling and Quantization-Aware Control Barrier Functions for Safety-Critical Control of Cyber-Physical Systems. CDC Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2024	—	`conf`	Who is Responsible? Explaining Safety Violations in Multi-Agent Cyber-Physical Systems. ICAA Luyao Niu, Hongchao Zhang, Dinuka Sahabandu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2024	J	`jnl`	Who is Responsible? Explaining Safety Violations in Multi-Agent Cyber-Physical Systems. CoRR Luyao Niu, Hongchao Zhang, Dinuka Sahabandu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2023	—	`conf`	BARON: Base-Station Authentication Through Core Network for Mobility Management in 5G Networks. WISEC Alessandro Lotto, Vaibhav Singh, Bhaskar Ramasubramanian, Alessandro Brighente, Mauro Conti, Radha Poovendran
2023	A	`conf`	Cognitive Bias-Aware Dissemination Strategies for Opinion Dynamics with External Information Sources. AAMAS Abdullah Al Maruf, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2023	A*	`conf`	FedGame: A Game-Theoretic Defense against Backdoor Attacks in Federated Learning. NeurIPS Jinyuan Jia, Zhuowen Yuan, Dinuka Sahabandu, Luyao Niu, Arezoo Rajabi, Bhaskar Ramasubramanian, Bo Li, Radha Poovendran
2023	A	`conf`	LDL: A Defense for Label-Based Membership Inference Attacks. AsiaCCS Arezoo Rajabi, Dinuka Sahabandu, Luyao Niu, Bhaskar Ramasubramanian, Radha Poovendran
2023	A*	`conf`	Learning Dissemination Strategies for External Sources in Opinion Dynamic Models with Cognitive Biases. IJCAI Abdullah Al Maruf, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2023	J	`jnl`	MDTD: A Multi Domain Trojan Detector for Deep Neural Networks. CoRR Arezoo Rajabi, Surudhi Asokraj, Fengqing Jiang, Luyao Niu, Bhaskar Ramasubramanian, James A. Ritcey, Radha Poovendran
2023	A*	`conf`	MDTD: A Multi-Domain Trojan Detector for Deep Neural Networks. CCS Arezoo Rajabi, Surudhi Asokraj, Fengqing Jiang, Luyao Niu, Bhaskar Ramasubramanian, James A. Ritcey, Radha Poovendran
2023	J	`jnl`	Risk-Aware Distributed Multi-Agent Reinforcement Learning. CoRR Abdullah Al Maruf, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2023	J	`jnl`	Robust Satisfaction of Metric Interval Temporal Logic Objectives in Adversarial Environments. Games Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran
2022	A	`conf`	Agent-Temporal Attention for Reward Redistribution in Episodic Multi-Agent Reinforcement Learning. AAMAS Baicen Xiao, Bhaskar Ramasubramanian, Radha Poovendran
2022	J	`jnl`	Agent-Temporal Attention for Reward Redistribution in Episodic Multi-Agent Reinforcement Learning. CoRR Baicen Xiao, Bhaskar Ramasubramanian, Radha Poovendran
2022	J	`jnl`	Game of Trojans: A Submodular Byzantine Approach. CoRR Dinuka Sahabandu, Arezoo Rajabi, Luyao Niu, Bo Li, Bhaskar Ramasubramanian, Radha Poovendran
2022	J	`jnl`	LDL: A Defense for Label-Based Membership Inference Attacks. CoRR Arezoo Rajabi, Dinuka Sahabandu, Luyao Niu, Bhaskar Ramasubramanian, Radha Poovendran
2022	—	`conf`	Privacy-Preserving Reinforcement Learning Beyond Expectation. CDC Arezoo Rajabi, Bhaskar Ramasubramanian, Abdullah Al Maruf, Radha Poovendran
2022	J	`jnl`	Privacy-Preserving Reinforcement Learning Beyond Expectation. CoRR Arezoo Rajabi, Bhaskar Ramasubramanian, Abdullah Al Maruf, Radha Poovendran
2022	J	`jnl`	Resilience to denial-of-service and integrity attacks: A structured systems approach. Eur. J. Control Bhaskar Ramasubramanian, M. A. Rajan, M. Girish Chandra, Rance Cleaveland, Steven I. Marcus
2022	J	`jnl`	Shaping Advice in Deep Reinforcement Learning. CoRR Baicen Xiao, Bhaskar Ramasubramanian, Radha Poovendran
2022	J	`jnl`	Trojan Horse Training for Breaking Defenses against Backdoor Attacks in Deep Learning. CoRR Arezoo Rajabi, Bhaskar Ramasubramanian, Radha Poovendran
2021	—	`conf`	Reinforcement Learning Beyond Expectation. CDC Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Radha Poovendran
2021	J	`jnl`	Reinforcement Learning Beyond Expectation. CoRR Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Radha Poovendran
2021	J	`jnl`	Resilience to Denial-of-Service and Integrity Attacks: A Structured Systems Approach. CoRR Bhaskar Ramasubramanian, M. A. Rajan, M. Girish Chandra, Rance Cleaveland, Steven I. Marcus
2021	J	`jnl`	Secure Control in Partially Observable Environments to Satisfy LTL Specifications. IEEE Trans. Autom. Control. Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Linda Bushnell, Radha Poovendran
2021	J	`jnl`	Shaping Advice in Deep Multi-Agent Reinforcement Learning. CoRR Baicen Xiao, Bhaskar Ramasubramanian, Radha Poovendran
2020	—	`conf`	Control Synthesis for Cyber-Physical Systems to Satisfy Metric Interval Temporal Logic Objectives under Timing and Actuator Attacks. ICCPS Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Linda Bushnell, Radha Poovendran
2020	J	`jnl`	Control Synthesis for Cyber-Physical Systems to Satisfy Metric Interval Temporal Logic Objectives under Timing and Actuator Attacks. CoRR Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Linda Bushnell, Radha Poovendran
2020	A	`conf`	FRESH: Interactive Reward Shaping in High-Dimensional State Spaces using Human Feedback. AAMAS Baicen Xiao, Qifan Lu, Bhaskar Ramasubramanian, Andrew Clark, Linda Bushnell, Radha Poovendran
2020	J	`jnl`	FRESH: Interactive Reward Shaping in High-Dimensional State Spaces using Human Feedback. CoRR Baicen Xiao, Qifan Lu, Bhaskar Ramasubramanian, Andrew Clark, Linda Bushnell, Radha Poovendran
2020	J	`jnl`	Notions of Centralized and Decentralized Opacity in Linear Systems. IEEE Trans. Autom. Control. Bhaskar Ramasubramanian, Rance Cleaveland, Steven I. Marcus
2020	—	`conf`	Privacy-Preserving Resilience of Cyber-Physical Systems to Adversaries. CDC Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Linda Bushnell, Radha Poovendran
2020	J	`jnl`	Privacy-Preserving Resilience of Cyber-Physical Systems to Adversaries. CoRR Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Linda Bushnell, Radha Poovendran
2020	—	`conf`	Safety-Critical Online Control with Adversarial Disturbances. CDC Bhaskar Ramasubramanian, Baicen Xiao, Linda Bushnell, Radha Poovendran
2020	J	`jnl`	Safety-Critical Online Control with Adversarial Disturbances. CoRR Bhaskar Ramasubramanian, Baicen Xiao, Linda Bushnell, Radha Poovendran
2020	J	`jnl`	Secure Control in Partially Observable Environments to Satisfy LTL Specifications. CoRR Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Linda Bushnell, Radha Poovendran
2019	—	`conf`	Linear Temporal Logic Satisfaction in Adversarial Environments Using Secure Control Barrier Certificates. GameSec Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Linda Bushnell, Radha Poovendran
2019	J	`jnl`	Linear Temporal Logic Satisfaction in Adversarial Environments using Secure Control Barrier Certificates. CoRR Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark, Linda Bushnell, Radha Poovendran
2019	J	`jnl`	Notions of Centralized and Decentralized Opacity in Linear Systems. CoRR Bhaskar Ramasubramanian, Rance Cleaveland, Steven I. Marcus
2019	—	`conf`	Potential-Based Advice for Stochastic Policy Learning. CDC Baicen Xiao, Bhaskar Ramasubramanian, Andrew Clark, Hannaneh Hajishirzi, Linda Bushnell, Radha Poovendran
2019	J	`jnl`	Potential-Based Advice for Stochastic Policy Learning. CoRR Baicen Xiao, Bhaskar Ramasubramanian, Andrew Clark, Hannaneh Hajishirzi, Linda Bushnell, Radha Poovendran
2019	C	`conf`	Secure Control under Partial Observability with Temporal Logic Constraints. ACC Bhaskar Ramasubramanian, Andrew Clark, Linda Bushnell, Radha Poovendran
2019	J	`jnl`	Secure Control under Partial Observability with Temporal Logic Constraints. CoRR Bhaskar Ramasubramanian, Andrew Clark, Linda Bushnell, Radha Poovendran
2018	—	`—`	Opacity and Structural Resilience in Cyberphysical Systems. Bhaskar Ramasubramanian
2017	—	`conf`	Opacity for switched linear systems: Notions and characterization. CDC Bhaskar Ramasubramanian, Rance Cleaveland, Steven I. Marcus
2016	—	`conf`	A framework for decentralized opacity in linear systems. Allerton Bhaskar Ramasubramanian, Rance Cleaveland, Steven I. Marcus
2016	C	`conf`	A framework for opacity in linear systems. ACC Bhaskar Ramasubramanian, Rance Cleaveland, Steven I. Marcus
2016	C	`conf`	Structural resilience of cyberphysical systems under attack. ACC Bhaskar Ramasubramanian, M. A. Rajan, M. Girish Chandra
2015	—	`conf`	Convex Methods for Rank-Constrained Optimization Problems. SIAM Conf. on Control and its Applications Van Sy Mai, Dipankar Maity, Bhaskar Ramasubramanian, Michael C. Rotkowitz