Inverse Constrained Reinforcement Learning
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Abstract (arXiv)
In real world settings, numerous constraints are present which are hard to specify mathematically. However, for the real world deployment of reinforcement learning (RL), it is critical that RL agents are aware of these constraints, so that they can act safely. In this work, we consider the problem of learning constraints from demonstrations of a constraint-abiding agent's behavior. We experimentally validate our approach and show that our framework can successfully learn the most likely constraints that the agent respects. We further show that these learned constraints are textittransferable to new agents that may have different morphologies and/or reward functions. Previous works in this regard have either mainly been restricted to tabular (discrete) settings, specific types of constraints or assume the environment's transition dynamics. In contrast, our framework is able to learn arbitrary textitMarkovian constraints in high-dimensions in a completely model-free setting. The code can be found it: urlhttps://github.com/shehryar-malik/icrl.
Key facts. Cited by 45 papers in the map (data through 7 Oct 2026). First posted on arXiv 19 Nov 2020.
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Citing papers per year: 2021: 2; 2022: 7; 2023: 7; 2024: 13; 2025: 6; 2026: 10.
45 papers.
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- 2023Open Problems and Fundamental Limitations of Reinforcement Learning from Human Feedbackcited by 743
- 2022Sustainable Online Reinforcement Learning for Auto-biddingcited by 28
- 2023Learning Safety Constraints from Demonstrations with Unknown Rewardscited by 19
- 2022Benchmarking Constraint Inference in Inverse Reinforcement Learningcited by 18
- 2023Identifiability and Generalizability in Constrained Inverse Reinforcement Learningcited by 16
- 2022Learning Soft Constraints From Constrained Expert Demonstrationscited by 13
- 2023An Alternative to Variance: Gini Deviation for Risk-averse Policy Gradientcited by 12
- 2024A Comprehensive Survey on Inverse Constrained Reinforcement Learning: Definitions, Progress and Challengescited by 10
- 2021Making Human-Like Trade-offs in Constrained Environments by Learning from Demonstrationscited by 7
- 2023Maximum Causal Entropy Inverse Constrained Reinforcement Learningcited by 7
- 2024A Simple Mixture Policy Parameterization for Improving Sample Efficiency of CVaR Optimizationcited by 7
- 2025Modeling Others' Minds as Codecited by 6
33 more
- 2024Safety through feedback in Constrained RLcited by 5
- 2024An Offline Adaptation Framework for Constrained Multi-Objective Reinforcement Learningcited by 5
- 2022X-MEN: Guaranteed XOR-Maximum Entropy Constrained Inverse Reinforcement Learningcited by 4
- 2022TD3 with Reverse KL Regularizer for Offline Reinforcement Learning from Mixed Datasetscited by 4
- 2024Confidence Aware Inverse Constrained Reinforcement Learningcited by 4
- 2024Offline Inverse Constrained Reinforcement Learning for Safe-Critical Decision Making in Healthcarecited by 4
- 2022Formalizing the Problem of Side Effect Regularizationcited by 3
- 2024Situated Instruction Followingcited by 3
- 2021How To Not Drive: Learning Driving Constraints from Demonstrationcited by 2
- 2022Learning Behavioral Soft Constraints from Demonstrationscited by 2
- 2025Leveraging Constraint Violation Signals For Action-Constrained Reinforcement Learningcited by 2
- 2023Inverse Reinforcement Learning With Constraint Recoverycited by 1
- 2024Imitating Cost-Constrained Behaviors in Reinforcement Learningcited by 1
- 2024Provably Efficient Exploration in Inverse Constrained Reinforcement Learningcited by 1
- 2023Learning Safety Constraints From Demonstration Using One-Class Decision Treescited by 0
- 2024Multi Task Inverse Reinforcement Learning for Common Sense Rewardcited by 0
- 2024Safe Reinforcement Learning with Learned Non-Markovian Safety Constraintscited by 0
- 2024Positive-Unlabeled Constraint Learning for Inferring Nonlinear Continuous Constraints Functions from Expert Demonstrationscited by 0
- 2024Noisy Zero-Shot Coordination: Breaking The Common Knowledge Assumption In Zero-Shot Coordination Gamescited by 0
- 2025A Domain-Based Taxonomy of Jailbreak Vulnerabilities in Large Language Modelscited by 0
- 2025TraCeS: Learning Per-Timestep Constraint-Violation Credit from Sparse Trajectory-Level Labelscited by 0
- 2025Learning safe, constrained policies via imitation learning: Connection to Probabilistic Inference and a Naive Algorithmcited by 0
- 2025Learning Neural Control Barrier Functions from Expert Demonstrations using Inverse Constraint Learningcited by 0
- 2026Demonstration-Guided Observation Attacks on Black-Box Safe Reinforcement Learning Controllers for Robotic Systemscited by 0
- 2026Behavior Learning (BL): Learning Hierarchical Optimization Structures from Datacited by 0
- 2026Learning to maintain safety through expert demonstrations in settings with unknown constraints: A Q-learning perspectivecited by 0
- 2026Safe Reinforcement Learning with Preference-based Constraint Inferencecited by 0
- 2026Multi-Objective Constraint Inference using Inverse reinforcement learningcited by 0
- 2026Implicit Safety Alignment from Crowd Preferencescited by 0
- 2026Constrained Multi-Objective Reinforcement Learning with Max-Min Criterioncited by 0
- 2026Reading Cognition as Decisions Unfold in Words: A Factorized Inverse Decision Modelcited by 0
- 2026Calibration-risk routing for controlled world-model adaptationcited by 0
- 2026Watch, Infer, Coordinate: Inferring Robot Partner Constraints for Zero-Shot Coordinationcited by 0
- 2026Watch, Infer, Coordinate: Inferring Robot Partner Constraints for Zero-Shot Coordination1 Oct 2026
- 2026Calibration-risk routing for controlled world-model adaptation1 Oct 2026
- 2026Reading Cognition as Decisions Unfold in Words: A Factorized Inverse Decision Model10 Aug 2026
- 2026Constrained Multi-Objective Reinforcement Learning with Max-Min Criterion29 May 2026
- 2026Implicit Safety Alignment from Crowd Preferences20 May 2026
- 2026Multi-Objective Constraint Inference using Inverse reinforcement learning7 May 2026
- 2026Safe Reinforcement Learning with Preference-based Constraint Inference24 Mar 2026
- 2026Learning to maintain safety through expert demonstrations in settings with unknown constraints: A Q-learning perspective27 Feb 2026
- 2026Behavior Learning (BL): Learning Hierarchical Optimization Structures from Data23 Feb 2026
- 2026Demonstration-Guided Observation Attacks on Black-Box Safe Reinforcement Learning Controllers for Robotic Systems18 Feb 2026
- 2025Learning Neural Control Barrier Functions from Expert Demonstrations using Inverse Constraint Learning24 Oct 2025
- 2025Modeling Others' Minds as Code29 Sep 2025
33 more
- 2025Learning safe, constrained policies via imitation learning: Connection to Probabilistic Inference and a Naive Algorithm9 Jul 2025
- 2025TraCeS: Learning Per-Timestep Constraint-Violation Credit from Sparse Trajectory-Level Labels17 Apr 2025
- 2025A Domain-Based Taxonomy of Jailbreak Vulnerabilities in Large Language Models7 Apr 2025
- 2025Leveraging Constraint Violation Signals For Action-Constrained Reinforcement Learning8 Feb 2025
- 2024Noisy Zero-Shot Coordination: Breaking The Common Knowledge Assumption In Zero-Shot Coordination Games7 Nov 2024
- 2024Offline Inverse Constrained Reinforcement Learning for Safe-Critical Decision Making in Healthcare10 Oct 2024
- 2024Provably Efficient Exploration in Inverse Constrained Reinforcement Learning24 Sep 2024
- 2024An Offline Adaptation Framework for Constrained Multi-Objective Reinforcement Learning16 Sep 2024
- 2024A Comprehensive Survey on Inverse Constrained Reinforcement Learning: Definitions, Progress and Challenges11 Sep 2024
- 2024Positive-Unlabeled Constraint Learning for Inferring Nonlinear Continuous Constraints Functions from Expert Demonstrations3 Aug 2024
- 2024Situated Instruction Following15 Jul 2024
- 2024Safety through feedback in Constrained RL28 Jun 2024
- 2024Confidence Aware Inverse Constrained Reinforcement Learning24 Jun 2024
- 2024Safe Reinforcement Learning with Learned Non-Markovian Safety Constraints5 May 2024
- 2024Imitating Cost-Constrained Behaviors in Reinforcement Learning26 Mar 2024
- 2024A Simple Mixture Policy Parameterization for Improving Sample Efficiency of CVaR Optimization17 Mar 2024
- 2024Multi Task Inverse Reinforcement Learning for Common Sense Reward17 Feb 2024
- 2023Learning Safety Constraints From Demonstration Using One-Class Decision Trees14 Dec 2023
- 2023Open Problems and Fundamental Limitations of Reinforcement Learning from Human Feedback27 Jul 2023
- 2023An Alternative to Variance: Gini Deviation for Risk-averse Policy Gradient17 Jul 2023
- 2023Identifiability and Generalizability in Constrained Inverse Reinforcement Learning1 Jun 2023
- 2023Learning Safety Constraints from Demonstrations with Unknown Rewards25 May 2023
- 2023Inverse Reinforcement Learning With Constraint Recovery14 May 2023
- 2023Maximum Causal Entropy Inverse Constrained Reinforcement Learning4 May 2023
- 2022TD3 with Reverse KL Regularizer for Offline Reinforcement Learning from Mixed Datasets5 Dec 2022
- 2022Sustainable Online Reinforcement Learning for Auto-bidding13 Oct 2022
- 2022Formalizing the Problem of Side Effect Regularization23 Jun 2022
- 2022Benchmarking Constraint Inference in Inverse Reinforcement Learning20 Jun 2022
- 2022Learning Soft Constraints From Constrained Expert Demonstrations2 Jun 2022
- 2022X-MEN: Guaranteed XOR-Maximum Entropy Constrained Inverse Reinforcement Learning22 Mar 2022
- 2022Learning Behavioral Soft Constraints from Demonstrations21 Feb 2022
- 2021How To Not Drive: Learning Driving Constraints from Demonstration1 Oct 2021
- 2021Making Human-Like Trade-offs in Constrained Environments by Learning from Demonstrations22 Sep 2021
- 2023Identifiability and Generalizability in Constrained Inverse Reinforcement Learningcited by 16
- 2022Learning Soft Constraints From Constrained Expert Demonstrationscited by 13
- 2021Making Human-Like Trade-offs in Constrained Environments by Learning from Demonstrationscited by 7
- 2022X-MEN: Guaranteed XOR-Maximum Entropy Constrained Inverse Reinforcement Learningcited by 4
- 2022TD3 with Reverse KL Regularizer for Offline Reinforcement Learning from Mixed Datasetscited by 4
- 2023Inverse Reinforcement Learning With Constraint Recoverycited by 1
- 2024Imitating Cost-Constrained Behaviors in Reinforcement Learningcited by 1
- 2024Multi Task Inverse Reinforcement Learning for Common Sense Rewardcited by 0
- 2025Learning safe, constrained policies via imitation learning: Connection to Probabilistic Inference and a Naive Algorithmcited by 0
- 2025Learning safe, constrained policies via imitation learning: Connection to Probabilistic Inference and a Naive Algorithm9 Jul 2025
- 2024Imitating Cost-Constrained Behaviors in Reinforcement Learning26 Mar 2024
- 2024Multi Task Inverse Reinforcement Learning for Common Sense Reward17 Feb 2024
- 2023Identifiability and Generalizability in Constrained Inverse Reinforcement Learning1 Jun 2023
- 2023Inverse Reinforcement Learning With Constraint Recovery14 May 2023
- 2022TD3 with Reverse KL Regularizer for Offline Reinforcement Learning from Mixed Datasets5 Dec 2022
- 2022Learning Soft Constraints From Constrained Expert Demonstrations2 Jun 2022
- 2022X-MEN: Guaranteed XOR-Maximum Entropy Constrained Inverse Reinforcement Learning22 Mar 2022
- 2021Making Human-Like Trade-offs in Constrained Environments by Learning from Demonstrations22 Sep 2021
- 2022Sustainable Online Reinforcement Learning for Auto-biddingcited by 28
- 2023Learning Safety Constraints from Demonstrations with Unknown Rewardscited by 19
- 2022Benchmarking Constraint Inference in Inverse Reinforcement Learningcited by 18
- 2023An Alternative to Variance: Gini Deviation for Risk-averse Policy Gradientcited by 12
- 2024A Comprehensive Survey on Inverse Constrained Reinforcement Learning: Definitions, Progress and Challengescited by 10
- 2023Maximum Causal Entropy Inverse Constrained Reinforcement Learningcited by 7
- 2024A Simple Mixture Policy Parameterization for Improving Sample Efficiency of CVaR Optimizationcited by 7
- 2025Modeling Others' Minds as Codecited by 6
- 2024Safety through feedback in Constrained RLcited by 5
- 2024An Offline Adaptation Framework for Constrained Multi-Objective Reinforcement Learningcited by 5
- 2024Confidence Aware Inverse Constrained Reinforcement Learningcited by 4
- 2024Offline Inverse Constrained Reinforcement Learning for Safe-Critical Decision Making in Healthcarecited by 4
12 most cited of 31 All 31 (JSON)
- 2026Watch, Infer, Coordinate: Inferring Robot Partner Constraints for Zero-Shot Coordination1 Oct 2026
- 2026Reading Cognition as Decisions Unfold in Words: A Factorized Inverse Decision Model10 Aug 2026
- 2026Constrained Multi-Objective Reinforcement Learning with Max-Min Criterion29 May 2026
- 2026Multi-Objective Constraint Inference using Inverse reinforcement learning7 May 2026
- 2026Safe Reinforcement Learning with Preference-based Constraint Inference24 Mar 2026
- 2026Learning to maintain safety through expert demonstrations in settings with unknown constraints: A Q-learning perspective27 Feb 2026
- 2026Behavior Learning (BL): Learning Hierarchical Optimization Structures from Data23 Feb 2026
- 2026Demonstration-Guided Observation Attacks on Black-Box Safe Reinforcement Learning Controllers for Robotic Systems18 Feb 2026
- 2025Learning Neural Control Barrier Functions from Expert Demonstrations using Inverse Constraint Learning24 Oct 2025
- 2025Modeling Others' Minds as Code29 Sep 2025
- 2025TraCeS: Learning Per-Timestep Constraint-Violation Credit from Sparse Trajectory-Level Labels17 Apr 2025
- 2025Leveraging Constraint Violation Signals For Action-Constrained Reinforcement Learning8 Feb 2025
12 newest of 31 All 31 (JSON)