Noisy Networks for Exploration
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Abstract (arXiv)
We introduce NoisyNet, a deep reinforcement learning agent with parametric noise added to its weights, and show that the induced stochasticity of the agent's policy can be used to aid efficient exploration. The parameters of the noise are learned with gradient descent along with the remaining network weights. NoisyNet is straightforward to implement and adds little computational overhead. We find that replacing the conventional exploration heuristics for A3C, DQN and dueling agents (entropy reward and ε-greedy respectively) with NoisyNet yields substantially higher scores for a wide range of Atari games, in some cases advancing the agent from sub to super-human performance.
Key facts. Cited by 262 papers in the map (data through 7 Oct 2026). First posted on arXiv 30 Jun 2017.
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Citing papers per year: 2018: 2; 2019: 1; 2020: 1; 2021: 61; 2022: 59; 2023: 39; 2024: 40; 2025: 37; 2026: 22.
262 papers.
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- 2021Randomized Ensembled Double Q-Learning: Learning Fast Without a Modelcited by 278
- 2022Exploration in Deep Reinforcement Learning: A Surveycited by 158
- 2023Bigger, Better, Faster: Human-level Atari with human-level efficiencycited by 145
- 2021Uncertainty Weighted Actor-Critic for Offline Reinforcement Learningcited by 125
- 2023Loss of Plasticity in Continual Deep Reinforcement Learningcited by 118
- 2021State Entropy Maximization with Random Encoders for Efficient Explorationcited by 107
- 2021Stabilizing Deep Q-Learning with ConvNets and Vision Transformers under Data Augmentationcited by 101
- 2022BYOL-Explore: Exploration by Bootstrapped Predictioncited by 71
- 2022Automated Reinforcement Learning (AutoRL): A Survey and Open Problemscited by 69
- 2021A Survey of Exploration Methods in Reinforcement Learningcited by 68
- 2021Spectral Normalisation for Deep Reinforcement Learning: an Optimisation Perspectivecited by 64
- 2021Exploration in Deep Reinforcement Learning: From Single-Agent to Multiagent Domaincited by 57
38 more
- 2021Randomized Exploration for Reinforcement Learning with General Value Function Approximationcited by 49
- 2021Adversarially Guided Actor-Criticcited by 47
- 2023DrM: Mastering Visual Reinforcement Learning through Dormant Ratio Minimizationcited by 45
- 2023PLASTIC: Improving Input and Label Plasticity for Sample Efficient Reinforcement Learningcited by 42
- 2021CROP: Certifying Robust Policies for Reinforcement Learning through Functional Smoothingcited by 41
- 2021MADE: Exploration via Maximizing Deviation from Explored Regionscited by 40
- 2022SAM as an Optimal Relaxation of Bayescited by 40
- 2025Reinforcement Learning with Verifiable yet Noisy Rewards under Imperfect Verifierscited by 40
- 2022Mask-based Latent Reconstruction for Reinforcement Learningcited by 39
- 2024In value-based deep reinforcement learning, a pruned network is a good networkcited by 38
- 2019An Optimistic Perspective on Offline Reinforcement Learningcited by 37
- 2021On Bonus-Based Exploration Methods in the Arcade Learning Environmentcited by 37
- 2018Sample-Efficient Imitation Learning via Generative Adversarial Netscited by 36
- 2021Zoo-Tuning: Adaptive Transfer from a Zoo of Modelscited by 35
- 2023Small batch deep reinforcement learningcited by 35
- 2022A Provably Efficient Model-Free Posterior Sampling Method for Episodic Reinforcement Learningcited by 30
- 2023On the Importance of Exploration for Generalization in Reinforcement Learningcited by 30
- 2023Multi-agent Reinforcement Learning: A Comprehensive Surveycited by 30
- 2023Provable and Practical: Efficient Exploration in Reinforcement Learning via Langevin Monte Carlocited by 29
- 2021Offline Reinforcement Learning for Autonomous Driving with Safety and Exploration Enhancementcited by 28
- 2022The Phenomenon of Policy Churncited by 28
- 2025Roll the dice & look before you leap: Going beyond the creative limits of next-token predictioncited by 28
- 2021Principled Exploration via Optimistic Bootstrapping and Backward Inductioncited by 26
- 2022Sample Efficient Deep Reinforcement Learning via Uncertainty Estimationcited by 26
- 2022COPA: Certifying Robust Policies for Offline Reinforcement Learning against Poisoning Attackscited by 25
- 2022An information-theoretic perspective on intrinsic motivation in reinforcement learning: a surveycited by 25
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- 2022Investigating the Properties of Neural Network Representations in Reinforcement Learningcited by 24
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- 2022Redeeming Intrinsic Rewards via Constrained Optimizationcited by 24
- 2024Streaming Deep Reinforcement Learning Finally Workscited by 24
- 2021Measuring Sample Efficiency and Generalization in Reinforcement Learning Benchmarks: NeurIPS 2020 Procgen Benchmarkcited by 23
- 2021Curiosity-Driven Exploration via Latent Bayesian Surprisecited by 22
- 2021Bayesian Sequential Optimal Experimental Design for Nonlinear Models Using Policy Gradient Reinforcement Learningcited by 22
- 2023Accelerating Reinforcement Learning with Value-Conditional State Entropy Explorationcited by 22
- 2023Latent Exploration for Reinforcement Learningcited by 21
- 2024On the consistency of hyper-parameter selection in value-based deep reinforcement learningcited by 21
50 most cited of 262 All 262 (JSON)
- 2026Deep Epistemic Value Functions for Optimistic Exploration28 Sep 2026
- 2026TGRL: Temperature-Grouped Reinforcement Learning for Efficient Exploration in LLMs27 Sep 2026
- 2026Efficient Exploration Is Enough7 Sep 2026
- 2026Stochastic Control Policies for Robust Molecular Transition Path Sampling13 Aug 2026
- 2026Parameter Exploration for RLVR via Variational Learning10 Aug 2026
- 2026When Every Simulation Counts: Value-Based Reinforcement Learning for Accelerated Photonics Inverse Design26 Jul 2026
- 2026Exploration Matters for Escaping the Blur Trap in 3D Gaussian Splatting20 Jul 2026
- 2026A Blueprint for Equilibrium-Based Differentiable Continuous-Variable Thermodynamic Computing17 Jul 2026
- 2026TT-DAC-PS: Twin-Target Deterministic Actor-Critic with Policy Smoothing for Optimal Trade Execution7 Jun 2026
- 2026Retry Policy Gradients in Continuous Action Spaces4 Jun 2026
- 2026Experience-Driven Dynamic Exits for LLMs with Reinforcement Learning2 Jun 2026
- 2026Decomposing MXFP4 quantization error for LLM reinforcement learning: reducible bias, recoverable deadzone, and an irreducible floor19 May 2026
38 more
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- 2026Integrating Causal DAGs in Deep RL: Activating Minimal Markovian States with Multi-Order Exposure8 May 2026
- 2026The Essence of Balance for Self-Improving Agents in Vision-and-Language Navigation21 Apr 2026
- 2026A hierarchical spatial-aware algorithm with efficient reinforcement learning for human-robot task planning and allocation in production14 Apr 2026
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- 2026UAV Trajectory Optimization via Improved Noisy Deep Q-Network5 Feb 2026
- 2026Joint Learning of Hierarchical Neural Options and Abstract World Model2 Feb 2026
- 2026Learning to Explore with Parameter-Space Noise: A Deep Dive into Parameter-Space Noise for Reinforcement Learning with Verifiable Rewards30 Jan 2026
- 2026Intrinsic Reward Policy Optimization for Sparse-Reward Environments29 Jan 2026
- 2026Distributional Reinforcement Learning for Condition-Based Maintenance of Multi-Pump Equipment19 Jan 2026
- 2025Generative Actor Critic25 Dec 2025
- 2025Recurrent Off-Policy Deep Reinforcement Learning Doesn't Have to be Slow23 Dec 2025
- 2025Trajectory Planning for UAV-Based Smart Farming Using Imitation-Based Triple Deep Q-Learning21 Dec 2025
- 2025A Negotiation-Based Multi-Agent Reinforcement Learning Approach for Dynamic Scheduling of Reconfigurable Manufacturing Systems11 Nov 2025
- 2025PerfDojo: Automated ML Library Generation for Heterogeneous Architectures5 Nov 2025
- 2025Exploration via Feature Perturbation in Contextual Bandits20 Oct 2025
- 2025Bayesian Optimization for Dynamic Pricing and Learning14 Oct 2025
- 2025QeRL: Beyond Efficiency -- Quantization-enhanced Reinforcement Learning for LLMs13 Oct 2025
- 2025Local Reinforcement Learning with Action-Conditioned Root Mean Squared Q-Functions8 Oct 2025
- 2025Reinforcement Learning with Verifiable yet Noisy Rewards under Imperfect Verifiers1 Oct 2025
- 2025Rethinking Entropy Regularization in Large Reasoning Models29 Sep 2025
- 2025Efficient Reinforcement Learning by Reducing Forgetting with Elephant Activation Functions23 Sep 2025
- 2025Accelerating Atomic Fine Structure Determination with Graph Reinforcement Learning19 Sep 2025
- 2025An Arbitration Control for an Ensemble of Diversified DQN variants in Continual Reinforcement Learning5 Sep 2025
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- 2025Priors Matter: Addressing Misspecification in Bayesian Deep Q-Learning29 Aug 2025
- 2025Quantum Reinforcement Learning by Adaptive Non-local Observables25 Jul 2025
- 2025How Should We Meta-Learn Reinforcement Learning Algorithms?23 Jul 2025
- 2025Designing Adaptive Algorithms Based on Reinforcement Learning for Dynamic Optimization of Sliding Window Size in Multi-Dimensional Data Streams9 Jul 2025
- 20252048: Reinforcement Learning in a Delayed Reward Environment7 Jul 2025
- 2025Provably Efficient and Agile Randomized Q-Learning30 Jun 2025
- 2025Learning to Explore in Diverse Reward Settings via Temporal-Difference-Error Maximization16 Jun 2025
- 2025Exploration by Random Reward Perturbation10 Jun 2025
- 2025Trajectory First: A Curriculum for Discovering Diverse Policies2 Jun 2025
- 2025Q-learning with Posterior Sampling1 Jun 2025
- 2025PPO-BR: Dual-Signal Entropy-Reward Adaptation for Trust Region Policy Optimization23 May 2025
- 2025Hadamax Encoding: Elevating Performance in Model-Free Atari21 May 2025
- 2025LLM-Explorer: A Plug-in Reinforcement Learning Policy Exploration Enhancement Driven by Large Language Models21 May 2025
50 newest of 262 All 262 (JSON)
- 2021Uncertainty Weighted Actor-Critic for Offline Reinforcement Learningcited by 125
- 2019An Optimistic Perspective on Offline Reinforcement Learningcited by 37
- 2018Sample-Efficient Imitation Learning via Generative Adversarial Netscited by 36
- 2022COPA: Certifying Robust Policies for Offline Reinforcement Learning against Poisoning Attackscited by 25
- 2018Imitation Learning with Concurrent Actions in 3D Gamescited by 18
- 2020Lipschitzness Is All You Need To Tame Off-policy Generative Adversarial Imitation Learningcited by 15
- 2022BCRLSP: An Offline Reinforcement Learning Framework for Sequential Targeted Promotioncited by 3
- 2025What Fundamental Structure in Reward Functions Enables Efficient Sparse-Reward Learning?cited by 2
- 2024Diverse Randomized Value Functions: A Provably Pessimistic Approach for Offline Reinforcement Learningcited by 0
- 2025What Fundamental Structure in Reward Functions Enables Efficient Sparse-Reward Learning?4 Sep 2025
- 2024Diverse Randomized Value Functions: A Provably Pessimistic Approach for Offline Reinforcement Learning9 Apr 2024
- 2022BCRLSP: An Offline Reinforcement Learning Framework for Sequential Targeted Promotion16 Jul 2022
- 2022COPA: Certifying Robust Policies for Offline Reinforcement Learning against Poisoning Attacks16 Mar 2022
- 2021Uncertainty Weighted Actor-Critic for Offline Reinforcement Learning17 May 2021
- 2020Lipschitzness Is All You Need To Tame Off-policy Generative Adversarial Imitation Learning28 Jun 2020
- 2019An Optimistic Perspective on Offline Reinforcement Learning10 Jul 2019
- 2018Sample-Efficient Imitation Learning via Generative Adversarial Nets6 Sep 2018
- 2018Imitation Learning with Concurrent Actions in 3D Games14 Mar 2018
- 2021Offline Reinforcement Learning for Autonomous Driving with Safety and Exploration Enhancementcited by 28
- 2021DQ-GAT: Towards Safe and Efficient Autonomous Driving with Deep Q-Learning and Graph Attention Networkscited by 13
- 2021Carl-Lead: Lidar-based End-to-End Autonomous Driving with Contrastive Deep Reinforcement Learningcited by 11
- 2024Autonomous Driving at Unsignalized Intersections: A Review of Decision-Making Challenges and Reinforcement Learning-Based Solutionscited by 7
- 2021Reinforcement Learning Based Safe Decision Making for Highway Autonomous Drivingcited by 5
- 2022Prediction Based Decision Making for Autonomous Highway Drivingcited by 4
- 2023Self-Driving Telescopes: Autonomous Scheduling of Astronomical Observation Campaigns with Offline Reinforcement Learningcited by 0
- 2024Autonomous Driving at Unsignalized Intersections: A Review of Decision-Making Challenges and Reinforcement Learning-Based Solutions20 Sep 2024
- 2023Self-Driving Telescopes: Autonomous Scheduling of Astronomical Observation Campaigns with Offline Reinforcement Learning29 Nov 2023
- 2022Prediction Based Decision Making for Autonomous Highway Driving5 Sep 2022
- 2021Offline Reinforcement Learning for Autonomous Driving with Safety and Exploration Enhancement13 Oct 2021
- 2021Carl-Lead: Lidar-based End-to-End Autonomous Driving with Contrastive Deep Reinforcement Learning17 Sep 2021
- 2021DQ-GAT: Towards Safe and Efficient Autonomous Driving with Deep Q-Learning and Graph Attention Networks11 Aug 2021
- 2021Reinforcement Learning Based Safe Decision Making for Highway Autonomous Driving13 May 2021
- 2025Rethinking Entropy Regularization in Large Reasoning Modelscited by 25
- 2026Learning to Explore with Parameter-Space Noise: A Deep Dive into Parameter-Space Noise for Reinforcement Learning with Verifiable Rewardscited by 5
- 2026From Noise to Diversity: Random Embedding Injection in LLM Reasoningcited by 2
- 2026From Noise to Diversity: Random Embedding Injection in LLM Reasoning12 May 2026
- 2026Learning to Explore with Parameter-Space Noise: A Deep Dive into Parameter-Space Noise for Reinforcement Learning with Verifiable Rewards30 Jan 2026
- 2025Rethinking Entropy Regularization in Large Reasoning Models29 Sep 2025
- 2021Randomized Ensembled Double Q-Learning: Learning Fast Without a Modelcited by 278
- 2022Exploration in Deep Reinforcement Learning: A Surveycited by 158
- 2023Bigger, Better, Faster: Human-level Atari with human-level efficiencycited by 145
- 2023Loss of Plasticity in Continual Deep Reinforcement Learningcited by 118
- 2021State Entropy Maximization with Random Encoders for Efficient Explorationcited by 107
- 2021Stabilizing Deep Q-Learning with ConvNets and Vision Transformers under Data Augmentationcited by 101
- 2022BYOL-Explore: Exploration by Bootstrapped Predictioncited by 71
- 2022Automated Reinforcement Learning (AutoRL): A Survey and Open Problemscited by 69
- 2021A Survey of Exploration Methods in Reinforcement Learningcited by 68
- 2021Spectral Normalisation for Deep Reinforcement Learning: an Optimisation Perspectivecited by 64
- 2021Exploration in Deep Reinforcement Learning: From Single-Agent to Multiagent Domaincited by 57
- 2021Randomized Exploration for Reinforcement Learning with General Value Function Approximationcited by 49
12 most cited of 240 All 240 (JSON)
- 2026Deep Epistemic Value Functions for Optimistic Exploration28 Sep 2026
- 2026TGRL: Temperature-Grouped Reinforcement Learning for Efficient Exploration in LLMs27 Sep 2026
- 2026Efficient Exploration Is Enough7 Sep 2026
- 2026Stochastic Control Policies for Robust Molecular Transition Path Sampling13 Aug 2026
- 2026Parameter Exploration for RLVR via Variational Learning10 Aug 2026
- 2026When Every Simulation Counts: Value-Based Reinforcement Learning for Accelerated Photonics Inverse Design26 Jul 2026
- 2026Exploration Matters for Escaping the Blur Trap in 3D Gaussian Splatting20 Jul 2026
- 2026A Blueprint for Equilibrium-Based Differentiable Continuous-Variable Thermodynamic Computing17 Jul 2026
- 2026TT-DAC-PS: Twin-Target Deterministic Actor-Critic with Policy Smoothing for Optimal Trade Execution7 Jun 2026
- 2026Retry Policy Gradients in Continuous Action Spaces4 Jun 2026
- 2026Experience-Driven Dynamic Exits for LLMs with Reinforcement Learning2 Jun 2026
- 2026Decomposing MXFP4 quantization error for LLM reinforcement learning: reducible bias, recoverable deadzone, and an irreducible floor19 May 2026
12 newest of 240 All 240 (JSON)