Methods › Reinforcement Learning › Policy Gradient Methods › TD3

Twin Delayed Deep Deterministic

TD3

117 papers tagged archive 2025-07-28

Introduced by Scott Fujimoto et al. in Addressing Function Approximation Error in Actor-Critic Methods

archive 2025-07-28 Description, source and code snippet are the archive's method entry.

TD3 builds on the DDPG algorithm for reinforcement learning, with a couple of modifications aimed at tackling overestimation bias with the value function. In particular, it utilises clipped double Q-learning, delayed update of target and policy networks, and target policy smoothing (which is similar to a SARSA based update; a safer update, as they provide higher value to actions resistant to perturbations).

PaperSource

Papers archive 2025-07-28

30 shown of 117, newest first. Repository counts are the archive's code-links table. A Syntology line states what Syntology ran from that paper's harvested code; it is per sample and not a correctness claim.

Tasks archive 2025-07-28

20 shown of 69 tasks the archive attaches to papers tagged with this method, by distinct papers. A task without a page in the catalog is plain text.

TaskPapers
Reinforcement Learning (RL)67
reinforcement-learning55
Deep Reinforcement Learning54
Reinforcement Learning47
Continuous Control30
continuous-control29
MuJoCo26
Q-Learning11
OpenAI Gym9
Decision Making8
Autonomous Driving6
Offline RL5
Benchmarking4
Meta-Learning4
Policy Gradient Methods4
D4RL3
GPU3
Scheduling3
Atari Games2
Computational Efficiency2

Usage over time archive 2025-07-28

Papers per year tagged with TD3: 2018 to 2025, peak 26 26 0 2018: 1 paper 2018 2019: 6 papers 2019 2020: 18 papers 2020 2021: 21 papers 2021 2022: 10 papers 2022 2023: 25 papers 2023 2024: 26 papers 2024 2025: 10 papers 2025
Papers per year the archive tags with this method, by the paper's archive date (117 dated). Bars are counts, not a trend claim.

Components: the archive holds no method-to-method composition, so PwC's Components table cannot be rebuilt; the Papers list carries no Results column for the same reason (the archive does not join its leaderboard rows to method tags).

Categories archive 2025-07-28

Policy Gradient Methods

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