Reinforcement learning· 2015
Trust Region Policy Optimization
On the reading lists
- #22 in the Top 500 (2026 edition)
- #3 in Reinforcement learning (2026 edition)
Why it matters
Established stable policy improvement through trust-region constraints, directly inspiring PPO.
Condensed from the expert lists' notes.
The record
- First released
- 2015 (from arXiv 1502.05477)
- Citations
- 8,424 citations, as counted by Papers With Code (CC BY-SA 4.0)
- Awards
- ICML Test of Time
- Named by
- both expert lists
- Score
- 0.758 · computed rank 22 · consensus 0.78, must-read 0.5, citations percentile 0.783 (2010s · reinforcement-learning), awards 1, existing lists 0.5. Method
Data sources
Catalogue data from OpenAlex (CC0), Crossref (CC0 metadata; no abstracts are shown), arXiv, and Papers With Code (CC BY-SA 4.0). Each count names its source. See the method.