# Offline Reinforcement Learning on Hopper kin-legjnt Hard

Source: [Offline Reinforcement Learning on Hopper kin-legjnt Hard](<https://www.sota2.com/research/sota/offline-reinforcement-learning-on-hopper-kin-legjnt-hard>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-03-18T07:01:26.154Z

Evaluation of Offline Reinforcement Learning performance on the Hopper environment configured with the 'kin-legjnt Hard' settings, measured by Normalized Score.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Offline Reinforcement Learning |
| Dataset (including any stated split) | Hopper kin-legjnt Hard |
| Metric | Normalized Score |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Normalized Score](<https://www.sota2.com/research/sota/offline-reinforcement-learning-on-hopper-kin-legjnt-hard.md?metric=Normalized%20Score>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Normalized Score | Result date | Report paper |
| --- | --- | --- | --- |
| DARA | 65.44 | Not recorded | 68fa7c431e209131cea8d3db |
| MOBODY | 56.88 | Not recorded | 68fa7c431e209131cea8d3db |
| MOPO | 50.38 | Not recorded | 68fa7c431e209131cea8d3db |
| IQL | 45.02 | Not recorded | 68fa7c431e209131cea8d3db |
| BOSA | 36.13 | Not recorded | 68fa7c431e209131cea8d3db |
| TD3-BC | 18.87 | Not recorded | 68fa7c431e209131cea8d3db |

### DARA

Normalized Score: 65.44. Result ID: 69ba4cdf47f34ce924a39b88.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c001e209131cea31907.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### MOBODY

Normalized Score: 56.88. Result ID: 69ba4cdf47f34ce924a39b8a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### MOPO

Normalized Score: 50.38. Result ID: 69ba4cdf47f34ce924a39b89.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68c11e209131cea1e111.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### IQL

Normalized Score: 45.02. Result ID: 69ba4cde47f34ce924a39b86.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6af71e209131cea2b67f.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### BOSA

Normalized Score: 36.13. Result ID: 69ba4cde47f34ce924a39b85.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6fe21e209131cea47ea2.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### TD3-BC

Normalized Score: 18.87. Result ID: 69ba4cde47f34ce924a39b87.

[Reporting paper](<https://www.sota2.com/research/paper/68fa7c431e209131cea8d3db.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b631e209131cea2df4f.md>)

[Implementation](<https://github.com/sfujim/TD3_BC>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.