# Offline Reinforcement Learning on Ant morph-alllegs Hard

Source: [Offline Reinforcement Learning on Ant morph-alllegs Hard](<https://www.sota2.com/research/sota/offline-reinforcement-learning-on-ant-morph-alllegs-hard>)

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

Data updated: 2026-03-18T07:01:25.686Z

Evaluation of Offline Reinforcement Learning performance on the Ant morph-alllegs Hard environment, 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) | Ant morph-alllegs 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-ant-morph-alllegs-hard.md?metric=Normalized%20Score>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Normalized Score | Result date | Report paper |
| --- | --- | --- | --- |
| MOBODY | 24.13 | Not recorded | 68fa7c431e209131cea8d3db |
| BOSA | 18.5 | Not recorded | 68fa7c431e209131cea8d3db |
| TD3-BC | 14.53 | Not recorded | 68fa7c431e209131cea8d3db |
| MOPO | 12.71 | Not recorded | 68fa7c431e209131cea8d3db |
| IQL | 10.44 | Not recorded | 68fa7c431e209131cea8d3db |
| DARA | 4.47 | Not recorded | 68fa7c431e209131cea8d3db |

### MOBODY

Normalized Score: 24.13. Result ID: 69ba4cde47f34ce924a39b1e.

[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.

### BOSA

Normalized Score: 18.5. Result ID: 69ba4cde47f34ce924a39b19.

[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: 14.53. Result ID: 69ba4cde47f34ce924a39b1b.

[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.

### MOPO

Normalized Score: 12.71. Result ID: 69ba4cde47f34ce924a39b1d.

[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: 10.44. Result ID: 69ba4cde47f34ce924a39b1a.

[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.

### DARA

Normalized Score: 4.47. Result ID: 69ba4cde47f34ce924a39b1c.

[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.

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