# Locomotion on NeoRL Walker2d Low

Source: [Locomotion on NeoRL Walker2d Low](<https://www.sota2.com/research/sota/locomotion-on-neorl-walker2d-low>)

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

Data updated: 2026-03-10T12:26:37.811Z

Evaluation of agent locomotion performance on the NeoRL Walker2d environment configured for low difficulty, typically measured by Mean 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 | Locomotion |
| Dataset (including any stated split) | NeoRL Walker2d Low |
| Metric | Mean Normalized Score |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 19 of 19 |
| 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

- [Mean Normalized Score](<https://www.sota2.com/research/sota/locomotion-on-neorl-walker2d-low.md?metric=Mean%20Normalized%20Score>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Mean Normalized Score | Result date | Report paper |
| --- | --- | --- | --- |
| VIPO | 67.6 | Not recorded | 69326741d6b0dd334293448d |
| LEQ | 65.1 | Not recorded | 69326741d6b0dd334293448d |
| ADMPO | 55.9 | Not recorded | 69326741d6b0dd334293448d |
| ScorePen | 51.4 | Not recorded | 69326741d6b0dd334293448d |
| MoDAP | 51.3 | Not recorded | 69326741d6b0dd334293448d |
| CQL | 44.7 | Not recorded | 69326741d6b0dd334293448d |
| NEUBAY | 43.9 | Not recorded | 69326741d6b0dd334293448d |
| EDAC | 43.1 | Not recorded | 69afa5b82d603e6de3e43df6 |
| CQL | 42.4 | Not recorded | 69afa5b82d603e6de3e43df6 |
| EDAC | 40.2 | Not recorded | 69326741d6b0dd334293448d |
| IQL | 40.1 | Not recorded | 69afa5b82d603e6de3e43df6 |
| MOBILE | 39 | Not recorded | 69afa5b82d603e6de3e43df6 |
| MOBILE | 37.6 | Not recorded | 69326741d6b0dd334293448d |
| ROMI | 36.4 | Not recorded | 69afa5b82d603e6de3e43df6 |
| MAPLE | 33.9 | Not recorded | 69326741d6b0dd334293448d |
| COMBO | 31.7 | Not recorded | 69326741d6b0dd334293448d |
| RAMBO | 24.3 | Not recorded | 69afa5b82d603e6de3e43df6 |
| MOPO | 15.6 | Not recorded | 69afa5b82d603e6de3e43df6 |
| MOPO | 11.6 | Not recorded | 69326741d6b0dd334293448d |

### VIPO

Mean Normalized Score: 67.6. Result ID: 69998a8e5698665ec4fc56fb.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7be51e209131cea8b218.md>)

Recorded evaluation configuration: {"Algorithm Category":"Bayesian-inspired"}. This record does not assert independent reproduction.

### LEQ

Mean Normalized Score: 65.1. Result ID: 69998a8e5698665ec4fc56f8.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75f51e209131cea6aa80.md>)

Recorded evaluation configuration: {"Algorithm Category":"Conservative model-based"}. This record does not assert independent reproduction.

### ADMPO

Mean Normalized Score: 55.9. Result ID: 69998a8e5698665ec4fc56f9.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa734e1e209131cea5baff.md>)

Recorded evaluation configuration: {"Algorithm Category":"Conservative model-based"}. This record does not assert independent reproduction.

### ScorePen

Mean Normalized Score: 51.4. Result ID: 69998a8e5698665ec4fc56fa.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Conservative model-based"}. This record does not assert independent reproduction.

### MoDAP

Mean Normalized Score: 51.3. Result ID: 69998a8e5698665ec4fc56fd.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Bayesian-inspired"}. This record does not assert independent reproduction.

### CQL

Mean Normalized Score: 44.7. Result ID: 69998a8e5698665ec4fc56f4.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Model-free"}. This record does not assert independent reproduction.

### NEUBAY

Mean Normalized Score: 43.9. Result ID: 69998a8e5698665ec4fc56fe.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Ours"}. This record does not assert independent reproduction.

### EDAC

Mean Normalized Score: 43.1. Result ID: 69b00dea6dbb7075b959deef.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6aec1e209131cea2b133.md>)

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### CQL

Mean Normalized Score: 42.4. Result ID: 69b00dea6dbb7075b959deed.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa682a1e209131cea1a6c2.md>)

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### EDAC

Mean Normalized Score: 40.2. Result ID: 69998a8e5698665ec4fc56f3.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Model-free"}. This record does not assert independent reproduction.

### IQL

Mean Normalized Score: 40.1. Result ID: 69b00dea6dbb7075b959deee.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

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

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### MOBILE

Mean Normalized Score: 39. Result ID: 69b00dea6dbb7075b959def2.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### MOBILE

Mean Normalized Score: 37.6. Result ID: 69998a8e5698665ec4fc56f7.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Conservative model-based"}. This record does not assert independent reproduction.

### ROMI

Mean Normalized Score: 36.4. Result ID: 69b00dea6dbb7075b959def3.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### MAPLE

Mean Normalized Score: 33.9. Result ID: 69998a8e5698665ec4fc56fc.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Bayesian-inspired"}. This record does not assert independent reproduction.

### COMBO

Mean Normalized Score: 31.7. Result ID: 69998a8e5698665ec4fc56f6.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6bb31e209131cea2fa68.md>)

[Implementation](<https://github.com/tianheyu927/mopo>)

Recorded evaluation configuration: {"Algorithm Category":"Conservative model-based"}. This record does not assert independent reproduction.

### RAMBO

Mean Normalized Score: 24.3. Result ID: 69b00dea6dbb7075b959def1.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6da51e209131cea3b264.md>)

[Implementation](<https://www.sota2.com/github.com/marc-rigter/rambo>)

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### MOPO

Mean Normalized Score: 15.6. Result ID: 69b00dea6dbb7075b959def0.

[Reporting paper](<https://www.sota2.com/research/paper/69afa5b82d603e6de3e43df6.md>)

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

Recorded evaluation configuration: {"Training Steps":"1M","Seeds":"5"}. This record does not assert independent reproduction.

### MOPO

Mean Normalized Score: 11.6. Result ID: 69998a8e5698665ec4fc56f5.

[Reporting paper](<https://www.sota2.com/research/paper/69326741d6b0dd334293448d.md>)

Recorded evaluation configuration: {"Algorithm Category":"Conservative model-based"}. This record does not assert independent reproduction.

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