# Traffic Management (Speed Guidance) on Single-Lane Ring

Source: [Traffic Management (Speed Guidance) on Single-Lane Ring](<https://www.sota2.com/research/sota/traffic-management-speed-guidance-on-single-lane-ring>)

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

Data updated: 2026-04-13T07:09:30.395Z

Evaluation of traffic management performance focusing on speed guidance within the Single-Lane Ring environment, measured by Average Speed (m/s).

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 | Traffic Management (Speed Guidance) |
| Dataset (including any stated split) | Single-Lane Ring |
| Metric | Average Speed (m/s) |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 13 of 13 |
| 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

- [Average Speed (m/s)](<https://www.sota2.com/research/sota/traffic-management-speed-guidance-on-single-lane-ring.md?metric=Average%20Speed%20(m%2Fs)>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Average Speed (m/s) | Result date | Report paper |
| --- | --- | --- | --- |
| Oracle Transfer | 4.41 | Not recorded | 68fa74db1e209131cea64342 |
| Coarse-to-fine Temporal Transfer Learning (CTTL) | 4.4 | Not recorded | 68fa74db1e209131cea64342 |
| Greedy Temporal Transfer Learning (GTTL) | 4.4 | Not recorded | 68fa74db1e209131cea64342 |
| Greedy Temporal Transfer Learning (GTTL) | 4.4 | Not recorded | 68fa74db1e209131cea64342 |
| Coarse-to-fine Temporal Transfer Learning (CTTL) | 4.39 | Not recorded | 68fa74db1e209131cea64342 |
| Coarse-to-fine Temporal Transfer Learning (CTTL) | 4.39 | Not recorded | 68fa74db1e209131cea64342 |
| Greedy Temporal Transfer Learning (GTTL) | 4.39 | Not recorded | 68fa74db1e209131cea64342 |
| Random Temporal Transfer Learning (RTTL) | 4.39 | Not recorded | 68fa74db1e209131cea64342 |
| Random Temporal Transfer Learning (RTTL) | 4.39 | Not recorded | 68fa74db1e209131cea64342 |
| Random Temporal Transfer Learning (RTTL) | 4.36 | Not recorded | 68fa74db1e209131cea64342 |
| Exhaustive RL | 4.29 | Not recorded | 68fa74db1e209131cea64342 |
| Multitask RL | 4.28 | Not recorded | 68fa74db1e209131cea64342 |
| 100% Unguided | 3.8 | Not recorded | 68fa74db1e209131cea64342 |

### Oracle Transfer

Average Speed (m/s): 4.41. Result ID: 69dc953c47f34ce924c314bf.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"n × n","The number of source tasks k":"n"}. This record does not assert independent reproduction.

### Coarse-to-fine Temporal Transfer Learning (CTTL)

Average Speed (m/s): 4.4. Result ID: 69dc953c47f34ce924c314c4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"10‡"}. This record does not assert independent reproduction.

### Greedy Temporal Transfer Learning (GTTL)

Average Speed (m/s): 4.4. Result ID: 69dc953c47f34ce924c314c7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"10"}. This record does not assert independent reproduction.

### Greedy Temporal Transfer Learning (GTTL)

Average Speed (m/s): 4.4. Result ID: 69dc953c47f34ce924c314c8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"15"}. This record does not assert independent reproduction.

### Coarse-to-fine Temporal Transfer Learning (CTTL)

Average Speed (m/s): 4.39. Result ID: 69dc953c47f34ce924c314c3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"5‡"}. This record does not assert independent reproduction.

### Coarse-to-fine Temporal Transfer Learning (CTTL)

Average Speed (m/s): 4.39. Result ID: 69dc953c47f34ce924c314c5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"15‡"}. This record does not assert independent reproduction.

### Greedy Temporal Transfer Learning (GTTL)

Average Speed (m/s): 4.39. Result ID: 69dc953c47f34ce924c314c6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"5"}. This record does not assert independent reproduction.

### Random Temporal Transfer Learning (RTTL)

Average Speed (m/s): 4.39. Result ID: 69dc953c47f34ce924c314ca.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"10"}. This record does not assert independent reproduction.

### Random Temporal Transfer Learning (RTTL)

Average Speed (m/s): 4.39. Result ID: 69dc953c47f34ce924c314cb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"15"}. This record does not assert independent reproduction.

### Random Temporal Transfer Learning (RTTL)

Average Speed (m/s): 4.36. Result ID: 69dc953c47f34ce924c314c9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"k","The number of source tasks k":"5"}. This record does not assert independent reproduction.

### Exhaustive RL

Average Speed (m/s): 4.29. Result ID: 69dc953c47f34ce924c314c0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

Recorded evaluation configuration: {"Training Complexity":"n","The number of source tasks k":"-"}. This record does not assert independent reproduction.

### Multitask RL

Average Speed (m/s): 4.28. Result ID: 69dc953c47f34ce924c314c2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63181e209131ce9fca8e.md>)

Recorded evaluation configuration: {"Training Complexity":"n†","The number of source tasks k":"-"}. This record does not assert independent reproduction.

### 100% Unguided

Average Speed (m/s): 3.8. Result ID: 69dc953c47f34ce924c314c1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74db1e209131cea64342.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa24f42c2a3760193ab0ea.md>)

Recorded evaluation configuration: {"Training Complexity":"0","The number of source tasks k":"-"}. This record does not assert independent reproduction.

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