# Trajectory step classification on Trajectory nine-category label set

Source: [Trajectory step classification on Trajectory nine-category label set](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set>)

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

Data updated: 2026-05-21T11:04:55.785Z

Evaluation of trajectory step classification performance on the Trajectory nine-category label set, utilizing metrics such as Label Accuracy, Macro-F1, and step-wise error metrics.

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 | Trajectory step classification |
| Dataset (including any stated split) | Trajectory nine-category label set |
| Metric | Label Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 16 of 16 |
| 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

- [Label Accuracy](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Label%20Accuracy>): Higher is better; unit: PERCENT.

- [Macro-F1 Score](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Macro-F1%20Score>): Higher is better; unit: PERCENT.

- [Step Exact Accuracy](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Step%20Exact%20Accuracy>): Higher is better; unit: PERCENT.

- [Step ±1 Accuracy](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Step%20%C2%B11%20Accuracy>): Higher is better; unit: PERCENT.

- [Joint Score](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Joint%20Score>): Higher is better; unit: PERCENT.

- [Primary Source Score](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Primary%20Source%20Score>): Higher is better; unit: PERCENT.

- [Impact Score](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Impact%20Score>): Higher is better; unit: PERCENT.

- [Primary + Impact Score](<https://www.sota2.com/research/sota/trajectory-step-classification-on-trajectory-nine-category-label-set.md?metric=Primary%20%2B%20Impact%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Label Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| Claude Haiku 4.5 | 95 | Not recorded | 6a0e919cf984739ed6738b8c |
| Gemma-4-26B-A4B-it | 94.3 | Not recorded | 6a0e919cf984739ed6738b8c |
| Gemini 3.1 Flash Lite | 92.7 | Not recorded | 6a0e919cf984739ed6738b8c |
| Ministral-3-14B | 90.5 | Not recorded | 6a0e919cf984739ed6738b8c |
| Qwen3.6-35B-A3B | 89.5 | Not recorded | 6a0e919cf984739ed6738b8c |
| Claude Sonnet 4.6 | 88.5 | Not recorded | 6a0e919cf984739ed6738b8c |
| gpt-5.4-mini | 81.8 | Not recorded | 6a0e919cf984739ed6738b8c |
| gpt-oss-20B | 68.6 | Not recorded | 6a0e919cf984739ed6738b8c |
| gpt-5.4-mini | 61.5 | Not recorded | 6a0e919cf984739ed6738b8c |
| Claude Sonnet 4.6 | 61.3 | Not recorded | 6a0e919cf984739ed6738b8c |
| Claude Haiku 4.5 | 56.9 | Not recorded | 6a0e919cf984739ed6738b8c |
| Gemini 3.1 Flash Lite | 56.4 | Not recorded | 6a0e919cf984739ed6738b8c |
| Qwen3.6-35B-A3B | 55.5 | Not recorded | 6a0e919cf984739ed6738b8c |
| Gemma-4-26B-A4B-it | 54.2 | Not recorded | 6a0e919cf984739ed6738b8c |
| gpt-oss-20B | 53.8 | Not recorded | 6a0e919cf984739ed6738b8c |
| Ministral-3-14B | 53.7 | Not recorded | 6a0e919cf984739ed6738b8c |

### Claude Haiku 4.5

Label Accuracy: 95. Result ID: 6a0ee565fbc373592c06f704.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"aware"}. This record does not assert independent reproduction.

### Gemma-4-26B-A4B-it

Label Accuracy: 94.3. Result ID: 6a0ee565fbc373592c06f70c.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"aware"}. This record does not assert independent reproduction.

### Gemini 3.1 Flash Lite

Label Accuracy: 92.7. Result ID: 6a0ee565fbc373592c06f708.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"aware"}. This record does not assert independent reproduction.

### Ministral-3-14B

Label Accuracy: 90.5. Result ID: 6a0ee565fbc373592c06f70e.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"aware"}. This record does not assert independent reproduction.

### Qwen3.6-35B-A3B

Label Accuracy: 89.5. Result ID: 6a0ee565fbc373592c06f70a.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"aware"}. This record does not assert independent reproduction.

### Claude Sonnet 4.6

Label Accuracy: 88.5. Result ID: 6a0ee565fbc373592c06f702.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"aware"}. This record does not assert independent reproduction.

### gpt-5.4-mini

Label Accuracy: 81.8. Result ID: 6a0ee565fbc373592c06f706.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"aware"}. This record does not assert independent reproduction.

### gpt-oss-20B

Label Accuracy: 68.6. Result ID: 6a0ee565fbc373592c06f710.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"aware"}. This record does not assert independent reproduction.

### gpt-5.4-mini

Label Accuracy: 61.5. Result ID: 6a0ee565fbc373592c06f707.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"blind"}. This record does not assert independent reproduction.

### Claude Sonnet 4.6

Label Accuracy: 61.3. Result ID: 6a0ee565fbc373592c06f703.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"blind"}. This record does not assert independent reproduction.

### Claude Haiku 4.5

Label Accuracy: 56.9. Result ID: 6a0ee565fbc373592c06f705.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"blind"}. This record does not assert independent reproduction.

### Gemini 3.1 Flash Lite

Label Accuracy: 56.4. Result ID: 6a0ee565fbc373592c06f709.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"frontier","Mode":"blind"}. This record does not assert independent reproduction.

### Qwen3.6-35B-A3B

Label Accuracy: 55.5. Result ID: 6a0ee565fbc373592c06f70b.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"blind"}. This record does not assert independent reproduction.

### Gemma-4-26B-A4B-it

Label Accuracy: 54.2. Result ID: 6a0ee565fbc373592c06f70d.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"blind"}. This record does not assert independent reproduction.

### gpt-oss-20B

Label Accuracy: 53.8. Result ID: 6a0ee565fbc373592c06f711.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"blind"}. This record does not assert independent reproduction.

### Ministral-3-14B

Label Accuracy: 53.7. Result ID: 6a0ee565fbc373592c06f70f.

[Reporting paper](<https://www.sota2.com/research/paper/6a0e919cf984739ed6738b8c.md>)

Recorded evaluation configuration: {"Tier":"open","Mode":"blind"}. This record does not assert independent reproduction.

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