# Classification on AQUA

Source: [Classification on AQUA](<https://www.sota2.com/research/sota/classification-on-aqua>)

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

Data updated: 2026-06-05T09:01:22.594Z

Evaluation of Classification performance on the AQUA dataset, reporting Expected Calibration Error (ECE) and Brier Score (BS).

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 | Classification |
| Dataset (including any stated split) | AQUA |
| Metric | ECE |
| Unit | PERCENT |
| Direction | Lower 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

- [ECE](<https://www.sota2.com/research/sota/classification-on-aqua.md?metric=ECE>): Lower is better; unit: PERCENT.

- [Brier Score (BS)](<https://www.sota2.com/research/sota/classification-on-aqua.md?metric=Brier%20Score%20(BS)>): Lower is better; unit: SCALAR.

## Recorded results

| Method | ECE | Result date | Report paper |
| --- | --- | --- | --- |
| CaliDist (As.) | 2.96 | Not recorded | 6a2258a086173ad9c1468bcb |
| CaliDist (Sa.) | 4.49 | Not recorded | 6a2258a086173ad9c1468bcb |
| CaliDist (Pr.) | 5.91 | Not recorded | 6a2258a086173ad9c1468bcb |
| Consistency | 5.93 | Not recorded | 6a2258a086173ad9c1468bcb |
| CaliDist (As.) | 5.97 | Not recorded | 6a2258a086173ad9c1468bcb |
| CaliDist (Sa.) | 6.15 | Not recorded | 6a2258a086173ad9c1468bcb |
| CaliDist (Pr.) | 9.64 | Not recorded | 6a2258a086173ad9c1468bcb |
| Temperature Scaling | 10.07 | Not recorded | 6a2258a086173ad9c1468bcb |
| Temperature Scaling | 12.25 | Not recorded | 6a2258a086173ad9c1468bcb |
| Consistency | 13.8 | Not recorded | 6a2258a086173ad9c1468bcb |
| FSD | 14.19 | Not recorded | 6a2258a086173ad9c1468bcb |
| FSD | 15.85 | Not recorded | 6a2258a086173ad9c1468bcb |
| Vanilla | 18.93 | Not recorded | 6a2258a086173ad9c1468bcb |
| Vanilla | 19.69 | Not recorded | 6a2258a086173ad9c1468bcb |
| Entropy | 23.46 | Not recorded | 6a2258a086173ad9c1468bcb |
| Entropy | 26.33 | Not recorded | 6a2258a086173ad9c1468bcb |

### CaliDist (As.)

ECE: 2.96. Result ID: 6a228fdcfbc373592c20cd70.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### CaliDist (Sa.)

ECE: 4.49. Result ID: 6a228fdcfbc373592c20cd72.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### CaliDist (Pr.)

ECE: 5.91. Result ID: 6a228fdcfbc373592c20cd71.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### Consistency

ECE: 5.93. Result ID: 6a228fdcfbc373592c20cd65.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6eb61e209131cea41b33.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### CaliDist (As.)

ECE: 5.97. Result ID: 6a228fdcfbc373592c20cd68.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### CaliDist (Sa.)

ECE: 6.15. Result ID: 6a228fdcfbc373592c20cd6a.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### CaliDist (Pr.)

ECE: 9.64. Result ID: 6a228fdcfbc373592c20cd69.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### Temperature Scaling

ECE: 10.07. Result ID: 6a228fdcfbc373592c20cd6b.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa638b1e209131ce9ff6d1.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### Temperature Scaling

ECE: 12.25. Result ID: 6a228fdcfbc373592c20cd63.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa638b1e209131ce9ff6d1.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### Consistency

ECE: 13.8. Result ID: 6a228fdcfbc373592c20cd6d.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6eb61e209131cea41b33.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### FSD

ECE: 14.19. Result ID: 6a228fdcfbc373592c20cd67.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72491e209131cea5592b.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### FSD

ECE: 15.85. Result ID: 6a228fdcfbc373592c20cd6f.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72491e209131cea5592b.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### Vanilla

ECE: 18.93. Result ID: 6a228fdcfbc373592c20cd64.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

### Vanilla

ECE: 19.69. Result ID: 6a228fdcfbc373592c20cd6c.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### Entropy

ECE: 23.46. Result ID: 6a228fdcfbc373592c20cd6e.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Gemma-3 (4B)"}. This record does not assert independent reproduction.

### Entropy

ECE: 26.33. Result ID: 6a228fdcfbc373592c20cd66.

[Reporting paper](<https://www.sota2.com/research/paper/6a2258a086173ad9c1468bcb.md>)

Recorded evaluation configuration: {"LLM":"Phi-4-mini (3.8B)"}. This record does not assert independent reproduction.

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