# Image Classification on Food101 (Top-1 Accuracy, Expected Calibration Error)

Source: [Image Classification on Food101 (Top-1 Accuracy, Expected Calibration Error)](<https://www.sota2.com/research/sota/image-classification-on-food101-top-1-accuracy-expected-calibration-error>)

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

Data updated: 2026-07-09T07:30:45.915Z

Evaluation of standard Image Classification performance on the Food101 dataset, reporting Top-1 Accuracy and Expected Calibration Error (ECE).

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 | Image Classification |
| Dataset (including any stated split) | Food101 |
| Metric | Top-1 Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 7 of 7 |
| 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

- [Top-1 Accuracy](<https://www.sota2.com/research/sota/image-classification-on-food101-top-1-accuracy-expected-calibration-error.md?metric=Top-1%20Accuracy>): Higher is better; unit: PERCENT.

- [Expected Calibration Error (ECE)](<https://www.sota2.com/research/sota/image-classification-on-food101-top-1-accuracy-expected-calibration-error.md?metric=Expected%20Calibration%20Error%20(ECE)>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Top-1 Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| TPT | 84.7 | Not recorded | 6a4f2b0032fb937314875b82 |
| ARGTCA-DISC | 83.85 | Not recorded | 6a4f2b0032fb937314875b82 |
| ARGTCA-DIV | 83.64 | Not recorded | 6a4f2b0032fb937314875b82 |
| A-TPT | 83.57 | Not recorded | 6a4f2b0032fb937314875b82 |
| O-TPT | 83.52 | Not recorded | 6a4f2b0032fb937314875b82 |
| C-TPT | 83.28 | Not recorded | 6a4f2b0032fb937314875b82 |
| TCA | 69.18 | Not recorded | 6a4f2b0032fb937314875b82 |

### TPT

Top-1 Accuracy: 84.7. Result ID: 6a4f4e1a60b88bb339e4f394.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d691e209131cea399f9.md>)

[Implementation](<https://tinyurl.com/yr3zmhma>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

### ARGTCA-DISC

Top-1 Accuracy: 83.85. Result ID: 6a4f4e1a60b88bb339e4f39a.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

### ARGTCA-DIV

Top-1 Accuracy: 83.64. Result ID: 6a4f4e1a60b88bb339e4f399.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

### A-TPT

Top-1 Accuracy: 83.57. Result ID: 6a4f4e1a60b88bb339e4f398.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/690442613ef7ccd74e5e48ee.md>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

### O-TPT

Top-1 Accuracy: 83.52. Result ID: 6a4f4e1a60b88bb339e4f397.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

### C-TPT

Top-1 Accuracy: 83.28. Result ID: 6a4f4e1a60b88bb339e4f395.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72bc1e209131cea58415.md>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

### TCA

Top-1 Accuracy: 69.18. Result ID: 6a4f4e1a60b88bb339e4f396.

[Reporting paper](<https://www.sota2.com/research/paper/6a4f2b0032fb937314875b82.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79af1e209131cea7ede1.md>)

Recorded evaluation configuration: {"Pre-trained Backbone":"CLIP Vit-B/16","Embedding dimension":"1024-d"}. This record does not assert independent reproduction.

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