# Few-Shot Image Classification on FGVC Aircraft (test)

Source: [Few-Shot Image Classification on FGVC Aircraft (test)](<https://www.sota2.com/research/sota/few-shot-image-classification-on-fgvc-aircraft-test>)

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

Data updated: 2026-02-26T06:07:12.085Z

Evaluation of Few-Shot Image Classification performance on the test split of the FGVC Aircraft dataset, reporting Top-1 Accuracy.

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 | Few-Shot Image Classification |
| Dataset (including any stated split) | FGVC Aircraft (test) |
| Metric | Top-1 Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 31 of 31 |
| 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/few-shot-image-classification-on-fgvc-aircraft-test.md?metric=Top-1%20Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Top-1 Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| +HFM | 62.1 | Not recorded | 699e81df6017c4460ffacca7 |
| +FMA | 57.8 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP-LoRA | 54.7 | Not recorded | 699e81df6017c4460ffacca7 |
| PLOT++ | 46.7 | Not recorded | 699e81df6017c4460ffacca7 |
| TIP-Adapter | 44.6 | Not recorded | 699e81df6017c4460ffacca7 |
| +HFM | 43.5 | Not recorded | 699e81df6017c4460ffacca7 |
| CoOp | 43.3 | Not recorded | 699e81df6017c4460ffacca7 |
| ProGrad | 43 | Not recorded | 699e81df6017c4460ffacca7 |
| +FMA | 40.3 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP-LoRA | 38.8 | Not recorded | 699e81df6017c4460ffacca7 |
| KgCoOp | 36.5 | Not recorded | 699e81df6017c4460ffacca7 |
| TIP-Adapter | 35.7 | Not recorded | 699e81df6017c4460ffacca7 |
| PLOT++ | 35.3 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP-Adapter | 34.2 | Not recorded | 699e81df6017c4460ffacca7 |
| ProGrad | 34.1 | Not recorded | 699e81df6017c4460ffacca7 |
| CoCoOp | 33.8 | Not recorded | 699e81df6017c4460ffacca7 |
| +HFM | 32.2 | Not recorded | 699e81df6017c4460ffacca7 |
| KgCoOp | 32.2 | Not recorded | 699e81df6017c4460ffacca7 |
| CoOp | 30.9 | Not recorded | 699e81df6017c4460ffacca7 |
| CoCoOp | 30.6 | Not recorded | 699e81df6017c4460ffacca7 |
| ProGrad | 28.9 | Not recorded | 699e81df6017c4460ffacca7 |
| TIP-Adapter | 28.8 | Not recorded | 699e81df6017c4460ffacca7 |
| PLOT++ | 28.6 | Not recorded | 699e81df6017c4460ffacca7 |
| +FMA | 28.3 | Not recorded | 699e81df6017c4460ffacca7 |
| CoCoOp | 28.1 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP-LoRA | 28 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP-Adapter | 27.9 | Not recorded | 699e81df6017c4460ffacca7 |
| KgCoOp | 26.8 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP-Adapter | 25.2 | Not recorded | 699e81df6017c4460ffacca7 |
| CLIP | 24.8 | Not recorded | 699e81df6017c4460ffacca7 |
| CoOp | 20.8 | Not recorded | 699e81df6017c4460ffacca7 |

### +HFM

Top-1 Accuracy: 62.1. Result ID: 699eae3a5698665ec47b4161.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### +FMA

Top-1 Accuracy: 57.8. Result ID: 699eae3a5698665ec47b4160.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c4e1e209131cea8d73d.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### CLIP-LoRA

Top-1 Accuracy: 54.7. Result ID: 699eae3a5698665ec47b415f.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73741e209131cea5c9ee.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### PLOT++

Top-1 Accuracy: 46.7. Result ID: 699eae3a5698665ec47b415c.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e921e209131cea40c41.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### TIP-Adapter

Top-1 Accuracy: 44.6. Result ID: 699eae3a5698665ec47b415a.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d191e209131cea37b29.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### +HFM

Top-1 Accuracy: 43.5. Result ID: 699eae3a5698665ec47b4157.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### CoOp

Top-1 Accuracy: 43.3. Result ID: 699eae3a5698665ec47b4158.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8b1e209131cea3a814.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### ProGrad

Top-1 Accuracy: 43. Result ID: 699eae3a5698665ec47b415e.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a981e209131cea841f7.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### +FMA

Top-1 Accuracy: 40.3. Result ID: 699eae3a5698665ec47b4156.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c4e1e209131cea8d73d.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### CLIP-LoRA

Top-1 Accuracy: 38.8. Result ID: 699eae3a5698665ec47b4155.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73741e209131cea5c9ee.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### KgCoOp

Top-1 Accuracy: 36.5. Result ID: 699eae3a5698665ec47b415d.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee91e209131cea42d7a.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### TIP-Adapter

Top-1 Accuracy: 35.7. Result ID: 699eae3a5698665ec47b4150.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d191e209131cea37b29.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### PLOT++

Top-1 Accuracy: 35.3. Result ID: 699eae3a5698665ec47b4152.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e921e209131cea40c41.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### CLIP-Adapter

Top-1 Accuracy: 34.2. Result ID: 699eae3a5698665ec47b415b.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77921e209131cea7403b.md>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### ProGrad

Top-1 Accuracy: 34.1. Result ID: 699eae3a5698665ec47b4154.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a981e209131cea841f7.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### CoCoOp

Top-1 Accuracy: 33.8. Result ID: 699eae3a5698665ec47b4159.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8c1e209131cea3a831.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Shots":16}. This record does not assert independent reproduction.

### +HFM

Top-1 Accuracy: 32.2. Result ID: 699eae3a5698665ec47b414d.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### KgCoOp

Top-1 Accuracy: 32.2. Result ID: 699eae3a5698665ec47b4153.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee91e209131cea42d7a.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### CoOp

Top-1 Accuracy: 30.9. Result ID: 699eae3a5698665ec47b414e.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8b1e209131cea3a814.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### CoCoOp

Top-1 Accuracy: 30.6. Result ID: 699eae3a5698665ec47b414f.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8c1e209131cea3a831.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### ProGrad

Top-1 Accuracy: 28.9. Result ID: 699eae3a5698665ec47b414a.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a981e209131cea841f7.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### TIP-Adapter

Top-1 Accuracy: 28.8. Result ID: 699eae3a5698665ec47b4146.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d191e209131cea37b29.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### PLOT++

Top-1 Accuracy: 28.6. Result ID: 699eae3a5698665ec47b4148.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e921e209131cea40c41.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### +FMA

Top-1 Accuracy: 28.3. Result ID: 699eae3a5698665ec47b414c.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c4e1e209131cea8d73d.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### CoCoOp

Top-1 Accuracy: 28.1. Result ID: 699eae3a5698665ec47b4145.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8c1e209131cea3a831.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### CLIP-LoRA

Top-1 Accuracy: 28. Result ID: 699eae3a5698665ec47b414b.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73741e209131cea5c9ee.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### CLIP-Adapter

Top-1 Accuracy: 27.9. Result ID: 699eae3a5698665ec47b4151.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77921e209131cea7403b.md>)

Recorded evaluation configuration: {"Shots":4}. This record does not assert independent reproduction.

### KgCoOp

Top-1 Accuracy: 26.8. Result ID: 699eae3a5698665ec47b4149.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ee91e209131cea42d7a.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### CLIP-Adapter

Top-1 Accuracy: 25.2. Result ID: 699eae3a5698665ec47b4147.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77921e209131cea7403b.md>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

### CLIP

Top-1 Accuracy: 24.8. Result ID: 699eae3a5698665ec47b4143.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa69581e209131cea21ad0.md>)

[Implementation](<https://github.com/OpenAI/CLIP>)

Recorded evaluation configuration: {"Shots":0}. This record does not assert independent reproduction.

### CoOp

Top-1 Accuracy: 20.8. Result ID: 699eae3a5698665ec47b4144.

[Reporting paper](<https://www.sota2.com/research/paper/699e81df6017c4460ffacca7.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d8b1e209131cea3a814.md>)

[Implementation](<https://github.com/KaiyangZhou/CoOp>)

Recorded evaluation configuration: {"Shots":1}. This record does not assert independent reproduction.

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