# kNN Search Accuracy on iNaturalist

Source: [kNN Search Accuracy on iNaturalist](<https://www.sota2.com/research/sota/knn-search-accuracy-on-inaturalist>)

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

Data updated: 2026-06-09T06:44:08.311Z

Evaluation of k-Nearest Neighbors (kNN) search accuracy on the iNaturalist dataset, reporting Top-1 and Top-5 results.

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 | kNN search accuracy |
| Dataset (including any stated split) | iNaturalist |
| 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/knn-search-accuracy-on-inaturalist.md?metric=Top-1%20Accuracy>): Higher is better; unit: PERCENT.

- [Top-5 Accuracy](<https://www.sota2.com/research/sota/knn-search-accuracy-on-inaturalist.md?metric=Top-5%20Accuracy>): Higher is better; unit: PERCENT.

- [Accuracy](<https://www.sota2.com/research/sota/knn-search-accuracy-on-inaturalist.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Top-1 Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| Graph-RISE | 31.12 | Not recorded | 68fa65711e209131cea0a720 |
| ResNet | 27.05 | Not recorded | 68fa65711e209131cea0a720 |
| ResNet | 17.36 | Not recorded | 68fa65711e209131cea0a720 |
| Inception | 17.3 | Not recorded | 68fa65711e209131cea0a720 |
| DeepRanking | 6.03 | Not recorded | 68fa65711e209131cea0a720 |

### Graph-RISE

Top-1 Accuracy: 31.12. Result ID: 698cada58b517eb4331c0080.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65711e209131cea0a720.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65711e209131cea0a720.md>)

Recorded evaluation configuration: {"Architecture":"ResNet-101","Pre-training labels":"40M","Input resolution":"289x289"}. This record does not assert independent reproduction.

### ResNet

Top-1 Accuracy: 27.05. Result ID: 698cada58b517eb4331c007f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65711e209131cea0a720.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62321e209131ce9f8328.md>)

Recorded evaluation configuration: {"Architecture":"ResNet-101","Pre-training labels":"40M","Input resolution":"289x289"}. This record does not assert independent reproduction.

### ResNet

Top-1 Accuracy: 17.36. Result ID: 698cada58b517eb4331c007e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65711e209131cea0a720.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62321e209131ce9f8328.md>)

Recorded evaluation configuration: {"Architecture":"ResNet-101","Pre-training labels":"8M","Input resolution":"289x289"}. This record does not assert independent reproduction.

### Inception

Top-1 Accuracy: 17.3. Result ID: 698cada58b517eb4331c007d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65711e209131cea0a720.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62331e209131ce9f8333.md>)

Recorded evaluation configuration: {"Architecture":"Inception","Pre-training labels":"8M","Input resolution":"224x224"}. This record does not assert independent reproduction.

### DeepRanking

Top-1 Accuracy: 6.03. Result ID: 698cada58b517eb4331c007c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65711e209131cea0a720.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa61501e209131ce9f3c0a.md>)

Recorded evaluation configuration: {"Architecture":"Inception","Input resolution":"224x224"}. This record does not assert independent reproduction.

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