# Dimensionality Reduction on F-MNIST

Source: [Dimensionality Reduction on F-MNIST](<https://www.sota2.com/research/sota/dimensionality-reduction-on-f-mnist>)

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

Data updated: 2026-02-26T06:07:43.783Z

Evaluation of dimensionality reduction techniques applied to the Fashion-MNIST (F-MNIST) dataset, focusing on the Trustworthiness metric.

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 | Dimensionality Reduction |
| Dataset (including any stated split) | F-MNIST |
| Metric | Trustworthiness |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 5 of 5 |
| 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

- [Trustworthiness](<https://www.sota2.com/research/sota/dimensionality-reduction-on-f-mnist.md?metric=Trustworthiness>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Trustworthiness | Result date | Report paper |
| --- | --- | --- | --- |
| fIt-SNE | 99.2 | Not recorded | 68fa6ca71e209131cea35449 |
| t-SNE | 99.1 | Not recorded | 68fa6ca71e209131cea35449 |
| h-NNE | 98.1 | Not recorded | 68fa6ca71e209131cea35449 |
| UMAP | 97.7 | Not recorded | 68fa6ca71e209131cea35449 |
| PaCMAP | 96.6 | Not recorded | 68fa6ca71e209131cea35449 |

### fIt-SNE

Trustworthiness: 99.2. Result ID: 698f2da63a6c314849f6b0b9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ca71e209131cea35449.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### t-SNE

Trustworthiness: 99.1. Result ID: 698f2da63a6c314849f6b0b8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ca71e209131cea35449.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### h-NNE

Trustworthiness: 98.1. Result ID: 698f2da63a6c314849f6b0b7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ca71e209131cea35449.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ca71e209131cea35449.md>)

[Implementation](<https://github.com/koulakis/h-nne>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### UMAP

Trustworthiness: 97.7. Result ID: 698f2da63a6c314849f6b0ba.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ca71e209131cea35449.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68501e209131cea1b5d2.md>)

[Implementation](<https://github.com/lmcinnes/umap>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### PaCMAP

Trustworthiness: 96.6. Result ID: 698f2da63a6c314849f6b0bb.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ca71e209131cea35449.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a961e209131cea2917a.md>)

[Implementation](<https://github.com/YingfanWang/PaCMAP>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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