# 10-NN on Brightkite (test)

Source: [10-NN on Brightkite (test)](<https://www.sota2.com/research/sota/10-nn-on-brightkite-test>)

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

Data updated: 2026-06-05T08:41:57.245Z

Evaluation of 10-Nearest Neighbor (10-NN) performance on the test split of the Brightkite dataset, reporting metrics such as Recall, Accuracy, and Distance.

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 | 10-NN |
| Dataset (including any stated split) | Brightkite (test) |
| Metric | Recall |
| Unit | PERCENT |
| Direction | Higher 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

- [Recall](<https://www.sota2.com/research/sota/10-nn-on-brightkite-test.md?metric=Recall>): Higher is better; unit: PERCENT.

- [Ratio](<https://www.sota2.com/research/sota/10-nn-on-brightkite-test.md?metric=Ratio>): Higher is better; unit: PERCENT.

- [Accuracy](<https://www.sota2.com/research/sota/10-nn-on-brightkite-test.md?metric=Accuracy>): Higher is better; unit: PERCENT.

- [Distance](<https://www.sota2.com/research/sota/10-nn-on-brightkite-test.md?metric=Distance>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Recall | Result date | Report paper |
| --- | --- | --- | --- |
| DPRS | 48.9 | Not recorded | 6a22589886173ad9c1468b34 |
| DPRS | 47.2 | Not recorded | 6a22589886173ad9c1468b34 |
| DPRS | 46.4 | Not recorded | 6a22589886173ad9c1468b34 |
| Square | 44.8 | Not recorded | 6a22589886173ad9c1468b34 |
| SRR | 44.7 | Not recorded | 6a22589886173ad9c1468b34 |
| Square | 44 | Not recorded | 6a22589886173ad9c1468b34 |
| SRR | 43.6 | Not recorded | 6a22589886173ad9c1468b34 |
| DPRS | 43.4 | Not recorded | 6a22589886173ad9c1468b34 |
| SRR | 42.3 | Not recorded | 6a22589886173ad9c1468b34 |
| Laplace | 42.3 | Not recorded | 6a22589886173ad9c1468b34 |
| Laplace | 41.6 | Not recorded | 6a22589886173ad9c1468b34 |
| Square | 41.4 | Not recorded | 6a22589886173ad9c1468b34 |
| Laplace | 39.8 | Not recorded | 6a22589886173ad9c1468b34 |
| Square | 38.9 | Not recorded | 6a22589886173ad9c1468b34 |
| SRR | 38.2 | Not recorded | 6a22589886173ad9c1468b34 |
| Laplace | 35.3 | Not recorded | 6a22589886173ad9c1468b34 |

### DPRS

Recall: 48.9. Result ID: 6a228bd4fbc373592c20a985.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

Recorded evaluation configuration: {"epsilon":"5"}. This record does not assert independent reproduction.

### DPRS

Recall: 47.2. Result ID: 6a228bd4fbc373592c20a981.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

Recorded evaluation configuration: {"epsilon":"3"}. This record does not assert independent reproduction.

### DPRS

Recall: 46.4. Result ID: 6a228bd4fbc373592c20a97d.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

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

### Square

Recall: 44.8. Result ID: 6a228bd4fbc373592c20a987.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

Recorded evaluation configuration: {"epsilon":"5"}. This record does not assert independent reproduction.

### SRR

Recall: 44.7. Result ID: 6a228bd4fbc373592c20a986.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d831e209131cea3a449.md>)

Recorded evaluation configuration: {"epsilon":"5"}. This record does not assert independent reproduction.

### Square

Recall: 44. Result ID: 6a228bd4fbc373592c20a983.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

Recorded evaluation configuration: {"epsilon":"3"}. This record does not assert independent reproduction.

### SRR

Recall: 43.6. Result ID: 6a228bd4fbc373592c20a982.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d831e209131cea3a449.md>)

Recorded evaluation configuration: {"epsilon":"3"}. This record does not assert independent reproduction.

### DPRS

Recall: 43.4. Result ID: 6a228bd4fbc373592c20a979.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

Recorded evaluation configuration: {"epsilon":"0.5"}. This record does not assert independent reproduction.

### SRR

Recall: 42.3. Result ID: 6a228bd4fbc373592c20a97e.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d831e209131cea3a449.md>)

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

### Laplace

Recall: 42.3. Result ID: 6a228bd4fbc373592c20a988.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa614b1e209131ce9f37ec.md>)

Recorded evaluation configuration: {"epsilon":"5"}. This record does not assert independent reproduction.

### Laplace

Recall: 41.6. Result ID: 6a228bd4fbc373592c20a984.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa614b1e209131ce9f37ec.md>)

Recorded evaluation configuration: {"epsilon":"3"}. This record does not assert independent reproduction.

### Square

Recall: 41.4. Result ID: 6a228bd4fbc373592c20a97f.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

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

### Laplace

Recall: 39.8. Result ID: 6a228bd4fbc373592c20a980.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa614b1e209131ce9f37ec.md>)

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

### Square

Recall: 38.9. Result ID: 6a228bd4fbc373592c20a97b.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

Recorded evaluation configuration: {"epsilon":"0.5"}. This record does not assert independent reproduction.

### SRR

Recall: 38.2. Result ID: 6a228bd4fbc373592c20a97a.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d831e209131cea3a449.md>)

Recorded evaluation configuration: {"epsilon":"0.5"}. This record does not assert independent reproduction.

### Laplace

Recall: 35.3. Result ID: 6a228bd4fbc373592c20a97c.

[Reporting paper](<https://www.sota2.com/research/paper/6a22589886173ad9c1468b34.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa614b1e209131ce9f37ec.md>)

Recorded evaluation configuration: {"epsilon":"0.5"}. This record does not assert independent reproduction.

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