# Link Prediction on NS 50% links (train)

Source: [Link Prediction on NS 50% links (train)](<https://www.sota2.com/research/sota/link-prediction-on-ns-50-percent-links-train>)

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

Data updated: 2026-02-26T05:22:37.720Z

Evaluation of Link Prediction performance on the 50% links training split of the NS dataset, measured using AP.

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 | Link Prediction |
| Dataset (including any stated split) | NS 50% links (train) |
| Metric | AP |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 19 of 19 |
| 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

- [AP](<https://www.sota2.com/research/sota/link-prediction-on-ns-50-percent-links-train.md?metric=AP>): Higher is better; unit: PERCENT.

## Recorded results

| Method | AP | Result date | Report paper |
| --- | --- | --- | --- |
| VGAE | 95.31 | Not recorded | 68fa65131e209131cea0807d |
| SEAL | 92.21 | Not recorded | 68fa65131e209131cea0807d |
| SEAL | 90.42 | Not recorded | 68fa65131e209131cea0807d |
| WLNM | 90.1 | Not recorded | 68fa65131e209131cea0807d |
| WLK | 89.97 | Not recorded | 68fa65131e209131cea0807d |
| ENS | 86.77 | Not recorded | 68fa65131e209131cea0807d |
| node2vec | 86.01 | Not recorded | 68fa65131e209131cea0807d |
| SBM | 84.14 | Not recorded | 68fa65131e209131cea0807d |
| SR | 82.73 | Not recorded | 68fa65131e209131cea0807d |
| Katz | 82.69 | Not recorded | 68fa65131e209131cea0807d |
| PR | 81.86 | Not recorded | 68fa65131e209131cea0807d |
| SPC | 81.16 | Not recorded | 68fa65131e209131cea0807d |
| AA | 77.14 | Not recorded | 68fa65131e209131cea0807d |
| RA | 77.14 | Not recorded | 68fa65131e209131cea0807d |
| CN | 77.11 | Not recorded | 68fa65131e209131cea0807d |
| Jaccard | 77.1 | Not recorded | 68fa65131e209131cea0807d |
| LINE | 71.53 | Not recorded | 68fa65131e209131cea0807d |
| PA | 68.56 | Not recorded | 68fa65131e209131cea0807d |
| MF | 66.62 | Not recorded | 68fa65131e209131cea0807d |

### VGAE

AP: 95.31. Result ID: 698c9aa70b614d12cff1e27a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63001e209131ce9fc365.md>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

### SEAL

AP: 92.21. Result ID: 698c9aa70b614d12cff1e0fa.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Implementation](<https://github.com/muhanzhang/SEAL>)

Recorded evaluation configuration: {"h":1,"training epochs":10}. This record does not assert independent reproduction.

### SEAL

AP: 90.42. Result ID: 698c9aa70b614d12cff1e27b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Implementation](<https://github.com/muhanzhang/SEAL>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

### WLNM

AP: 90.1. Result ID: 698c9aa70b614d12cff1e0f9.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

Recorded evaluation configuration: {"K":10}. This record does not assert independent reproduction.

### WLK

AP: 89.97. Result ID: 698c9aa70b614d12cff1e0f8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### ENS

AP: 86.77. Result ID: 698c9aa70b614d12cff1e0f7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### node2vec

AP: 86.01. Result ID: 698c9aa70b614d12cff1e277.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62a01e209131ce9fa578.md>)

[Implementation](<http://snap.stanford.edu/node2vec>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

### SBM

AP: 84.14. Result ID: 698c9aa70b614d12cff1e276.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa29121e209131ce830bf8.md>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

### SR

AP: 82.73. Result ID: 698c9aa70b614d12cff1e0f5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### Katz

AP: 82.69. Result ID: 698c9aa70b614d12cff1e0f4.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### PR

AP: 81.86. Result ID: 698c9aa70b614d12cff1e0f6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### SPC

AP: 81.16. Result ID: 698c9aa70b614d12cff1e279.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

### AA

AP: 77.14. Result ID: 698c9aa70b614d12cff1e0f2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### RA

AP: 77.14. Result ID: 698c9aa70b614d12cff1e0f3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa24092c2a37601939e6f7.md>)

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

### CN

AP: 77.11. Result ID: 698c9aa70b614d12cff1e0ef.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### Jaccard

AP: 77.1. Result ID: 698c9aa70b614d12cff1e0f0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

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

### LINE

AP: 71.53. Result ID: 698c9aa70b614d12cff1e278.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa61b61e209131ce9f5953.md>)

[Implementation](<https://github.com/tangjianpku/LINE>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

### PA

AP: 68.56. Result ID: 698c9aa70b614d12cff1e0f1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa31bc1e209131ce881868.md>)

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

### MF

AP: 66.62. Result ID: 698c9aa70b614d12cff1e275.

[Reporting paper](<https://www.sota2.com/research/paper/68fa65131e209131cea0807d.md>)

Recorded evaluation configuration: {"method\_type":"latent feature"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.
