# Link Prediction on Cit-HepPH (test)

Source: [Link Prediction on Cit-HepPH (test)](<https://www.sota2.com/research/sota/link-prediction-on-cit-hepph-test>)

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

Data updated: 2026-02-26T05:24:22.076Z

Evaluation of Link Prediction performance on the test split of the Cit-HepPH graph dataset, measured using AUC.

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) | Cit-HepPH (test) |
| Metric | AUC |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| 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

- [AUC](<https://www.sota2.com/research/sota/link-prediction-on-cit-hepph-test.md?metric=AUC>): Higher is better; unit: SCALAR.

## Recorded results

| Method | AUC | Result date | Report paper |
| --- | --- | --- | --- |
| ATP | 0.8916 | Not recorded | 68fa64ff1e209131cea07af4 |
| ATP | 0.8892 | Not recorded | 68fa64ff1e209131cea07af4 |
| ATP | 0.8682 | Not recorded | 68fa64ff1e209131cea07af4 |
| ATP | 0.7939 | Not recorded | 68fa64ff1e209131cea07af4 |
| SVDM | 0.7929 | Not recorded | 68fa64ff1e209131cea07af4 |
| HOPE | 0.757 | Not recorded | 68fa64ff1e209131cea07af4 |
| SVDM | 0.7522 | Not recorded | 68fa64ff1e209131cea07af4 |
| HOPE | 0.744 | Not recorded | 68fa64ff1e209131cea07af4 |
| HOPE | 0.7385 | Not recorded | 68fa64ff1e209131cea07af4 |
| LINE | 0.331 | Not recorded | 68fa64ff1e209131cea07af4 |

### ATP

AUC: 0.8916. Result ID: 698c97160b614d12cff1cc4a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"transformation":"log"}. This record does not assert independent reproduction.

### ATP

AUC: 0.8892. Result ID: 698c97160b614d12cff1cc4b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"transformation":"Harmonic"}. This record does not assert independent reproduction.

### ATP

AUC: 0.8682. Result ID: 698c97160b614d12cff1cc49.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"transformation":"Linear"}. This record does not assert independent reproduction.

### ATP

AUC: 0.7939. Result ID: 698c97160b614d12cff1cc48.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"transformation":"Constant"}. This record does not assert independent reproduction.

### SVDM

AUC: 0.7929. Result ID: 698c97160b614d12cff1cc47.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"variant":"log"}. This record does not assert independent reproduction.

### HOPE

AUC: 0.757. Result ID: 698c97160b614d12cff1cc44.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"variant":"CN"}. This record does not assert independent reproduction.

### SVDM

AUC: 0.7522. Result ID: 698c97160b614d12cff1cc46.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"variant":"Harmonic"}. This record does not assert independent reproduction.

### HOPE

AUC: 0.744. Result ID: 698c97160b614d12cff1cc45.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"variant":"KI"}. This record does not assert independent reproduction.

### HOPE

AUC: 0.7385. Result ID: 698c97160b614d12cff1cc43.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

Recorded evaluation configuration: {"variant":"AA"}. This record does not assert independent reproduction.

### LINE

AUC: 0.331. Result ID: 698c97160b614d12cff1cc42.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64ff1e209131cea07af4.md>)

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

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

Recorded evaluation configuration: {"order":"2nd order"}. This record does not assert independent reproduction.

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