# Schema Matching on HXD

Source: [Schema Matching on HXD](<https://www.sota2.com/research/sota/schema-matching-on-hxd>)

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

Data updated: 2026-03-25T12:36:42.889Z

Evaluation of Schema Matching performance on the HXD dataset, measured using F1 score.

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 | Schema Matching |
| Dataset (including any stated split) | HXD |
| Metric | F1 Score |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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

- [F1 Score](<https://www.sota2.com/research/sota/schema-matching-on-hxd.md?metric=F1%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | F1 Score | Result date | Report paper |
| --- | --- | --- | --- |
| Table-Specialist | 93.5 | Not recorded | 68fa753f1e209131cea66c30 |
| GPT-4 | 92.4 | Not recorded | 68fa753f1e209131cea66c30 |
| Table-Specialist | 89.7 | Not recorded | 68fa753f1e209131cea66c30 |
| GPT-3.5 | 87.8 | Not recorded | 68fa753f1e209131cea66c30 |
| Table-Specialist | 85.2 | Not recorded | 68fa753f1e209131cea66c30 |
| Llama3.1-8B | 74.9 | Not recorded | 68fa753f1e209131cea66c30 |

### Table-Specialist

F1 Score: 93.5. Result ID: 69c3d6c147f34ce924ad0f68.

[Reporting paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

Recorded evaluation configuration: {"Base Model":"GPT-4","Training Strategy":"Table-Specialist"}. This record does not assert independent reproduction.

### GPT-4

F1 Score: 92.4. Result ID: 69c3d6c147f34ce924ad0f67.

[Reporting paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa680c1e209131cea19d53.md>)

[Implementation](<https://github.com/openai/gpt-3/blob/master/overlap_frequency.md>)

Recorded evaluation configuration: {"Base Model":"GPT-4","Training Strategy":"Vanilla"}. This record does not assert independent reproduction.

### Table-Specialist

F1 Score: 89.7. Result ID: 69c3d6c147f34ce924ad0f66.

[Reporting paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

Recorded evaluation configuration: {"Base Model":"GPT-3.5","Training Strategy":"Table-Specialist"}. This record does not assert independent reproduction.

### GPT-3.5

F1 Score: 87.8. Result ID: 69c3d6c147f34ce924ad0f65.

[Reporting paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa680c1e209131cea19d53.md>)

[Implementation](<https://github.com/openai/gpt-3/blob/master/overlap_frequency.md>)

Recorded evaluation configuration: {"Base Model":"GPT-3.5","Training Strategy":"Vanilla"}. This record does not assert independent reproduction.

### Table-Specialist

F1 Score: 85.2. Result ID: 69c3d6c147f34ce924ad0f6a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

Recorded evaluation configuration: {"Base Model":"Llama3.1-8B","Training Strategy":"Table-Specialist"}. This record does not assert independent reproduction.

### Llama3.1-8B

F1 Score: 74.9. Result ID: 69c3d6c147f34ce924ad0f69.

[Reporting paper](<https://www.sota2.com/research/paper/68fa753f1e209131cea66c30.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6eae1e209131cea41685.md>)

[Implementation](<https://github.com/facebookresearch/llama>)

Recorded evaluation configuration: {"Base Model":"Llama3.1-8B","Training Strategy":"Vanilla"}. This record does not assert independent reproduction.

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