# ParseBench reproduction

See [pipeline/README.md](pipeline/README.md) for the complete runnable bundle:

- Prepare the public ParseBench dataset with the evaluated rendering settings.
- Serve the pinned Nemotron 3.5 Parse checkpoint on one NVIDIA Hopper H100.
- Run single-, double-, or triple-pass inference with the matching postprocessing.
- Score final predictions using the pinned current official ParseBench implementation.

| Pipeline | Reproduced ParseBench score |
| --- | ---: |
| Single | 72.72 |
| Double | 74.88 |
| Triple | 75.14 |
| Triple, region union | 75.20 |

[Expected results](pipeline/expected_results.json) record exact identities and settings. [Validation metrics](pipeline/validation_metrics.json) record full-run coverage, category scores, and the distinction between full generation, postprocessing replay, fresh official scoring, and GPU smoke testing.

Historical artifacts elsewhere in this directory retain their own evaluation contracts.

The headline score uses triple-pass inference with `--triple-regions union`. Default triple-pass inference uses detector regions only; region union adds full-page Table/Chart regions subject to overlap filtering.