# SynthData0523

`SynthData0523` is a copied, reorganized view of valid synthetic generation assets as of 2026-05-23.

## Structure

```text
SynthData0523/
  README.md
  INDEX.csv
  INDEX.md
  main/
    <dataset_id>/
      <model_id>/
        <run_id>/
  hyper_parameter_tuning/
    <dataset_id>/
      <model_id>/
        _rf_tuning/
        runs/
          <run_id>/
```

## Included Sources

- `main/` is built from `syntheticSuccess/`, `timecost/`, and `5090-Success/`.
- `hyper_parameter_tuning/` is copied from `Hyper ParameterTuning/` while preserving both `runs/` and `_rf_tuning/`.
- Original source directories are intentionally preserved and are not deleted.

## Provenance Rules

- When the same run already exists in multiple source roots, `SynthData0523/main/` keeps one copied target path and records all source roots in `INDEX.csv`.
- Preferred copy source precedence for duplicate main assets is:
  1. `syntheticSuccess`
  2. `timecost`
  3. `5090-Success`
- `INDEX.csv` records file-level provenance for every copied file.

## Current Snapshot

- `main/` unique files: `21474`
- `main/` unique runs: `656`
- `main/` datasets: `49`
- `main/` models: `12`
- `hyper_parameter_tuning/` files: `3220`
- `hyper_parameter_tuning/` runs: `96`

## Notes

- `INDEX.md` provides a compact summary.
- `INDEX.csv` is the canonical machine-readable provenance index.