Archive — experimental notebooks
Notebooks 04–11 and 13 document iterative experiments (ensembles, tuning, augmentation, stable production runs, expert Toxic-BERT, hyper-optimization sprints). They are kept for reproducibility but are not part of the primary project narrative.
Primary storyline (parent notebooks/ folder):
| Notebook | Focus |
|---|---|
01_eda_v2 |
Data audit, Safe vs Toxic |
02_preprocessing_v2 |
Cleaning pipeline |
03_vectorization_v2 |
TF-IDF features |
12_golden_baseline_strategy |
Frozen BERT + golden baseline metrics |
14_final_meta_stacking |
Production hybrid meta-feature stacking |
Re-run production artifacts:
uv run python -m src.experiments.notebook_14_final_stack