oluseun-akeredolu/HIMS-CDI: Phase I Release - HIMS-CDI (CIC IoMT 2024 Benchmark)

Phase I empirical validation. Results: ECE 0.0007 [95% CI 0.0005–0.0010], AUROC 0.9957 [0.9952–0.9962], F1 0.9953 [0.9952–0.9955], Brier Score 0.0062 [0.0060–0.0063]. Sample: 1,812,537 rows (30,000/file across 72 files). Peak memory: 4025.59 MB. Reproduce with: pip install -r requirements.txt then python final_paper_run.py. Frozen commit: 44344b1.