{
  "READY": true,
  "name": "HIV",
  "task": "binary",
  "num_classes": 2,
  "cat_idx": [],
  "num_samples": 41120,
  "num_features": 1024,
  "imbalance_ratio": 27.4962,
  "description": "Experimentally measured abilities of small molecules to inhibit HIV replication. Binary classification task. Features: Morgan fingerprints (radius=2). Split: scaffold-based 70/15/15 (DeepChem ScaffoldSplitter).",
  "source": "MoleculeNet (https://moleculenet.org) \u2014 loaded via DeepChem.",
  "label": "Drug Discovery",
  "sub_labels": [
    "Biophysics",
    "Fingerprint"
  ]
}