{
  "nodes": 5000,
  "knn": 32,
  "eigenpairs": 96,
  "heat_scales": 24,
  "graph_signature_retrieval": {
    "r@1": 0.0006000000284984708,
    "r@5": 0.0031999999191612005,
    "r@10": 0.006200000178068876,
    "mean_reciprocal_rank": 0.0035047978162765503,
    "median_rank": 2069.0,
    "chance_r@1": 0.0002,
    "chance_r@5": 0.001,
    "chance_r@10": 0.002
  },
  "bundle_signature_retrieval": {
    "r@1": 0.00019999999494757503,
    "r@5": 0.0012000000569969416,
    "r@10": 0.0026000000070780516,
    "mean_reciprocal_rank": 0.0020758556202054024,
    "median_rank": 2313.0,
    "chance_r@1": 0.0002,
    "chance_r@5": 0.001,
    "chance_r@10": 0.002
  },
  "combined_signature_retrieval": {
    "r@1": 0.0007999999797903001,
    "r@5": 0.0031999999191612005,
    "r@10": 0.004600000102072954,
    "mean_reciprocal_rank": 0.0035388260148465633,
    "median_rank": 2071.0,
    "chance_r@1": 0.0002,
    "chance_r@5": 0.001,
    "chance_r@10": 0.002
  },
  "evaluation_note": "Each signature is computed independently from one modality. Ground truth is loaded only after graph construction to score the hidden permutation."
}