JetNet30/processed/metadata.json

{
  "dataset": "JetNet30",
  "zenodo_record": 6975118,
  "source_url": "https://zenodo.org/records/6975118",
  "file_md5": {
    "g": "4f537329da897a22a59762c9fd8b74da",
    "q": "0ede789774bb74d4795c5d19d7ef66c6",
    "t": "6c9d0663b352c85f74fcd2553e6872bf",
    "w": "16cc265cb039f76bba43bab408916e3e",
    "z": "90ffacd034dc87c802bc43385af9fea3"
  },
  "jet_types": [
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    "t",
    "w",
    "z"
  ],
  "file_counts": {
    "g": 177252,
    "q": 170679,
    "t": 177945,
    "w": 177172,
    "z": 176952
  },
  "particle_features": [
    "etarel",
    "phirel",
    "ptrel"
  ],
  "particle_count": 30,
  "normalization": {
    "feature_maxes": [
      1.6211985349655151,
      0.520724892616272,
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    ],
    "feature_shifts_after_scaling": [
      0.0,
      0.0,
      -0.5
    ],
    "source": "JetNet FPND normalization",
    "padding": "all normalized features set to zero where mask is absent"
  },
  "split_seed": 42,
  "split_fractions": [
    0.7,
    0.15,
    0.15
  ],
  "split_implementation": "numpy default_rng permutation after g,q,t,w,z concatenation, matching JetNet",
  "split_sizes": {
    "train": 616000,
    "validation": 132000,
    "test": 132000
  }
}