model_metadata.json

{
  "model_source": "analysis/xgb_18class_rerun_local/ensemble_models.pkl",
  "model_type": "LightGBM multiclass ensemble",
  "n_models": 20,
  "n_features": 73,
  "n_classes": 18,
  "feature_columns": [
    "H_g",
    "H_m",
    "H_s",
    "decay_rate_small",
    "entropy_gap",
    "ghost_pressure",
    "hist_ghost_0",
    "hist_ghost_1",
    "hist_ghost_10",
    "hist_ghost_11",
    "hist_ghost_12",
    "hist_ghost_13",
    "hist_ghost_14",
    "hist_ghost_15",
    "hist_ghost_16",
    "hist_ghost_17",
    "hist_ghost_18",
    "hist_ghost_19",
    "hist_ghost_2",
    "hist_ghost_3",
    "hist_ghost_4",
    "hist_ghost_5",
    "hist_ghost_6",
    "hist_ghost_7",
    "hist_ghost_8",
    "hist_ghost_9",
    "hist_main_0",
    "hist_main_1",
    "hist_main_10",
    "hist_main_11",
    "hist_main_12",
    "hist_main_13",
    "hist_main_14",
    "hist_main_15",
    "hist_main_16",
    "hist_main_17",
    "hist_main_18",
    "hist_main_19",
    "hist_main_2",
    "hist_main_3",
    "hist_main_4",
    "hist_main_5",
    "hist_main_6",
    "hist_main_7",
    "hist_main_8",
    "hist_main_9",
    "hist_small_0",
    "hist_small_1",
    "hist_small_10",
    "hist_small_11",
    "hist_small_12",
    "hist_small_13",
    "hist_small_14",
    "hist_small_15",
    "hist_small_16",
    "hist_small_17",
    "hist_small_18",
    "hist_small_19",
    "hist_small_2",
    "hist_small_3",
    "hist_small_4",
    "hist_small_5",
    "hist_small_6",
    "hist_small_7",
    "hist_small_8",
    "hist_small_9",
    "probation_efficiency",
    "rho_onehit",
    "rho_unique",
    "scan_intensity",
    "tail_heaviness",
    "thrashing_risk",
    "total_reqs"
  ],
  "parameter_sets": [
    {
      "class": 0,
      "rho_s": 0.2,
      "tau_s": 1,
      "tau_g": 0,
      "rho_g": 3.0
    },
    {
      "class": 1,
      "rho_s": 0.05,
      "tau_s": 1,
      "tau_g": 0,
      "rho_g": 0.9
    },
    {
      "class": 2,
      "rho_s": 0.5,
      "tau_s": 1,
      "tau_g": 0,
      "rho_g": 0.9
    },
    {
      "class": 3,
      "rho_s": 0.2,
      "tau_s": 1,
      "tau_g": 0,
      "rho_g": 0.9
    },
    {
      "class": 4,
      "rho_s": 0.05,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 6.0
    },
    {
      "class": 5,
      "rho_s": 0.1,
      "tau_s": 2,
      "tau_g": 1,
      "rho_g": 3.0
    },
    {
      "class": 6,
      "rho_s": 0.3,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 3.0
    },
    {
      "class": 7,
      "rho_s": 0.05,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 3.0
    },
    {
      "class": 8,
      "rho_s": 0.1,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 0.9
    },
    {
      "class": 9,
      "rho_s": 0.7,
      "tau_s": 1,
      "tau_g": 1,
      "rho_g": 0.9
    },
    {
      "class": 10,
      "rho_s": 0.2,
      "tau_s": 1,
      "tau_g": 1,
      "rho_g": 0.9
    },
    {
      "class": 11,
      "rho_s": 0.05,
      "tau_s": 1,
      "tau_g": 1,
      "rho_g": 0.9
    },
    {
      "class": 12,
      "rho_s": 0.3,
      "tau_s": 1,
      "tau_g": 0,
      "rho_g": 6.0
    },
    {
      "class": 13,
      "rho_s": 0.2,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 0.9
    },
    {
      "class": 14,
      "rho_s": 0.9,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 3.0
    },
    {
      "class": 15,
      "rho_s": 0.1,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 6.0
    },
    {
      "class": 16,
      "rho_s": 0.3,
      "tau_s": 2,
      "tau_g": 1,
      "rho_g": 3.0
    },
    {
      "class": 17,
      "rho_s": 0.05,
      "tau_s": 2,
      "tau_g": 0,
      "rho_g": 0.9
    }
  ],
  "cost_matrix_shape": [
    18,
    18
  ]
}