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{
  "paradigm": "single_instance",
  "winner": "LR",
  "best_params": {
    "C": 0.01,
    "solver": "lbfgs"
  },
  "features": "LEX+SEM+TOPIC+META(termasuk version)",
  "test_all": {
    "P": 0.6212389380530974,
    "R": 0.9985775248933144,
    "F1": 0.7659574468085106,
    "Acc": 0.884054054054054
  },
  "importance_group": [
    {
      "fitur": "META",
      "importance_F1": 0.4669,
      "std": 0.011
    },
    {
      "fitur": "SEM",
      "importance_F1": 0.0304,
      "std": 0.0031
    },
    {
      "fitur": "LEX",
      "importance_F1": 0.0293,
      "std": 0.0048
    },
    {
      "fitur": "TOPIC",
      "importance_F1": 0.0099,
      "std": 0.0024
    }
  ],
  "importance_meta": [
    {
      "fitur": "version_freq",
      "importance_F1": 0.4406,
      "std": 0.0066
    },
    {
      "fitur": "prio_freq",
      "importance_F1": 0.014,
      "std": 0.0019
    },
    {
      "fitur": "desc_len",
      "importance_F1": 0.0012,
      "std": 0.0009
    },
    {
      "fitur": "title_len",
      "importance_F1": 0.0009,
      "std": 0.0013
    },
    {
      "fitur": "comp_freq",
      "importance_F1": -0.0011,
      "std": 0.0021
    }
  ],
  "efficiency": {
    "paradigm": "single_instance",
    "complexity": "O(1)",
    "ms_per_report": 139.7,
    "K_two_stage": 50,
    "N_corpus_ben": 7215
  },
  "split": {
    "train": 11840,
    "val": 2960,
    "test": 3700
  }
}