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    "title": "LightGBMで検証用の分類結果を評価する",
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      "送信範囲・接続先・認証・費用と資源を確認する",
      "公式の利用開始案内でLightGBMの対応環境・導入方法・利用条件を確認し、検証用の環境へ用意します。"
    ],
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    "unsuitable_for": "評価条件の異なるmetricをそのまま比較する用途。",
    "purpose": "LightGBMで検証用の分類結果を評価する",
    "composition": "LightGBM + Python",
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      "検証データと特徴量・目的変数を確認する",
      "小さな学習と検証用Datasetを用意する",
      "予測と設定したmetricを照合する"
    ],
    "verification": "学習と検証の入力、列の意味とmetricを確認します。",
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