网格搜索GridSearchCV参数方法详细解析

机器学习中GridSearchCV网格搜索的参数、方法

  • 1、简介
  • 2、参数
    • (1)estimator: estimator object
    • (2)param_grid: dict or list of dictionaries
    • (3)scoring: str, callable, list, tuple or dict, default=None
    • (4)n_jobs: int, default=None
    • (5)refit: bool, str, or callable, default=True
    • (6)cv: int, cross-validation generator or an iterable, default=None
    • (7)verbose: int

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