C中的参数是什么意思sklearn.linear_model.LogisticRegression？它如何影响决策边界？高值会使C决策边界非线性吗？如果我们可视化决策边界，逻辑回归的过度拟合会是什么样子？
C
sklearn.linear_model.LogisticRegression
python machine-learning scikit-learn logistic-regression overfitting-underfitting
logistic-regression ×1
machine-learning ×1
overfitting-underfitting ×1
python ×1
scikit-learn ×1