归一化 (Normalization)、标准化 (Standardization)和中心化/零均值化 (Zero-centered) scale 与 normalize Scale 和Normalization(正则化) Scale(标准化)和Normalization(正则化) 归一化 (Normalization)、标准化 (Standardization)和中心化/零均值化 (Zero-centered)