摘要:
特征空间中两个实例点的距离是两个实例点相似程度的反应,其中Lp距离的定义如下: $L_p(x_i,x_j)=(\sum_{l=1}^n{|x_i^{(l)} x_j^{(l)}|^p})^{\frac{1}{p}} (p\geq1)$ \ 当 p = 1 时,称为曼哈顿距离,即: $L_1(x_i, 阅读全文
摘要:
"原题:372. Super Pow" Your task is to calculate ab mod 1337 where a is a positive integer and b is an extremely large positive integer given in the form 阅读全文