介绍了机器学习中线性回归、分类等基本概念,包含了欠饱和与过饱和的介绍,详细介绍了梯度下降的方法,是全英文版的。Tony Jebara, Columbia University
Polynomial Basis Functions
.To fit a P'th order polynomial function to multivariate data
concatenate columns of all monomials up to power p
E.g. 2 dimensional dat