Imagine two high-dimensional clusters and a hyperplane separating them. Consider in particular the angle between: the direction joining the two clusters' centroids and the normal to the hyperplane. In linear classification, this angle depends on the level of L2 regularization used. Can you explain why?
翻译:想象一下两个高维的星团和高空机将它们分开。 请特别考虑两个星团之间的角度: 连接两个星团的圆球体的方向和高空飞机的正常方向。 在线性分类中, 这个角度取决于 L2 的正规化水平 。 您能解释一下原因吗?