In statistics, a long tail distribution is a distribution that has a long “tail” that slowly tapers off toward the end of the distribution: It turns out that this type of distribution appears all the time in different real-world domains and it has interesting implications.
What Makes a Keyword Long-Tail? Long-tail keywords have certain traits in common when compared to their shorter, broader …
长尾（英语：The Long Tail），或译长尾效应，最初由《连线》的总编辑克里斯·安德森（Chris Anderson）于2004年发表于自家的杂志中，用来描述 …
更多内容请点击：深度长尾学习综述 - Deep Long-Tailed Learning: A Survey - 知乎