A Bernstein-type inequality for functions of bounded interaction
A Bernstein-type inequality for functions of bounded interaction
复制标题
有界相互作用函数的伯恩斯坦型不等式
DOI:
10.3150/18-bej1026
复制
发表时间:
2017
期刊:
影响因子:
1.5
通讯作者:
Andreas Maurer
中科院分区:
文献类型:
--
作者:
Andreas Maurer
We give a distribution-dependent concentration inequality for functions of independent variables. The result extends Bernstein's inequality from sums to more general functions, whose variation in any argument does not depend too much on the other arguments. Applications sharpen existing bounds for U-statistics and the generalization error of regularized least squares.