Shen, Fumin; Shen, Chunhua; Hill, Rhys; van den Hengel, … - In: Computational Statistics & Data Analysis 77 (2014) C, pp. 25-37
Minimization of the L∞ norm, which can be viewed as approximately solving the non-convex least median estimation problem, is a powerful method for outlier removal and hence robust regression. However, current techniques for solving the problem at the heart of L∞ norm minimization are slow,...