English

A near-optimal algorithm for approximating the John Ellipsoid

Data Structures and Algorithms 2020-02-19 v2

Abstract

We develop a simple and efficient algorithm for approximating the John Ellipsoid of a symmetric polytope. Our algorithm is near optimal in the sense that our time complexity matches the current best verification algorithm. We also provide the MATLAB code for further research.

Keywords

Cite

@article{arxiv.1905.11580,
  title  = {A near-optimal algorithm for approximating the John Ellipsoid},
  author = {Michael B. Cohen and Ben Cousins and Yin Tat Lee and Xin Yang},
  journal= {arXiv preprint arXiv:1905.11580},
  year   = {2020}
}

Comments

COLT 2019

R2 v1 2026-06-23T09:28:05.163Z