Moses Charikar, Lunjia Hu. Approximation Algorithms for Orthogonal Non-negative Matrix Factorization. In Arindam Banerjee 0001, Kenji Fukumizu, editors, The 24th International Conference on Artificial Intelligence and Statistics, AISTATS 2021, April 13-15, 2021, Virtual Event. Volume 130 of Proceedings of Machine Learning Research, pages 2728-2736, PMLR, 2021. [doi]
Abstract is missing.