no code implementations • ECCV 2020 • Mingeun Kang, Kiwon Lee, Yong H. Lee, Changho Suh
We consider graph-based semi-supervised learning that leverages a similarity graph across data points to better exploit data structure exposed in unlabeled data.
no code implementations • 2 Jun 2022 • Kiwon Lee, Andrew N. Cheng, Courtney Paquette, Elliot Paquette
We analyze the dynamics of large batch stochastic gradient descent with momentum (SGD+M) on the least squares problem when both the number of samples and dimensions are large.
no code implementations • 8 Feb 2021 • Courtney Paquette, Kiwon Lee, Fabian Pedregosa, Elliot Paquette
We propose a new framework, inspired by random matrix theory, for analyzing the dynamics of stochastic gradient descent (SGD) when both number of samples and dimensions are large.