29 citations · 88 across the 17 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
cs.CV2020
A Self-supervised GAN for Unsupervised Few-shot Object Recognition
Khoi Nguyen, Sinisa Todorovic
This paper addresses unsupervised few-shot object recognition, where all training images are unlabeled, and test images are divided into queries and a few labeled support images pe…
cs.CV2020★ 2 cited
Set-Constrained Viterbi for Set-Supervised Action Segmentation
Jun Li, Sinisa Todorovic
This paper is about weakly supervised action segmentation, where the ground truth specifies only a set of actions present in a training video, but not their true temporal ordering.…
cs.LG2020★ 29 cited
Efficient Riemannian Optimization on the Stiefel Manifold via the Cayley Transform
Jun Li, Li Fuxin, Sinisa Todorovic
Strictly enforcing orthonormality constraints on parameter matrices has been shown advantageous in deep learning. This amounts to Riemannian optimization on the Stiefel manifold, w…