23 citations · 24 across the 3 of their papers we have counts for
3 papers
cs.CV2019
Riemannian joint dimensionality reduction and dictionary learning on symmetric positive definite manifold
Hiroyuki Kasai, Bamdev Mishra
Dictionary leaning (DL) and dimensionality reduction (DR) are powerful tools to analyze high-dimensional noisy signals. This paper presents a proposal of a novel Riemannian joint d…
cs.LG2019★ 23 cited
Riemannian adaptive stochastic gradient algorithms on matrix manifolds
Hiroyuki Kasai, Pratik Jawanpuria, Bamdev Mishra
Adaptive stochastic gradient algorithms in the Euclidean space have attracted much attention lately. Such explorations on Riemannian manifolds, on the other hand, are relatively ne…
cs.IT2016★ 1 cited
Topological Interference Management with User Admission Control via Riemannian Optimization
Yuanming Shi, Bamdev Mishra
Topological interference management (TIM) provides a promising way to manage interference only based on the network connectivity information. Previous works on the TIM problem main…