activity
20152023
most citedStatistical models and probabilistic methods on Riemannian manifolds

3 citations · 5 across the 11 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

math.PR2019

On the Riemannian barycentre of a Markov chain

Salem Said

The Riemannian barycentre is one of the most widely used statistical descriptors for probability distributions on Riemannian manifolds. At present, existing algorithms are able to…

math.ST2019

The Riemannian barycentre as a proxy for global optimisation

Salem Said, Jonathan H. Manton

Let be a simply-connected compact Riemannian symmetric space, and a twice-differentiable function on , with unique global minimum at . The idea of the present…