25 citations · 26 across the 2 of their papers we have counts for
3 papers
cs.LG2021★ 1 cited
Learning phylogenetic trees as hyperbolic point configurations
Benjamin Wilson
We propose a novel method for the inference of phylogenetic trees that utilises point configurations on hyperbolic space as its optimisation landscape. Each taxon corresponds to a…
math.OC2018★ 25 cited
Gradient descent in hyperbolic space
Benjamin Wilson, Matthias Leimeister
Gradient descent generalises naturally to Riemannian manifolds, and to hyperbolic -space, in particular. Namely, having calculated the gradient at the point on the manifold repr…
math.DS2015
Dynamical intricacy and average sample complexity
Karl Petersen, Benjamin Wilson
We propose a new way to measure the balance between freedom and coherence in a dynamical system and a new measure of its internal variability. Based on the concept of entropy and i…