no code implementations • 14 Jun 2016 • Andrew Holbrook, Alexander Vandenberg-Rodes, Babak Shahbaba
We reframe linear dimensionality reduction as a problem of Bayesian inference on matrix manifolds.
no code implementations • 13 Nov 2017 • Andrew Holbrook, Thomas Lumley, Daniel Gillen
After learning a prediction rule based on a non-uniform sample, it is of interest to estimate the rule's error rate when applied to unobserved members of the population.
1 code implementation • 29 May 2019 • Xiang Ji, Zhen-Yu Zhang, Andrew Holbrook, Akihiko Nishimura, Guy Baele, Andrew Rambaut, Philippe Lemey, Marc A. Suchard
To make this tractable, we present a linear-time algorithm for ${\cal O}\hspace{-0. 2em}\left( N \right)$-dimensional gradient evaluation and apply it to general continuous-time Markov processes of sequence substitution on a phylogenetic tree without a need to assume either stationarity or reversibility.
Computation Populations and Evolution Methodology