A. Nishimura

activity

20162022

most citedShrinkage-based random local clocks with scalable inference

4 citations · 6 across the 4 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

stat.ME2019

Large-scale inference of correlation among mixed-type biological traits with phylogenetic multivariate probit models

Zhenyu Zhang, Akihiko Nishimura, Paul Bastide +5

Inferring concerted changes among biological traits along an evolutionary history remains an important yet challenging problem. Besides adjusting for spurious correlation induced f…

stat.CO2019★ 1 cited

Gradients do grow on trees: a linear-time $O (N)$ -dimensional gradient for statistical phylogenetics

Xiang Ji, Zhenyu Zhang, Andrew Holbrook +5

Calculation of the log-likelihood stands as the computational bottleneck for many statistical phylogenetic algorithms. Even worse is its gradient evaluation, often used to target r…

Large-scale inference of correlation among mixed-type biological traits with phylogenetic multivariate probit models

Gradients do grow on trees: a linear-time O(N)-dimensional gradient for statistical phylogenetics

Gradients do grow on trees: a linear-time $O (N)$ -dimensional gradient for statistical phylogenetics