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Block-enhanced precision matrix estimation for large-scale datasets

Eftekhari, Aryan ; Pasadakis, Dimosthenis ; Bollhöfer, Matthias ; Scheidegger, Simon ; Schenk, Olaf

In: Journal of computational science, 2021, vol. 53, p. 13

The ℓ1-regularized Gaussian maximum likelihood method is a common approach for sparse precision matrix estimation, but one that poses a computational challenge for high-dimensional datasets. We present a novel ℓ1- regularized maximum likelihood method for performant large-scale sparse precision matrix estimation utilizing the block structures in the underlying computations. We identify the...

MASCOT: parameter and state inference under the marginal structured coalescent approximation

Müller, Nicola F. ; Rasmussen, David ; Stadler, Tanja ; Kelso, Janet ; Kelso, Janet

In: Bioinformatics, 2018, vol. 34, no. 22, p. 3843-3848

A simulated annealing approach to approximate Bayes computations

Albert, Carlo ; Künsch, Hans ; Scheidegger, Andreas

In: Statistics and Computing, 2015, vol. 25, no. 6, p. 1217-1232

A General Model for Estimating Macroevolutionary Landscapes

Boucher, Florian C. ; Démery, Vincent ; Conti, Elena ; Harmon, Luke J. ; Uyeda, Josef

In: Systematic Biology, 2018, vol. 67, no. 2, p. 304-319

High-dimensional peaks-over-threshold inference

de Fondeville, R. ; Davison, A C.

In: Biometrika, 2018, vol. 105, no. 3, p. 575-592

Bayesian inference on stochastic gene transcription from flow cytometry data

Tiberi, Simone ; Walsh, Mark ; Cavallaro, Massimo ; Hebenstreit, Daniel ; Finkenstädt, Bärbel

In: Bioinformatics, 2018, vol. 34, no. 17, p. i647-i655

Inferring Bounded Evolution in Phenotypic Characters from Phylogenetic Comparative Data

Boucher, Florian C. ; Démery, Vincent

In: Systematic Biology, 2016, vol. 65, no. 4, p. 651-661

Approximate maximum likelihood estimation for population genetic inference

Bertl, Johanna ; Ewing, Gregory ; Kosiol, Carolin ; Futschik, Andreas

In: Statistical Applications in Genetics and Molecular Biology, 2017, vol. 16, no. 5-6, p. 291-312

TreeTime: Maximum-likelihood phylodynamic analysis

Sagulenko, Pavel ; Puller, Vadim ; Neher, Richard A.

In: Virus Evolution, 2018, vol. 4, no. 1, p. -

Efficient computational strategies for doubly intractable problems with applications to Bayesian social networks

Caimo, Alberto ; Mira, Antonietta

In: Statistics and Computing, 2015, vol. 25, no. 1, p. 113-125