Sampling methods for solving Bayesian model updating problems: A tutorial

A Lye, A Cicirello, E Patelli - Mechanical Systems and Signal Processing, 2021 - Elsevier
This tutorial paper reviews the use of advanced Monte Carlo sampling methods in the
context of Bayesian model updating for engineering applications. Markov Chain Monte …

Fast and credible likelihood-free cosmology with truncated marginal neural ratio estimation

A Cole, BK Miller, SJ Witte, MX Cai… - … of Cosmology and …, 2022 - iopscience.iop.org
Sampling-based inference techniques are central to modern cosmological data analysis;
these methods, however, scale poorly with dimensionality and typically require approximate …

Gaia DR2 reveals a star formation burst in the disc 2–3 Gyr ago

R Mor, AC Robin, F Figueras, S Roca-Fàbrega… - Astronomy & …, 2019 - aanda.org
We use Gaia data release 2 (DR2) magnitudes, colours, and parallaxes for stars with G< 12
to explore a parameter space with 15 dimensions that simultaneously includes the initial …

A size-dependent division strategy accounts for leukemia cell size heterogeneity

M Miotto, S Scalise, M Leonetti, G Ruocco… - Communications …, 2024 - nature.com
Heterogeneity in the size distribution of cancer cell populations is linked to drug resistance
and invasiveness. However, understanding how such heterogeneity arises is still damped …

Neural networks enable efficient and accurate simulation-based inference of evolutionary parameters from adaptation dynamics

G Avecilla, JN Chuong, F Li, G Sherlock… - PLoS …, 2022 - journals.plos.org
The rate of adaptive evolution depends on the rate at which beneficial mutations are
introduced into a population and the fitness effects of those mutations. The rate of beneficial …

Twenty-first-century statistical and computational challenges in astrophysics

ED Feigelson, RS De Souza… - Annual Review of …, 2021 - annualreviews.org
Modern astronomy has been rapidly increasing our ability to see deeper into the Universe,
acquiring enormous samples of cosmic populations. Gaining astrophysical insights from …

The Canada–France Imaging Survey: reconstructing the Milky Way star formation history from its white dwarf population

NJ Fantin, P Côté, AW McConnachie… - The Astrophysical …, 2019 - iopscience.iop.org
The Canada–France Imaging Survey: Reconstructing the Milky Way Star Formation History
from Its White Dwarf Population - IOPscience This site uses cookies. By continuing to use this …

pyABC: distributed, likelihood-free inference

E Klinger, D Rickert, J Hasenauer - Bioinformatics, 2018 - academic.oup.com
Likelihood-free methods are often required for inference in systems biology. While
approximate Bayesian computation (ABC) provides a theoretical solution, its practical …

Towards a model-independent reconstruction approach for late-time Hubble data

RC Bernardo, JL Said - Journal of Cosmology and Astroparticle …, 2021 - iopscience.iop.org
Gaussian processes offers a convenient way to perform nonparametric reconstructions of
observational data assuming only a kernel which describes the covariance between …

[HTML][HTML] Gaia Early Data Release 3-Structure and properties of the Magellanic Clouds

X Luri, L Chemin, G Clementini, HE Delgado… - Astronomy & …, 2021 - aanda.org
Context. This work is part of the Gaia Data Processing and Analysis Consortium papers
published with the Gaia Early Data Release 3 (EDR3). It is one of the demonstration papers …