A flexible framework for multi-objective bayesian optimization using random scalarizations

B Paria, K Kandasamy… - Uncertainty in Artificial …, 2020 - proceedings.mlr.press
Many real world applications can be framed as multi-objective optimization problems, where
we wish to simultaneously optimize for multiple criteria. Bayesian optimization techniques for …

Spectroscopic r-Process Abundance Retrieval for Kilonovae. I. The inferred abundance pattern of early emission from GW170817

N Vieira, JJ Ruan, D Haggard, N Ford… - The Astrophysical …, 2023 - iopscience.iop.org
Freshly synthesized r-process elements in kilonovae ejecta imprint absorption features on
optical spectra, as observed in the GW170817 binary neutron star merger. These spectral …

Bayesian inference using Gaussian process surrogates in cancer modeling

HL Rocha, JVO Silva, RS Silva, EABF Lima… - Computer Methods in …, 2022 - Elsevier
Parametric multiscale tumor models have been used nowadays as tools to understand and
predict the behavior of tumor onset, development, and decrease under treatments. In order …

A Survey of Monte Carlo Methods for Noisy and Costly Densities With Application to Reinforcement Learning and ABC

F Llorente, L Martino, J Read… - International …, 2024 - Wiley Online Library
This survey gives an overview of Monte Carlo methodologies using surrogate models, for
dealing with densities that are intractable, costly, and/or noisy. This type of problem can be …

On the XUV luminosity evolution of TRAPPIST-1

DP Fleming, R Barnes, R Luger… - The Astrophysical …, 2020 - iopscience.iop.org
We model the long-term X-ray and ultraviolet (XUV) luminosity of TRAPPIST-1 to constrain
the evolving high-energy radiation environment experienced by its planetary system. Using …

Bayesian active learning for parameter calibration of landslide run-out models

H Zhao, J Kowalski - Landslides, 2022 - Springer
Landslide run-out modeling is a powerful model-based decision support tool for landslide
hazard assessment and mitigation. Most landslide run-out models contain parameters that …

Spectroscopic r-process Abundance Retrieval for Kilonovae. II. Lanthanides in the Inferred Abundance Patterns of Multicomponent Ejecta from the GW170817 …

N Vieira, JJ Ruan, D Haggard, NM Ford… - The Astrophysical …, 2024 - iopscience.iop.org
In kilonovae, freshly synthesized r-process elements imprint features on optical spectra, as
observed in AT2017gfo, the counterpart to the GW170817 binary neutron star merger …

Discovering Virtual Antiperovskites as Solid-State Electrolytes Through Active Learning

B Do Lee, J Shin, S Kim, MY Cho, YK Lee, M Pyo… - Energy Storage …, 2024 - Elsevier
In surveying an extensive library of 18,133 hypothetical antiperovskites (X 3 BA), we address
the challenges posed by conventional experimental and computational screening methods …

[PDF][PDF] The DNNLikelihood: enhancing likelihood distribution with Deep Learning

A Coccaro, M Pierini, L Silvestrini, R Torre - The European Physical …, 2020 - Springer
We introduce the DNNLikelihood, a novel framework to easily encode, through deep neural
networks (DNN), the full experimental information contained in complicated likelihood …

Active cost-aware labeling of streaming data

T Cai, K Kandasamy - International Conference on Artificial …, 2023 - proceedings.mlr.press
We study actively labeling streaming data, where an active learner is faced with a stream of
data points and must carefully choose which of these points to label via an expensive …