Search Results for author: Alessio Spurio Mancini

Found 2 papers, 2 papers with code

Learned harmonic mean estimation of the marginal likelihood with normalizing flows

1 code implementation30 Jun 2023 Alicja Polanska, Matthew A. Price, Alessio Spurio Mancini, Jason D. McEwen

The learned harmonic mean estimator solves the exploding variance problem of the original harmonic mean estimation of the marginal likelihood.

Model Selection

Towards fast machine-learning-assisted Bayesian posterior inference of microseismic event location and source mechanism

1 code implementation12 Jan 2021 Davide Piras, Alessio Spurio Mancini, Ana M. G. Ferreira, Benjamin Joachimi, Michael P. Hobson

We train a machine learning algorithm on the power spectrum of the recorded pressure wave and show that the trained emulator allows complete and fast event locations for $\textit{any}$ source mechanism.

Bayesian Inference BIG-bench Machine Learning +1

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