Veronica Ballerini
@vballerini.bsky.social
Research associate @harvard.edu @hsph.harvard.edu Dept of Biostatistics | Bayesian causal inference New on Bluesky 🦋
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Statistics & Probability Letters@spletters.bsky.social · 12mo ago@alecasa.bsky.social and Davide Ferrari (@unibz.bsky.social) tackle the problem of selecting the number of components in Gaussian mixture models, where traditional single-model criteria like BIC often overlook model selection uncertainty. Learn more⤵️ www.sciencedirect.com/science/arti...
I'm truly happy to share with this community 🦋 that our paper is finally out! If you wanna know more about novel uses of Fisher's Noncentral Hypergeometric distribution and how to make Bayesian inference on its parameters ⤵️⤵️⤵️ Thanks to JSSAM for the journey!
Journal of Survey Statistics and Methodology@jssam.bsky.social · 2y agoNew article alert! "Inferring a Population Composition From Survey Data With Nonignorable Nonresponse: Borrowing Information From External Sources" by Veronica Ballerini and Brunero Liseo @vballerini.bsky.social doi.org/10.1093/jssa...