From the 1 of 2 linked papers with an AI index.
2 papers
stat.ME2026
Frequency Selection in Bayesian Spectral Modeling of Time Series Data with Applications to Wearable Device Measurements
Beniamino Hadj-Amar, Vaishnav Krishnan, Marina Vannucci
The paper proposes a Bayesian spike-and-slab framework for high‑resolution frequency selection and dimensionality reduction in spectral analysis of univariate and multivariate time…
stat.ME2025
Bayesian Covariate-Dependent Circadian Modeling of Rest-Activity Rhythms
Beniamino Hadj-Amar, Vaishnav Krishnan, Marina Vannucci
We propose a Bayesian covariate-dependent anti-logistic circadian model for analyzing activity data collected via wrist-worn wearable devices. The proposed approach integrates cova…