22 citations · 41 across the 4 of their papers we have counts for
4 papers
ABC for model selection and parameter estimation of drill-string bit-rock interaction models and stochastic stability
Daniel A Castello, Thiago G Ritto
The bit-rock interaction considerably affects the dynamics of a drill string. One critical condition is the stick-slip oscillations, where torsional vibrations are high; the bit an…
Uncertainty quantification in mechanistic epidemic models via cross-entropy approximate Bayesian computation
Americo Cunha, David A. W. Barton, Thiago G. Ritto
This paper proposes a data-driven approximate Bayesian computation framework for parameter estimation and uncertainty quantification of epidemic models, which incorporates two nove…
Complete modeling of hydrodynamic bearings with a boundary parameterization approach
J. A. Mota, D. J. G. Maldonado, J. V. Valério +1
The present work aims to revisit the simplifications made in the Navier-Stokes equations for the flow between two cylinders with a small thickness of lubricating oil film. Through…
Data driven Dirichlet sampling on manifolds
Luan S Prado, Thiago G Ritto
This article presents a novel method to sampling on manifolds based on the Dirichlet distribution. The proposed strategy allows to completely respect the underlying manifold around…