28 citations · 85 across the 19 of their papers we have counts for
3 papers · 1 filter
Spatial anomaly detection with optimal transport
Pranay Seshadri, Andrew B. Duncan, George Thorne +1
This manuscript outlines an automated anomaly detection framework for jet engines. It is tailored for identifying spatial anomalies in steady-state temperature measurements at vari…
Prior-informed Uncertainty Modelling with Bayesian Polynomial Approximations
Chun Yui Wong, Pranay Seshadri, Andrew B. Duncan +2
Orthogonal polynomial approximations form the foundation to a set of well-established methods for uncertainty quantification known as polynomial chaos. These approximations deliver…
Density reconstruction from schlieren images through Bayesian nonparametric models
Bryn Noel Ubald, Pranay Seshadri, Andrew Duncan
This study proposes a radically alternate approach for extracting quantitative information from schlieren images. The method uses a scaled, derivative enhanced Gaussian process mod…