Oksana Chkrebtii

Maximum profile likelihood estimation of differential equation parameters through model based smoothing state estimates

David A. Campbell, Oksana Chkrebtii · Mathematical Biosciences · 2013 · 25 citations

State Estimation, Nonlinear System Identification, Parameter Identification +7

Visualization and Outlier Detection for Multivariate Elastic Curve Data

Oksana Chkrebtii, Sebastian Kurtek · IEEE Transactions on Visualization and Computer Graphics · 2019 · 22 citations · Full text

Engineering, Geometry, Statistical Shape Analysis +17

Bayesian Framework for Simultaneous Registration and Estimation of Noisy, Sparse, and Fragmented Functional Data

James Matuk, Karthik Bharath, Oksana Chkrebtii et al. · Journal of the American Statistical Association · 2021 · 20 citations · Full text

Bayesian Framework, Bayesian Inference, Fragmented Functional Data +19

Uncertainty Quantification for Parameter Estimation and Response Prediction

Denielle Ricciardi, Oksana Chkrebtii, Stephen R. Niezgoda · Integrating materials and manufacturing innovation · 2019 · 18 citations

Parameter Estimation, Uncertainty Modeling, Uncertainty Quantification +4

Bayesian Uncertainty Quantification for Differential Equations

Oksana Chkrebtii, David A. Campbell, Mark Girolami et al. · arXiv (Cornell University) · 2013 · 17 citations · Full text

Numerical Analysis, Engineering, Bayesian Framework +19