Researcher profile
Paris Perdikaris
2 papers in the PaperMetrix corpus
Publications
Papers by this author
-
Multi-fidelity modelling via recursive co-kriging and Gaussian–Markov random fields
2015 · Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences
We propose a new framework for design under uncertainty based on stochastic computer simulations and multi-level recursive co-kriging. The proposed methodology simultaneously takes into account multi-fidelity in models, such as direct numerical simulations versus empirical …
-
Conditional deep surrogate models for stochastic, high-dimensional, and multi-fidelity systems
2019 · arXiv (Cornell University)
We present a probabilistic deep learning methodology that enables the construction of predictive data-driven surrogates for stochastic systems. Leveraging recent advances in variational inference with implicit distributions, we put forth a statistical inference framework that …