Victor Armegioiu
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View article: Functional Neural Wavefunction Optimization
Functional Neural Wavefunction Optimization Open
We propose a framework for the design and analysis of optimization algorithms in variational quantum Monte Carlo, drawing on geometric insights into the corresponding function space. The framework translates infinite-dimensional optimizati…
View article: Rectified Flows for Fast Multiscale Fluid Flow Modeling
Rectified Flows for Fast Multiscale Fluid Flow Modeling Open
The statistical modeling of fluid flows is very challenging due to their multiscale dynamics and extreme sensitivity to initial conditions. While recently proposed conditional diffusion models achieve high fidelity, they typically require …
View article: Generative AI for fast and accurate statistical computation of fluids
Generative AI for fast and accurate statistical computation of fluids Open
We present a generative AI algorithm for addressing the pressing task of fast, accurate, and robust statistical computation of three-dimensional turbulent fluid flows. Our algorithm, termed as GenCFD, is based on an end-to-end conditional …