Search Results for author: Mingrui Yang

Found 5 papers, 2 papers with code

Improved walker population control for full configuration interaction quantum Monte Carlo

1 code implementation5 Aug 2020 Mingrui Yang, Elke Pahl, Joachim Brand

Full configuration interaction quantum Monte Carlo (FCIQMC) is a stochastic approach for finding the ground state of a quantum many-body Hamiltonian.

Quantum Gases Computational Physics

Game of Learning Bloch Equation Simulations for MR Fingerprinting

no code implementations5 Apr 2020 Mingrui Yang, Yun Jiang, Dan Ma, Bhairav B. Mehta, Mark A. Griswold

The in vivo T1, T2 maps generated from the GAN-MRF fingerprints are in good agreement with those generated from the Bloch simulated fingerprints, showing good performance and robustness of the proposed GAN-MRF model.

Compressive hyperspectral imaging via adaptive sampling and dictionary learning

no code implementations2 Dec 2015 Mingrui Yang, Frank de Hoog, Yuqi Fan, Wen Hu

In this paper, we propose a new sampling strategy for hyperspectral signals that is based on dictionary learning and singular value decomposition (SVD).

Compressive Sensing Dictionary Learning

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