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What is: VQSVD?

SourceVariational Quantum Singular Value Decomposition
Year2000
Data SourceCC BY-SA - https://paperswithcode.com

Variational Quantum Singular Value Decomposition is a variational quantum algorithm for singular value decomposition (VQSVD). By exploiting the variational principles for singular values and the Ky Fan Theorem, a novel loss function is designed such that two quantum neural networks (or parameterized quantum circuits) could be trained to learn the singular vectors and output the corresponding singular values.