Quantum Algorithms for tensor-SVD

Fuente: arXiv
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Autori principali: Jojo, Jezer, Khandelwal, Ankit, Chandra, M Girish
Natura: Preprint
Pubblicazione: 2024
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author Jojo, Jezer
Khandelwal, Ankit
Chandra, M Girish
author_facet Jojo, Jezer
Khandelwal, Ankit
Chandra, M Girish
contents A promising area of applications for quantum computing is in linear algebra problems. In this work, we introduce two new quantum t-SVD (tensor-SVD) algorithms. The first algorithm is largely based on previous work that proposed a quantum t-SVD algorithm for context-aware recommendation systems. The new algorithm however seeks to address and fix certain drawbacks to the original, and is fundamentally different in its approach compared to the existing work. The second algorithm proposed uses a hybrid variational approach largely based on a known variational quantum SVD algorithm.
format Preprint
id arxiv_https___arxiv_org_abs_2405_19485
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Quantum Algorithms for tensor-SVD
Jojo, Jezer
Khandelwal, Ankit
Chandra, M Girish
Quantum Physics
A promising area of applications for quantum computing is in linear algebra problems. In this work, we introduce two new quantum t-SVD (tensor-SVD) algorithms. The first algorithm is largely based on previous work that proposed a quantum t-SVD algorithm for context-aware recommendation systems. The new algorithm however seeks to address and fix certain drawbacks to the original, and is fundamentally different in its approach compared to the existing work. The second algorithm proposed uses a hybrid variational approach largely based on a known variational quantum SVD algorithm.
title Quantum Algorithms for tensor-SVD
topic Quantum Physics
url https://arxiv.org/abs/2405.19485