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Many-body localized hidden generative models

delete2024-10-16
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OA
AI
W
Weishun Zhong *
X
Xun Gao
S
Susanne F. Yelin
K
Khadijeh Najafi
DOI:10.1103/PhysRevResearch.6.043041delete
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摘要

摘要

En 中文
Quantum generative models hold the promise of accelerating or improving machine learning tasks by leveraging the probabilistic nature of quantum states, but the successful optimization of these models remains a difficult challenge. To tackle this challenge, we present a new architecture for quantum generative modeling that combines insights from classical machine learning and quantum phases of matter. In particular, our model utilizes both many-body localized (MBL) dynamics and hidden units to improve the optimization of the model. We demonstrate the applicability of our model on a diverse set of classical and quantum tasks, including a toy version of MNIST handwritten digits, quantum data obtained from quantum many-body states, and nonlocal parity data. Our architecture and algorithm provide novel strategies of utilizing quantum many-body systems as learning resources and reveal a powerful connection between disorder, interaction, and learning in quantum many-body systems.
Keyword:
QUANTUM
SYSTEMS

期刊

Physical Review Research 封面图
Physical Review Research
IF:
4.2
论文数:
7.6K
被引数:
2.7W

机构

H
Harvard University
学者数:
26.5W
论文数: 22.0W
被引数: 28.7W
I
international business machines (ibm)
学者数:
5.7K
论文数: 4.5K
被引数: 4
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