Quantum Kernel-Based Long Short-term Memory

Fuente: arXiv
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Main Authors: Hsu, Yu-Chao, Li, Tai-Yu, Chen, Kuan-Cheng
Format: Preprint
Published: 2024
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author Hsu, Yu-Chao
Li, Tai-Yu
Chen, Kuan-Cheng
author_facet Hsu, Yu-Chao
Li, Tai-Yu
Chen, Kuan-Cheng
contents The integration of quantum computing into classical machine learning architectures has emerged as a promising approach to enhance model efficiency and computational capacity. In this work, we introduce the Quantum Kernel-Based Long Short-Term Memory (QK-LSTM) network, which utilizes quantum kernel functions within the classical LSTM framework to capture complex, non-linear patterns in sequential data. By embedding input data into a high-dimensional quantum feature space, the QK-LSTM model reduces the reliance on large parameter sets, achieving effective compression while maintaining accuracy in sequence modeling tasks. This quantum-enhanced architecture demonstrates efficient convergence, robust loss minimization, and model compactness, making it suitable for deployment in edge computing environments and resource-limited quantum devices (especially in the NISQ era). Benchmark comparisons reveal that QK-LSTM achieves performance on par with classical LSTM models, yet with fewer parameters, underscoring its potential to advance quantum machine learning applications in natural language processing and other domains requiring efficient temporal data processing.
format Preprint
id arxiv_https___arxiv_org_abs_2411_13225
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Quantum Kernel-Based Long Short-term Memory
Hsu, Yu-Chao
Li, Tai-Yu
Chen, Kuan-Cheng
Quantum Physics
Artificial Intelligence
The integration of quantum computing into classical machine learning architectures has emerged as a promising approach to enhance model efficiency and computational capacity. In this work, we introduce the Quantum Kernel-Based Long Short-Term Memory (QK-LSTM) network, which utilizes quantum kernel functions within the classical LSTM framework to capture complex, non-linear patterns in sequential data. By embedding input data into a high-dimensional quantum feature space, the QK-LSTM model reduces the reliance on large parameter sets, achieving effective compression while maintaining accuracy in sequence modeling tasks. This quantum-enhanced architecture demonstrates efficient convergence, robust loss minimization, and model compactness, making it suitable for deployment in edge computing environments and resource-limited quantum devices (especially in the NISQ era). Benchmark comparisons reveal that QK-LSTM achieves performance on par with classical LSTM models, yet with fewer parameters, underscoring its potential to advance quantum machine learning applications in natural language processing and other domains requiring efficient temporal data processing.
title Quantum Kernel-Based Long Short-term Memory
topic Quantum Physics
Artificial Intelligence
url https://arxiv.org/abs/2411.13225