Enhancing Quantum Support Vector Machines through Variational Kernel Training

Fuente: arXiv
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Hauptverfasser: Innan, Nouhaila, Khan, Muhammad Al-Zafar, Panda, Biswaranjan, Bennai, Mohamed
Format: Preprint
Veröffentlicht: 2023
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author Innan, Nouhaila
Khan, Muhammad Al-Zafar
Panda, Biswaranjan
Bennai, Mohamed
author_facet Innan, Nouhaila
Khan, Muhammad Al-Zafar
Panda, Biswaranjan
Bennai, Mohamed
contents Quantum machine learning (QML) has witnessed immense progress recently, with quantum support vector machines (QSVMs) emerging as a promising model. This paper focuses on the two existing QSVM methods: quantum kernel SVM (QK-SVM) and quantum variational SVM (QV-SVM). While both have yielded impressive results, we present a novel approach that synergizes the strengths of QK-SVM and QV-SVM to enhance accuracy. Our proposed model, quantum variational kernel SVM (QVK-SVM), leverages the quantum kernel and quantum variational algorithm. We conducted extensive experiments on the Iris dataset and observed that QVK-SVM outperforms both existing models in terms of accuracy, loss, and confusion matrix indicators. Our results demonstrate that QVK-SVM holds tremendous potential as a reliable and transformative tool for QML applications. Hence, we recommend its adoption in future QML research endeavors.
format Preprint
id arxiv_https___arxiv_org_abs_2305_06063
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Enhancing Quantum Support Vector Machines through Variational Kernel Training
Innan, Nouhaila
Khan, Muhammad Al-Zafar
Panda, Biswaranjan
Bennai, Mohamed
Quantum Physics
Machine Learning
Quantum machine learning (QML) has witnessed immense progress recently, with quantum support vector machines (QSVMs) emerging as a promising model. This paper focuses on the two existing QSVM methods: quantum kernel SVM (QK-SVM) and quantum variational SVM (QV-SVM). While both have yielded impressive results, we present a novel approach that synergizes the strengths of QK-SVM and QV-SVM to enhance accuracy. Our proposed model, quantum variational kernel SVM (QVK-SVM), leverages the quantum kernel and quantum variational algorithm. We conducted extensive experiments on the Iris dataset and observed that QVK-SVM outperforms both existing models in terms of accuracy, loss, and confusion matrix indicators. Our results demonstrate that QVK-SVM holds tremendous potential as a reliable and transformative tool for QML applications. Hence, we recommend its adoption in future QML research endeavors.
title Enhancing Quantum Support Vector Machines through Variational Kernel Training
topic Quantum Physics
Machine Learning
url https://arxiv.org/abs/2305.06063