COMPARATIVE ANALYSIS OF CLASSICAL AND QUANTUM SVM MODELS ON MEDICAL DIAGNOSIS DATASETS

Authors : Gamzepelin Aksoy, Zeynep Özpolat

Pages : 80-93

Doi:10.62301/usmtd.1716034

View : 53 | Download : 42

Publication Date : 2025-06-30

Article Type : Research Paper

Abstract :Quantum-assisted machine learning approaches have become a significant area of research in the healthcare domain by offering alternative solutions to classical methods, particularly when dealing with high-dimensional and complex datasets. This study presents a comparative evaluation of the classification performance of classical Support Vector Machines (SVM) and quantum-based algorithms Quantum Support Vector Machine (QSVM) and Pegasos-QSVM on healthcare data. Experimental analyses were conducted using three distinct medical datasets related to liver disease, breast cancer, and heart failure. The results demonstrate that the QSVM model consistently achieved the highest and most stable classification accuracy. Although the Pegasos-QSVM model achieved comparable accuracy rates in certain configurations, its performance was generally more variable. Nevertheless, thanks to its lower computational cost and faster processing time, Pegasos-QSVM emerges as a promising alternative, particularly in resource-constrained environments. The findings suggest that quantum-assisted models can deliver performance levels competitive with classical approaches, particularly highlighting the effectiveness of QSVM on small- to medium-sized datasets.
Keywords : Pegasos-QSVM, QSVM, Tıbbi veri setleri, Kuantum makine öğrenme

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