Lightweight Multi-Class Support Vector Machine-Based Medical Diagnosis System with Privacy Preservation
المؤلف | Abdelfattah, Sherif |
المؤلف | Baza, Mohamed |
المؤلف | Mahmoud, Mohamed |
المؤلف | Fouda, Mostafa M |
المؤلف | Abualsaud, Khalid |
المؤلف | Yaacoub, Elias |
المؤلف | Alsabaan, Maazen |
المؤلف | Guizani, Mohsen |
تاريخ الإتاحة | 2024-03-26T11:56:47Z |
تاريخ النشر | 2023 |
اسم المنشور | Sensors |
المصدر | Scopus |
الرقم المعياري الدولي للكتاب | 14248220 |
الملخص | Machine learning, powered by cloud servers, has found application in medical diagnosis, enhancing the capabilities of smart healthcare services. Research literature demonstrates that the support vector machine (SVM) consistently demonstrates remarkable accuracy in medical diagnosis. Nonetheless, safeguarding patients' health data privacy and preserving the intellectual property of diagnosis models is of paramount importance. This concern arises from the common practice of outsourcing these models to third-party cloud servers that may not be entirely trustworthy. Few studies in the literature have delved into addressing these issues within SVM-based diagnosis systems. These studies, however, typically demand substantial communication and computational resources and may fail to conceal classification results and protect model intellectual property. This paper aims to tackle these limitations within a multi-class SVM medical diagnosis system. To achieve this, we have introduced modifications to an inner product encryption cryptosystem and incorporated it into our medical diagnosis framework. Notably, our cryptosystem proves to be more efficient than the Paillier and multi-party computation cryptography methods employed in previous research. Although we focus on a medical application in this paper, our approach can also be used for other applications that need the evaluation of machine learning models in a privacy-preserving way such as electricity theft detection in the smart grid, electric vehicle charging coordination, and vehicular social networks. To assess the performance and security of our approach, we conducted comprehensive analyses and experiments. Our findings demonstrate that our proposed method successfully fulfills our security and privacy objectives while maintaining high classification accuracy and minimizing communication and computational overhead. |
راعي المشروع | This publication was made possible by Project number (RSPD2023R636), King Saud University, Saudi Arabia, and NPRP grant # 13-0205-200270 from the Qatar National Research Fund (QNRF), Qatar. The Open Access funding was provided by the Qatar National Library. |
اللغة | en |
الناشر | Multidisciplinary Digital Publishing Institute (MDPI) |
الموضوع | cloud security medical diagnosis multiclassification privacy preservation support vector machine (SVM) |
النوع | Article |
رقم العدد | 22 |
رقم المجلد | 23 |
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