Error mitigation for quantum kernel based machine learning methods on IonQ and IBM quantum computers

Moradi, Sasan; Brandner, C.; Coggins, Macauley; Wille, Robert; Drexler, Wolfgang; Papp, László

doi:10.48550/arxiv.2206.01573

Cited by 1 publication

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“…For breast cancer image classification, Azevedo et al [16] applied quantum enhanced SVM classifiers (QSVCs) and transfer learning-based QNNs. Moradi et al [17] used a quantum kernel Gaussian process approach. Ahalya et al [18] classified rheumatoid arthritis heat maps using quantum kernel alignmenttrained QSVCs.…”

Section: Introductionmentioning

confidence: 99%

Classification of knee osteoarthritis based on quantum-to-classical transfer learning

Yang

Che

et al. 2023

Front. Phys.

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Quantum machine learning takes advantage of features such as quantum computing superposition and entanglement to enable better performance of machine learning models. In this paper, we first propose an improved hybrid quantum convolutional neural network (HQCNN) model. The HQCNN model was used to pre-train brain tumor dataset (MRI) images. Next, the quantum classical transfer learning (QCTL) approach is used to fine-tune and extract features based on pre-trained weights. A hybrid quantum convolutional network structure was used to test the osteoarthritis of the knee dataset (OAI) and to quantitatively evaluate standard metrics to verify the robustness of the classifier. The final experimental results show that the QCTL method can effectively classify knee osteoarthritis with a classification accuracy of 98.36%. The quantum-to-classical transfer learning method improves classification accuracy by 1.08%. How to use different coding techniques in HQCNN models applied to medical image analysis is also a future research direction.

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Section: Introductionmentioning

confidence: 99%