The combination of Quantum Computing with Machine Learning approaches is refered as Quantum Machine Learning (QML). Recently, there have been significant advancements in performance and computational speed to quantum computing techniques. Although traditional algorithms have shown promising outcomes, their low processing efficiency and limited labelled data are common problems. To address these issues, a great deal of research has brought machine learning and quantum computing together, which has led to the development of increasingly complex algorithms. Notable gains in parameter optimisation, execution efficiency, and error rate reduction have resulted from these developments. The incorporation of quantum machine learning has yielded novel perspectives into the transdisciplinary domain of quantum technology and medical image analysis, indicating noteworthy advancements to be made in this area going forward. QML is becoming known for its unique superposition and entanglement capabilities, which make it a cutting-edge approach to challenges involving categorization. Its uses in fields such as pattern identification, password cracking, and medical image analysis have attracted a lot of attention. Because of this, a growing number of academics are using QML-based algorithms to analyse medical data. This research review's key goal is to present an in-depth analysis of how QML techniques are used and involved in the medical field. This article includes a synopsis of the description and classification of quantum machine learning in addition to a rundown of the many QML techniques and how they have been used in medical image investigation during the previous years.
The combination of Quantum Computing with Machine Learning approaches is refered as Quantum Machine Learning (QML). Recently, there have been significant advancements in performance and computational speed to quantum computing techniques. Although traditional algorithms have shown promising outcomes, their low processing efficiency and limited labelled data are common problems. To address these issues, a great deal of research has brought machine learning and quantum computing together, which has led to the development of increasingly complex algorithms. Notable gains in parameter optimisation, execution efficiency, and error rate reduction have resulted from these developments. The incorporation of quantum machine learning has yielded novel perspectives into the transdisciplinary domain of quantum technology and medical image analysis, indicating noteworthy advancements to be made in this area going forward. QML is becoming known for its unique superposition and entanglement capabilities, which make it a cutting-edge approach to challenges involving categorization. Its uses in fields such as pattern identification, password cracking, and medical image analysis have attracted a lot of attention. Because of this, a growing number of academics are using QML-based algorithms to analyse medical data. This research review's key goal is to present an in-depth analysis of how QML techniques are used and involved in the medical field. This article includes a synopsis of the description and classification of quantum machine learning in addition to a rundown of the many QML techniques and how they have been used in medical image investigation during the previous years.
Quantum Machine Learning (QML) is an interdisciplinary field combining Quantum Computing (QC) and Machine Learning (ML). It has gained increased attention due to advances in near-term hardware implementations of quantum devices. The use of QML has proven to result in a significant improvement in performance and computational speed. Consequently, QML has become an effective technique for data processing and classification. Researchers have recently proposed various QML solutions in the medical image analysis field to gain an advantage of quantum supremacy. The main objective of this work is to present a holistic review of current leading-edge published works in the quantum medical image analysis field with a focus on supervised learning using artificial neural networks. A comparative study is used to pinpoint the potential of existing techniques, the most promising techniques, and the future of research in this area.
Quantum technologies are rapidly advancing as image classification tasks grow more complex due to large image volumes and extensive parameter updates required by traditional machine learning models. Quantum Machine Learning (QML) offers a promising solution for medical image classification. The parallelization of quantum computing can significantly improve speed and accuracy in disease detection and diagnosis. This paper provides an overview of recent studies on medical image classification through a structured taxonomy, highlighting key contributions, limitations and gaps in current research. It emphasizes moving from simulations to real quantum computers, addressing challenges like noisy qubits and suggests future research to enhance medical image classification using quantum technology.
Quantum machine learning (QML) in the field of disease detection and prediction use quantum computing techniques and algorithms to analyze and classify large datasets of medical information, by identifying subtle patterns and predict the occurrence or progression of diseases. It involves applying machine learning techniques to data from biological and medical research, such as-genomic and proteomic data, medical imaging, electronic health records, and clinical trial data, using quantum computing algorithms and architectures to perform these analyses more efficiently and accurately than classical computing methods. This approach has the potential to provide new insights into complex biological systems and facilitate the development of more effective treatments and personalized medicine. In this paper, a systematic review of the use of QML algorithms has been conducted, which focuses on the detection and prediction of diseases among patients. The current essence of the field along with the challenges and limitations of current works have also been discussed. After evaluating the implemented and proposed methods of data analysis, algorithm development, usefulness and efficiency of the system in various disease detection and prediction, a recommendation was made on the open research scopes in this field at the end of the paper.
Medical decision-making is increasingly integrating quantum computing (QC) and machine learning (ML) to analyze complex datasets, improve diagnostics, and enable personalized treatments. While QC holds the potential to accelerate optimization, drug discovery, and genomic analysis as hardware capabilities advance, current implementations remain limited compared to classical computing in many practical applications. Meanwhile, ML has already demonstrated significant success in medical imaging, predictive modeling, and decision support. Their convergence, particularly through quantum machine learning (QML), presents opportunities for future advancements in processing high-dimensional healthcare data and improving clinical outcomes. This review examines the foundational concepts, key applications, and challenges of these technologies in healthcare, explores their potential synergy in solving clinical problems, and outlines future directions for quantum-enhanced ML in medical decision-making.
Quantum technologies have become powerful tools for a wide range of application disciplines, which tend to range from chemistry to agriculture, natural language processing, and healthcare due to exponentially growing computational power and advancement in machine learning algorithms. Furthermore, the processing of classical data and machine learning algorithms in the quantum domain has given rise to an emerging field like quantum machine learning. Recently, quantum machine learning, become a quite challenging field in case of healthcare applications. As a result, quantum machine learning has become a common and effective technique for data processing and classification across a wide range of domains. Consequently, quantum machine learning is the most commonly used application of quantum computing. The main objective of this work is to present a brief overview of current state-of-the-art published articles between 2013 and 2021 to identify, analyze, and classify the different QML algorithms and applications in the biomedical field. Furthermore, the approach adheres to the requirements for conducting systematic literature review techniques such as research questions and quality metrics of the articles. Initially, we discovered 3149 articles, excluded the 2847 papers, and read the 121 full papers. Therefore, this research compiled 30 articles that comply with the quantum machine learning models, and quantum circuits are using biomedical data. Eventually, this article provides a broad overview of quantum machine learning limitations and future prospects.
At the nexus of quantum computing and machine learning, quantum machine learning (QML) and quantum deep learning (QDL) have emerged as promising fields. By enhancing computational capabilities and addressing challenging data analysis problems, these approaches have the potential to revolutionise a number of domains by leveraging the special properties of quantum systems, such as superposition and entanglement. In this article, we give a thorough analysis of QML and QDL algorithms, discussing their underlying ideas, benefits over conventional models, and potential uses. We talk about the difficulties these algorithms face, such as noisy quantum hardware, constrained qubit resources, training and optimisation issues, input representation and data encoding problems, and limited interpretability. Additionally, we look at current developments and lines of inquiry that aim to address these issues, including hybrid classical-quantum methods, error-mitigating techniques, better data representation techniques, quantum transfer learning, and resource optimisation.