This chapter explores the transformative potential of quantum computing in various domains, particularly focusing on its applications in machine learning and data management. Utilizing a comprehensive literature review and case studies, the research examines the execution speed and accuracy of quantum algorithms compared to classical methods, highlighting the advantages of quantum feature mapping. Key findings indicate that quantum computing can significantly enhance processing efficiency and problem-solving capabilities in complex datasets, particularly in finance and healthcare. The study concludes that integrating quantum computing into existing frameworks can lead to more resilient and efficient systems, paving the way for innovative solutions in emerging technologies. The implications of this research underscore the necessity for interdisciplinary collaboration to harness the full potential of quantum advancements.
This chapter explores the transformative potential of quantum computing in various domains, particularly focusing on its applications in machine learning and data management. Utilizing a comprehensive literature review and case studies, the research examines the execution speed and accuracy of quantum algorithms compared to classical methods, highlighting the advantages of quantum feature mapping. Key findings indicate that quantum computing can significantly enhance processing efficiency and problem-solving capabilities in complex datasets, particularly in finance and healthcare. The study concludes that integrating quantum computing into existing frameworks can lead to more resilient and efficient systems, paving the way for innovative solutions in emerging technologies. The implications of this research underscore the necessity for interdisciplinary collaboration to harness the full potential of quantum advancements.
The article tackled the challenge of real-time data processing in dynamic, large-scale systems by examining machine learning strategies enhanced through quantum computing. As sectors such as smart cities and autonomous vehicles generated high-velocity, complex data, conventional algorithms faced limitations in adaptability and efficiency. This study systematically reviewed advanced quantum methodologies including quantum support vector machines, quantum particle swarm optimization, and quantum-enhanced gradient boosting and highlighted performance improvements over classical models. By leveraging specialized hardware and frameworks like GPUs and federated learning, these quantum-enhanced models achieved superior accuracy, scalability, and computational efficiency. Key stages in the proposed framework, such as data preprocessing and model adaptation, maximized efficiency, enabling real-time adaptability in dynamically changing environments. Findings demonstrated that integrating quantum techniques addressed significant computational challenges, showing strong potential for applications requiring rapid data response, minimal latency, and scalability. This research underscores the transformative impact of quantum-enhanced machine learning, offering robust solutions that could reshape complex, data-intensive industries dependent on real-time processing, such as healthcare, transportation, and finance. Future advancements in quantum computing could further solidify machine learning’s role in managing the demands of an increasingly data-driven world.
This study provides a comprehensive review of the advancements, challenges, and potential implications of quantum computing in the field of big data analytics. The primary objective is to assess how quantum computing paradigms are transforming data processing and analysis, with a focus on their application across various sectors, including healthcare, finance, and scientific research. Employing a systematic literature review and content analysis, the study analyzes peer-reviewed articles, conference proceedings, and academic journals from databases such as PubMed, IEEE Xplore, and ScienceDirect. Key findings reveal that quantum computing, with its advanced algorithms and machine learning techniques, offers significant improvements in computational speed and efficiency over classical computing methods. This technological advancement enables the handling of large and complex datasets, presenting new opportunities in data analytics. However, the study also identifies challenges such as scalability, error correction, and integration with existing systems, which currently limit the full potential of quantum computing in big data analytics. The study concludes with strategic recommendations for industry leaders and policymakers, emphasizing the need for investment in research and development, the establishment of regulatory frameworks, and the development of educational programs to support this emerging field. Future research directions are suggested, focusing on overcoming technological limitations and exploring the long-term implications of quantum computing in various industries. This study contributes valuable insights into the evolving landscape of quantum computing and its significant impact on big data analytics. Keywords: Quantum Computing, Big Data Analytics, Advanced Algorithms, Data Processing.
Abstract This review aimed to explore the integration of Quantum Computing (QC) with Artificial Intelligence (AI) subsets such as Machine Learning (ML) and Deep Learning (DL), addressing the computational demands posed by the exponential growth of visual data. It identifies key challenges such as interdisciplinary complexity, lack of standard benchmarks, scalability, integration barriers, and the theoretical-practical gap in quantum applications. The review systematically examines existing literature on the application of quantum algorithms in areas including image processing, Natural Language Processing (NLP), Transfer Learning (TL), Federated Learning (FL), networking, cybersecurity and the finance sector. It highlights the usage of quantum principles like superposition and entanglement to accelerate computations, optimize models, and enhance data security in ML/DL frameworks. Findings indicate that integrating QC with ML/DL offers faster convergence, improved optimization, secure decentralized learning, and efficient handling of large-scale and complex data. Specific improvements are observed in TL and FL approaches, NLP accuracy, cryptographic robustness, and performance in medical diagnostics and autonomous systems. QC holds transformative potential in enhancing ML/DL capabilities across domains. Despite existing challenges such as error mitigation and integration complexity, its combination with classical learning methods opens new frontiers for research in AI-driven sectors. Future studies should focus on bridging theoretical and application-level gaps while creating standardized evaluation frameworks.
Quantum computing represents a paradigm shift in computational capabilities, offering unprecedented processing power that promises to transform data science. This article explores the integration of quantum computing into data science, highlighting the potential for significant advancements in processing and analyzing data. Quantum computing introduces qubits, which can exist in multiple states simultaneously, and utilizes phenomena like superposition and entanglement to perform complex computations more efficiently. This capability is particularly advantageous in areas such as quantum machine learning, optimization, and the Quantum Fourier Transform, which can process data at unprecedented speeds. The article also discusses the current computational challenges faced by classical computing in data science, such as handling large datasets and training complex models, which quantum computing has the potential to overcome. However, the article also addresses the technological, practical, and ethical challenges that quantum computing faces, such as high error rates, qubit coherence times, and data privacy concerns. Overall, while still in its nascent stages, quantum computing holds promising prospects for revolutionizing data science across various sectors, including healthcare, finance, and logistics, provided that the scalability and reliability issues can be effectively managed.
This thesis explores the integration of quantum computing into Machine Learning (ML), aiming to evaluate the effectiveness and limitations of quantum-enhanced models compared to classical approaches. As quantum technologies continue to develop, they offer the potential for solving complex computational problems more efficiently, particularly in fields requiring high-dimensional data processing. A literature review is conducted to contextualize current advancements in Quantum Machine Learning, highlighting theoretical benefits and existing practical limitations. This work investigates whether quantum methods, specifically the Quantum Support Vector Classifier (QSVC), can provide measurable improvements over its classical counterpart. The QSVC, implemented using IBM’s Qiskit ML library, replaces traditional kernel functions with quantum kernels computed via quantum circuits and feature maps, embedding classical data into a Hilbert space. The experimental portion of this thesis compares classical and quantum models on two distinct datasets: one from the healthcare domain and another from particle physics. Various parameters are tested in a constrained grid search due to the high computational demands of quantum circuits. Results indicate that while quantum models are significantly more resource-intensive, they can achieve comparable or even improved performance on data that has more complex relations between their variables. However, scalability remains a major challenge. This work concludes that although QSVC does not yet consistently outperform classical models, it offers advantages in specific contexts and lays the groundwork for identifying future use cases where quantum computing may offer a practical advantage in ML.
Machine Learning (ML) has been extensively utilized in various scientific and engineering domains. But the inherent constraints and computational complexity that arise in classical machine learning are particularly evident when dealing with large-scale, high-dimensional datasets or when attempting to solve intricate optimisation problems. Quantum systems exhibit unconventional patterns that are typically not effectively generated by traditional systems and can also tackle high dimensional and large size datasets efficiently. Therefore, it is believed that quantum computing systems may outperform traditional computing devices in machine learning tasks. Quantum Machine Learning (QML) has emerged as a rapidly developing field that combines the concepts of quantum mechanics and machine learning to solve complex problems across various disciplines. The domain of quantum machine learning investigates the development and execution of quantum software with the potential to facilitate machine learning at a much superior pace compared to traditional computers. However, the major challenges encountered are hardware limitations, noise, and development of quantum algorithms. The objective of this paper is to provide an insight on the foundational principles, essential algorithms, various associated platforms, potential applications and challenges being faced by QML. As data continues to grow in size and complexity, together with the emergence of nonlinear and high-dimensional real-world situations, the computing benefits offered by QML have the potential to facilitate significant advancements in the fields of healthcare, finance, robotics, logistics, communication, and cyber security. This paper presents the basis for future research work related to development of quantum algorithms in the domain of machine learning.