Intro -- Preface -- Organization -- Contents -- Big Data and Analytics -- A Practice Based Exploration on Electric Mobility as a Service in Smart Cities -- Abstract -- 1 Introduction -- 2 Literature Review -- 2.1 eMaaS and Big Data in Smart Cities -- 2.2 API for Data Interoperability -- 2.3 Background of Enterprise Architecture -- 2.4 Related Works -- 3 Application of EA in eMaaS -- 3.1 Context Layer -- 3.2 Service Layer -- 3.3 Business Layer -- 3.4 Application and Data Processing Layer -- 3.5 Data Space Layer -- 3.6 Technology Layer -- 3.7 Physical Infrastructures Layer -- 4 Results -- 5 Discussion and Implications -- 6 Conclusion, Limitations, and Future Directions -- Acknowledgements -- References -- An Experimental Comparison of Machine Learning Classification Algorithms for Breast Cancer Diagnosis -- Abstract -- 1 Introduction -- 2 Related Work on Breast Cancer Diagnosis -- 3 Data Pre-processing -- 3.1 Data Distribution -- 3.2 Correlation Matrix -- 3.3 Principal Component Analysis -- 4 Machine Learning Algorithms -- 4.1 CART (Classification and Regression Trees) -- 4.2 K-Nearest Neighbours -- 4.3 Naïve Bayes -- 4.4 SVM (Radial Basis Function Kernel) -- 5 Results and Discussion -- 6 Conclusions -- 7 Future Work -- References -- Taking Complexity into Account: A Structured Literature Review on Multi-component Systems in the Context of Predictive Maintenance -- Abstract -- 1 Introduction -- 2 Background -- 2.1 Multi Component Systems -- 2.2 Predictive Maintenance -- 3 Methodology -- 4 Results -- 4.1 Characteristics of MCS -- 4.2 Decision Support for Maintenance of MCS -- 4.3 Improve Decision Quality -- 5 Conclusion and Future Work -- Acknowledgments -- References -- Smiling Earth - Raising Citizens' Awareness on Environmental Sustainability -- Abstract -- 1 Introduction -- 2 DESENT Project -- 3 Related Work -- 4 Behaviour Change.

5 Design Process -- 6 Description of Smiling Earth -- 6.1 System Architecture and Data Sources -- 7 Evaluation -- 7.1 Evaluation of Behaviour Change -- 7.2 Evaluation of Potential Acceptance -- 8 Reflections -- 9 Conclusion and Future Work -- Acknowledgements -- References -- Knowledge and Human Development Authority in Dubai (KHDA) Open Data: What Do Researchers Want? -- Abstract -- 1 Introduction -- 2 Literature Review -- 3 Research Methodology -- 3.1 Proposed Methodology -- 3.2 Researchers Requirements -- 3.3 KHDA Dataset -- 3.4 KHDA Data Processing and Analysis -- 4 Results and Discussion -- 5 Conclusion -- References -- An Immersive Web Visualization Platform for a Big Data Context in Bosch's Industry 4.0 Movement -- Abstract -- 1 Introduction -- 2 Conceptual Background -- 2.1 Intelligent Event Broker (IEB) -- 2.2 Data Visualization in Big Data and Its Relevance to the IEB -- 3 Architecture of the Web Visualization Platform -- 3.1 Broker Monitoring -- 3.2 Data Analytics -- 3.3 Data Exploration -- 3.4 Immersive Analytics -- 4 Demonstration Case at Bosch Car Multimedia Portugal -- 4.1 Visual Query Viewer -- 4.2 3D Data Explorer -- 4.3 AR Data Explorer -- 4.4 In Situ Explorer -- 5 Conclusion and Future Work -- Acknowledgements -- References -- A Data Modelling Method for Big Data Warehouses -- Abstract -- 1 Introduction -- 2 Related Work -- 2.1 (Big) Data Warehousing and (Big) Data Modelling -- 2.2 A Novel Approach to the Design and Implementation of BDWing Systems -- 3 A Data Modelling Method for Big Data Warehousing -- 4 Demonstration and Evaluation -- 4.1 Method Demonstration -- 4.2 Method Evaluation -- 5 Conclusions -- Acknowledgements -- References -- Block Chain Technology and Applications -- Towards a Better Understanding of the Value of Blockchains in Supply Chain Management -- Abstract -- 1 Introduction -- 2 Related Work.

2.1 Issues in the Current Supply Chain Information Flow -- 2.2 Blockchains -- 2.3 Blockchain Application in SCM -- 3 Research Method -- 4 Results -- 4.1 Problem Formulation -- 4.2 Artifact Development -- 5 Discussion -- 5.1 Reflection and Learning -- 5.2 Formalizing the Learning -- 6 Conclusion -- References -- Users' Knowledge and Motivation on Using Cryptocurrency -- Abstract -- 1 Introduction -- 2 Literature Review -- 3 Theoretical Background -- 4 Methodology -- 5 Analysis of Findings -- 6 Discussion -- 7 Conclusion -- References -- Cryptocurrency Usage Impact on Perceived Benefits and Users' Behaviour -- Abstract -- 1 Introduction -- 2 Related Work -- 3 Theoretical Background -- 4 Research Questions and Hypothesis -- 5 Research Methodology -- 6 Questionnaire Design -- 7 Data Analysis -- 7.1 Personal Background -- 7.2 Perceived Benefit -- 7.3 Perceived Ease of Use -- 7.4 Usage Behaviour -- 7.5 Correlation Analysis -- 8 Findings -- 8.1 H1: There Is a Significant Relationship Between the Perceived Ease of Use and Users' Behaviour in Cryptocurrency Transactions -- 8.2 H2: There Is a Significant Relationship Between the Perceived Ease of Use and Perceived Benefits of Cryptocurrency -- 8.3 H3: There Is a Significant Relationship Between the Perceived Benefit in Cryptocurrency and Usage Behaviour -- 9 Discussion -- 10 Conclusion -- References -- Cloud Computing -- Test Recommendation for Service Validation in 5G Networks -- Abstract -- 1 Introduction -- 2 State of the Art -- 2.1 Software Defined Networks -- 2.2 Network Service Validation -- 2.3 Recommendation Systems -- 2.4 Related Work -- 3 Architecture Overview -- 3.1 Software Development Kit (SDK) -- 3.2 Validation and Verification Framework -- 3.3 Service Platform (SP) -- 3.4 Catalogue -- 3.5 Positioning of the DSM in the V&amp -- V Framework -- 4 Proposed Decision Support Mechanism -- 4.1 Overview.

4.2 Collaborative Filtering -- 4.3 Singular Value Decomposition -- 4.4 Continuous Optimization -- 5 Conclusions -- Acknowledgements -- References -- Modelling 5G Cloud-Native Applications by Exploiting the Service Mesh Paradigm -- Abstract -- 1 Introduction -- 2 Related Work -- 3 Proposed Approach -- 3.1 The Service Mesh Approach -- 3.2 Proposed 5G-Ready Application Metamodel -- 4 Use Case -- 5 Conclusions -- Acknowledgement -- References -- Digital Services and Social Media -- Towards an Integrated Theoretical Model for Assessing Mobile Banking Acceptance Among Consumers in Low Income African Economies -- Abstract -- 1 Introduction -- 2 Background Study -- 2.1 Mobile Banking in Developing Economies in Africa -- 2.2 Related Work -- 2.3 Theoretical Development -- 3 Research Approach -- 3.1 Instrument -- 3.2 Data Collection -- 3.3 Data Assessment Methods -- 4 Results -- 4.1 Data -- 4.2 Reliability of the Measurement Model -- 4.3 Hypothesis Testing -- 5 Discussion -- 6 Limitations and Future Research Directions -- 7 Conclusion -- References -- Smart City Adoption: An Interplay of Constructive and Adverse Factors -- Abstract -- 1 Introduction -- 2 Literature Review -- 2.1 Digital Transformation -- 2.2 Smart Cities -- 2.3 Research Hypothesis and Model Conceptualization -- 3 Research Methodology -- 3.1 Research Instrument -- 3.2 Data Collection and Research Methods -- 4 Results -- 4.1 Descriptive Statistics and Scale Reliability -- 4.2 Confirmatory Analysis -- 4.3 Model Assessment and Hypotheses Confirmation -- 5 Discussion -- 6 Conclusion -- Acknowledgements -- A Appendix -- References -- Supervised Machine Learning Approach for Subjectivity/Objectivity Classification of Social Data -- Abstract -- 1 Introduction -- 2 Related Works -- 3 Proposed Approach for Finding Subjective Sentence -- 3.1 Data Collection -- 3.2 Text Preprocessing.

3.3 Features Extraction -- 3.4 Training and Prediction -- 4 Experimentation -- 5 Results and Evaluation -- 5.1 Results -- 5.2 Evaluation -- 6 Conclusion -- Acknowledgment -- References -- e-Government -- Smart Cities and Citizen Orientation: The Growing Importance of "Smart People" in Developing Modern Cities -- Abstract -- 1 Introduction -- 2 Citizens Orientation in the Smart City Research -- 3 Smart Cities Rankings -- 4 Sample Selection -- 5 Methodological Approach -- 6 Results -- 6.1 General Strategies -- 6.2 Smart City Strategies -- 7 Conclusions -- References -- Digital Transformation in the Public Sector: Identifying Critical Success Factors -- Abstract -- 1 Introduction -- 2 Literature Review -- 2.1 Managing Digital Transformation -- 2.2 Organisational and Managerial Factors -- 2.3 Information Technology Factors -- 2.4 Environmental Factors -- 3 Research Methodology -- 4 Results and Discussions -- 4.1 The Case Organisation -- 4.2 Organisational and Managerial Factors -- 4.3 Information Technology Factors -- 4.4 Environmental Factors -- 5 Conclusion -- References -- Employing the Once-Only Principle in the Domain of the Electronic Public Procurement -- Abstract -- 1 Introduction -- 2 Background and Motivation for the Study -- 2.1 Digital Single Market Strategy and Once Only Principle -- 2.2 Once Only Initiatives and Implementations -- 2.3 eProcurement and the European Single Procurement Document (ESPD) -- 3 Methodology -- 3.1 The Generic Federated OOP Architecture -- 3.2 ESPD Service as TOOP Data Consumer -- 3.2.1 Use Case Description -- 3.2.2 Advantages Integrating TOOP with an ESPD Service -- 3.2.3 The Greek ESPD Service as TOOP Data Consumer -- 4 Results -- 5 Conclusions and Future Work -- Acknowledgments -- References.

Embracing Modern Technologies and Urban Development Trends: Initial Evaluation of a Smart City Enterprise Architecture Frameworks.

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Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2025. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.

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