Information Systems and Technologies : WorldCIST 2023, Volume 2

• Autore: Rocha Alvaro
• Pubblicazione: Cham : , : Springer, , 2024; ©2024
• Edizione: 1st ed.
• Descrizione fisica: 1 online resource (699 pages)
• Altri autori: AdeliHojjat DzemydaGintautas MoreiraFernando CollaValentina
• Nota di contenuto: Intro -- Preface -- Organization -- Contents -- Information and Knowledge Management -- Knowledge Discovery in Wikidata with Machine Learning in Graph -- 1 Introduction -- 2 Research Questions -- 3 Methodology -- 4 Data Collection with SPARQL -- 4.1 Pre-processing of the Data -- 4.2 Exploratory Data Analysis -- 4.3 Study of the Topology of the Graph -- 4.4 Extract Knowledge From the Graph with Representation Learning for Nodes Using Node2Vec -- 4.5 Extract Knowledge From the Graph with Representation Learning for Nodes Using Edge2Vec -- 4.6 Extract Knowledge from the Graph with Representation Learning for Nodes Using Graph2Vec -- 5 Results -- References -- Optimizing Topic Modelling for Comments on Social Networks: Reactions to Science Communication on COVID -- 1 Introduction -- 2 Related Work -- 3 Methodology -- 3.1 Tweet Collection -- 3.2 Text Processing -- 3.3 Topic Modelling -- 4 Results -- 5 Conclusion -- References -- Pragmatic Statistics: Likert-Type Questionnaires Processing -- 1 Introduction -- 2 Tips for Implementing Likert-Type Questionnaires -- 3 Determination of Suitable Number of Respondents -- 4 Data Understanding -- 5 Clarifying the Distribution of Results -- 5.1 Kolmogorov-Smirnov Test -- 5.2 Shapiro-Wilk Test -- 6 Processing of the Results of the Likert-Type 5-point Questionnaire -- 6.1 Question Qk Descriptive Statistics -- 6.2 Relationship and Paired Influence of Questions -- 6.3 Internal Consistency of the Questionnaire -- 7 Dichotomous Answers Processing -- 7.1 Descriptive Statistics for Dichotomous Distributions -- 7.2 Adjusted Wald Technique -- 7.3 Evaluating the Meaningfulness of a Dichotomous Questionnaire -- 8 Conclusion -- References -- The Influence of Knowing the Source of Information on Readers' Perceptions. An Exploratory Study on Twitter -- 1 Introduction. ; 2 Proposal of Classification of Information Based on Argumentation -- 3 Exploratory Study -- 3.1 Participants -- 3.2 Gathering -- 3.3 Data Segmentation -- 3.4 Form Development -- 3.5 Labelling Process -- 4 Data Cleaning and Analysis of Results -- 4.1 Data Cleaning -- 4.2 Analysis of Results -- 5 Conclusions, Limitations and Future Works -- References -- Knowledge Management: A New Business Success Factor in Companies in Southern Peru -- 1 Introduction -- 2 Literature Review -- 3 Method -- 4 Analysis of Results -- 4.1 Interview Results -- 4.2 Discussion of Results -- 5 Conclusions -- Bibliography -- The Data Repositories in Agriculture. A Preliminary Investigation -- 1 Introduction -- 2 Materials and Methods -- 3 Results and Discussion -- 4 Conclusion -- References -- Towards a KOS to Manage and Retrieve Legal Data -- 1 Introduction -- 2 Related Work -- 3 Conceptual Model for Legal Content Management -- 3.1 Conceptual Model -- 4 Categorizing and Enriching Legal Corpus -- 5 Conclusions and Future Work -- References -- Supervised Machine Learning Based Anomaly Detection in Online Social Networks -- 1 Introduction -- 2 Literature Survey -- 2.1 User Profile Attribute Approach -- 2.2 User Post Attribute Approach -- 3 The System Framework -- 4 Analysis of Testing Results -- 4.1 Dataset -- 4.2 Benchmark Approaches Comparison -- 5 Conclusions -- References -- Leadership Effectiveness in Public Administration Remote Workers -- 1 Introduction -- 2 Theoretical Framework on Leadership -- 2.1 An Overview of the Leadership Concept -- 2.2 Leadership Theories -- 3 Remote Work -- 4 Methodology -- 5 Data Analysis and Results -- 5.1 Sample Characterization -- 5.2 Leadership Styles for Remote Work Analysis -- 6 Discussion and Conclusions -- References -- Profiling the Motivations of Wellness Tourists Through Hotels Services and Travel Characteristics -- 1 Introduction. ; 2 Data and Methodology -- 3 Empirical Results -- 4 Conclusions -- References -- Decision Support System Based on Machine Learning Techniques to Diagnosis Heart Disease Using Four-Lead ECG Recordings -- 1 Introduction -- 2 Materials and Methods -- 2.1 Dataset Description -- 2.2 Machine Learning: An Overview -- 2.3 Experimental Design -- 3 Results and Discussion -- 4 Conclusion and Further Work -- References -- Cognitive Computing in the Travel and Tourism Industry -- 1 Introduction -- 2 Cognitive Computing -- 3 Advantages of Cognitive Computing -- 4 Cognitive Computing in Travel and Tourism Industry -- 5 Conclusions -- References -- Expectations and Knowledge Sharing by Stakeholders in a Bioproducts Community of Practice: An Exploratory Study -- 1 Introduction -- 2 Methodology -- 3 Results -- 4 Discussion -- 5 Conclusion -- References -- Gamification in Higher Education Assessment Through Kahoot -- 1 Introduction -- 2 Methodology -- 3 Results -- 4 Discussion and Conclusions -- References -- Education and Characteristics of Computational Thinking: A Systematic Literature Review -- 1 Introduction -- 2 Literature Review -- 2.1 Planning -- 2.2 Conducting the Review -- 2.3 Review Report -- 3 Conclusions -- References -- Blockchain and Artificial Intelligence in a Business Context: A Bibliometric Analysis -- 1 Introduction -- 2 Methodology and Data Analysis -- 2.1 The Growing Evolution -- 2.2 Co-authorship - Authors and Institutions -- 2.3 Co-authorship - Countries -- 2.4 Citation - Journals -- 2.5 Co-citation Analysis - Keywords -- 3 The Topmost Cited Articles -- 4 Conclusions -- References -- Preliminary Research to Propose a Master Data Management Framework Aimed at Triggering Data Governance Maturity -- 1 Introduction -- 1.1 Motivation and Objectives -- 2 Related Work and Choose of Methodologies and Models. ; 3 Visual Conceptual Idea of Process in a Near Future -- 4 Final Considerations and Next Steps -- References -- Adoption of GDPR - In the Intermunicipal Community of Terras de Trás-os-Montes, Portugal -- 1 Introduction -- 2 General Data Protection Regulation -- 3 Research Strategy -- 4 Results -- 5 Conclusions -- References -- Drivers of Long-Term Work from Home Adoption in Small and Medium-Sized Enterprises: A Managerial Perspective -- 1 Introduction -- 2 Background -- 2.1 Impact of WFH on the Organizations -- 2.2 Adapting to WFH -- 3 WFH Adoption: A TTF Perspective -- 4 Research Methodology -- 5 Results -- 6 Discussion and Conclusions -- 7 Limitations -- References -- Study of Digital Maturity Models Considering the European Digital Innovation Hubs Guidelines: A Critical Overview -- 1 Introduction -- 2 Maturity Models Analysis -- 3 European Digital Innovation Hubs -- 3.1 The Existing Maturity Models and the EDIH Model Guidelines -- 4 Conclusions -- References -- A Comparison Between the Most Used Process Mining Tools in the Market and in Academia: Identifying the Main Features Based on a Qualitative Analysis -- 1 Introduction -- 2 Background -- 2.1 Process Mining and Its Importance -- 2.2 Process Mining Techniques -- 3 Our Methodology -- 4 Results and Analysis -- 5 Conclusions and Future Work -- References -- Anonymisation Methods for Complex Data Based on Privacy Models -- 1 Introduction -- 2 Related Work -- 3 Methodology -- 3.1 Anonymisation Methods -- 4 Evaluation -- 5 Conclusion and Future Work -- References -- A Mobile Application for Wooden House Fire Risk Notifications Based on Edge Computing -- 1 Introduction -- 2 Fire Risk Model and Cloud Data Sources -- 3 Internal Application Design and Implementation -- 4 User Interface Development and Usability Evaluation -- 5 Application Performance Evaluation -- 6 Conclusions and Future Work. ; References -- Diagnosis Model for Detection of e-threats Against Soft-Targets -- 1 Introduction -- 2 Theoretical Conceptualization -- 3 Perspectives and Directions -- 4 Conclusion and Discussion -- References -- x2OMSAC - An Ontology Population Framework for the Ontology of Microservices Architecture Concepts -- 1 Introduction -- 2 x2OMSAC -- 3 FOD2OMSAC -- 3.1 Manual Pre-processing -- 3.2 Model Extraction -- 3.3 Model Creation -- 3.4 Model Validation -- 4 The Semantic Comparison Mechanism -- 4.1 Selection of the SBERT Pre-trained Machine Learning Model -- 5 Evaluation -- 6 Discussion -- 7 Conclusion -- References -- Calibration Techniques and Analyzing the Website Design with Eye Tracking Glasses -- 1 Introduction -- 2 Related Work -- 3 Pupil Labs' Eye Tracking System -- 3.1 Pupil Labs' Real-Life Application -- 4 Methodology -- 5 Result Discussion -- 6 Conclusion -- References -- HealthCare Fake News Detection: A New Approach Using Feature Selection Concept -- 1 Introduction -- 2 Related Work -- 3 Proposed Model -- 3.1 Preprocessing -- 3.2 Feature Extraction -- 3.3 Classification -- 4 Experimental Results -- 5 Conclusion and Future Work -- References -- Buildings and Vehicles Discrimination in Drone Images -- 1 Introduction -- 2 Literature Review -- 3 Methodology -- 4 Results and Discussion -- 4.1 Dataset -- 4.2 Inference from Trained Algorithms -- 5 Conclusions -- References -- Information Technologies in Education -- AI Chatbot for Teachers for an LMS Platform -- 1 Introduction -- 2 Background -- 2.1 Educational Management -- 2.2 Chatbot -- 2.3 Chatbot Learning -- 2.4 LMS and Chatbot -- 3 Chatbot Development -- 3.1 General Description -- 3.2 Components of EdyBot -- 3.3 Improvements in the Definition of Confidence and Identification of Intentions -- 4 Evaluation and Results -- 4.1 Evaluation 1 -- 4.2 Evaluation 2 -- 4.3 Discussions. ; 5 Conclusions and Future Work.
• ISBN: 3-031-45645-9
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910835056603321
• Lo trovi qui: Univ. Federico II
• Serie: Lecture Notes in Networks and Systems Series