Trends and Advances in Information Systems and Technologies (eBook)

Volume 1

Álvaro Rocha, Hojjat Adeli, Luís Paulo Reis, Sandra Costanzo (Herausgeber)

eBook Download: PDF

2018 | 1st ed. 2018
1204 Seiten
Springer International Publishing (Verlag)
9783319777030 (ISBN)

Infos

This book includes a selection of papers from the 2018 World Conference on Information Systems and Technologies (WorldCIST'18), held in Naples, Italy on March27-29, 2018. WorldCIST is a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and the challenges of modern information systems and technologies research together with their technological development and applications.

The main topics covered are: A) Information and Knowledge Management; B) Organizational Models and Information Systems; C) Software and Systems Modeling; D) Software Systems, Architectures, Applications and Tools; E) Multimedia Systems and Applications; F) Computer Networks, Mobility and Pervasive Systems; G) Intelligent and Decision Support Systems; H) Big Data Analytics and Applications; I) Human-Computer Interaction; J) Ethics, Computers & Security; K) Health Informatics; L) Information Technologies in Education; M) Information Technologies in Radiocommunications; N) Technologies for Biomedical Applications.

Inhalt

Preface 6
Organization 8
Conference 8
General Chair 8
Co-chairs 8
Advisory Committee 8
Program Committee 9
Workshops 17
Applied Statistics and Data Analysis Using Computer Science 17
Organizing Committee 17
Program Committee 17
Artificial Intelligence in Fashion Industry 17
Organizing Committee 17
Program Committee 18
Emerging Trends and Challenges in Business Process Management 18
Organizing Committee 18
Program Committee 18
Healthcare Information Systems: Interoperability, Security and Efficiency 19
Organizing Committee 19
Program Committee 19
Intelligent and Collaborative Decision Support Systems for Improving Manufacturing Processes 20
Organizing Committee 20
Program Committee 20
New Pedagogical Approaches with Technologies 20
Organizing Committee 20
Program Committee 21
Pervasive Information Systems 21
Organizing Committee 21
Program Committee 21
Technologies in the Workplace - Use and Impact on Workers 22
Organizing Committee 22
Program Committee 22
Contents 24
Information and Knowledge Management 35
A Comparison of Small Area Estimation and Kriging in Estimating Rainfall in Sri Lanka 36
Abstract 36
1 Introduction 36
2 Methodology 39
3 Small Area Estimation 39
3.1 Generalized Linear Mixed Model (GLMM) 39
3.2 Unit Level Models Without Area Level Variances 40
3.3 Unit Level Models with Area Level Variances 40
4 Kriging 40
4.1 Trend Surface Analysis 40
4.2 Estimating Spatial Correlation: The Variogram 41
4.3 Directional Variograms 41
5 Results 42
6 Discussion 47
7 Conclusion 47
References 47
Managing Telework from an Austrian Manager’s Perspective 49
Abstract 49
1 Introduction 49
2 Theoretical Insights 50
2.1 Telecommuting, Teleworking 50
2.2 Employer Benefits and Disadvantages 52
2.3 Management from a Distance 53
3 Methodology 55
4 Empirical Results 56
5 Conclusion 59
References 60
Soft Innovation in the Video Game Industry 63
Abstract 63
1 Introduction 63
2 Method 65
3 Research Streams in Soft Innovation 66
3.1 Management 67
3.2 Design 68
3.3 Market 69
3.4 Networking 70
4 Discussion and Conclusion 71
References 72
Does the Interactivity and Participation of the Audience in the Iberoamerican Cyber-Media Advance? 75
Abstract 75
1 Introduction 75
2 Methodology 78
3 Results 79
4 Conclusions 83
References 84
Knowledge Sharing in Industrialization Project Management Practices 86
Abstract 86
1 Introduction 86
2 Literature Review 87
2.1 Project Management for New Product Development 87
2.2 Industrialization of New Products 88
2.3 Effective Internal Communication for Employees’ Integration 89
3 Research Methodology 90
4 Workbook as an Opportunity for Knowledge Sharing 91
4.1 Framework of Industrialization Project Management 91
4.2 The Workbook Development 92
5 Conclusions 93
Acknowledgment 94
References 94
Mexican Spanish Affective Dictionary 96
Abstract 96
1 Introduction 96
1.1 Related Work 97
1.2 Words Selection 99
2 Rating the Words 100
2.1 Results 101
3 Discussion and Future Work 102
References 102
Measuring Knowledge Management Project Performance 105
Abstract 105
1 Introduction 105
2 Background 106
2.1 About KM 106
2.2 KM Project 107
3 Project Performance Measurement Constructs 108
3.1 KM Activities (a) 108
3.2 KM Factors (b) 110
3.3 KM Outcomes (c) 111
4 Model Constructs Validation 111
4.1 Unidimensionality Analysis 111
4.2 Convergent Validity 112
4.3 Internal Consistency Reliability 112
4.4 Discriminant Validity 112
5 Conclusion 112
References 113
Feasibility and Development Analysis of P2P Online Lending Platforms in Taiwan 115
Abstract 115
1 Introduction 115
2 Development of Peer-to-Peer Lending 117
2.1 Peer-to-Peer Lending Model 117
2.2 The Development of P2P Lending in the UK 118
2.3 The Development of P2P Lending in the US 118
3 Feasibility and Development Analysis in Taiwan 119
3.1 Financial Level 119
3.2 Legal Level 120
3.3 Interested Parties: Borrowers 120
3.4 Interested Parties: Investors 121
3.5 Interested Parties: P2P Lending Platforms 122
3.6 Interested Parties: Banks 122
4 Conclusion 123
References 123
Analysis of Interoperability Attributes for Supplier Selection in Supply Chain Segmentation Strategy 125
Abstract 125
1 Introduction 125
2 Supply Chain Segmentation 126
3 Interoperability Attributes 127
3.1 Methodology 128
3.2 Definition of Interoperability Attributes 129
4 Results 132
4.1 Supplier Assessment 132
5 Conclusions 134
References 135
Solvency II – A BPM Application 136
Abstract 136
1 Introduction 136
2 Research Methodology 138
3 Theoretical Background 139
3.1 Business Process Management 139
3.2 Business Process Modeling 140
3.3 Event-driven Process Chain 140
4 DSR Solution Proposal 141
4.1 Objectives of the Solution 141
4.2 Documentation Methodology 141
5 Demonstration 143
6 Conclusion 144
References 144
Legal and Economic Aspects of Virtual Organizations 146
Abstract 146
1 Introduction 146
2 Literature Overview 147
3 Empirical Findings 147
4 Legal Aspects 148
5 Economic Aspects 151
6 Conclusion 153
References 154
An Approach for Knowledge Extraction from Source Code (KNESC) of Typed Programming Languages 155
1 Introduction 155
2 Knowledge Extraction 156
3 KNESC: A Generic Approach for Knowledge Extraction from Source Code 157
3.1 Source Code vs HMM 157
3.2 HMM Definition 158
3.3 HMM Training 158
3.4 Knowledge Extraction 159
3.5 Knowledge Validation 160
4 Experiment and Validation 160
4.1 Knowledge Extraction from JAVA Source Code 161
Defining HMM Model for JAVA. 161
Training HMM on Data. 161
Knowledge Extraction from EPICAM. 161
Knowledge Extraction from GeoServer Source Code. 162
4.2 Knowledge Extraction from C Source Code 162
Defining HMM Structure for Concepts. 162
Training HMM on Data. 162
Extracting Knowledge from MapServer Source Code. 162
4.3 Evaluation 162
4.4 Advantages of the Approach 163
5 Conclusion 163
References 164
Measuring the Quality of Humanitarian Information Products: Insights from the 2015 Nepal Earthquake 165
1 Introduction 165
2 Background 166
3 Research Design and the Proposed Framework 167
4 Case Study and Results 171
4.1 The 2015 Nepal Earthquake Case 171
4.2 Results 171
5 Discussion and Conclusions 172
References 174
Assessing Review Reports of Scientific Articles: A Literature Review 175
Abstract 175
1 Introduction 175
1.1 Research Aims 176
1.2 Specific Research Questions 176
2 Methodology 177
3 Results 177
4 Discussion 180
5 Conclusion and Future Work 180
Acknowledgement 181
References 182
Differences Between Urgent and Non Urgent Patients in the Paediatric Emergency Department: A 240,000 Visits’ Analysis 183
Abstract 183
1 Introduction 183
1.1 Background 183
1.2 Objectives 184
2 Methods 184
2.1 Study Design 184
2.2 Setting 184
2.3 Participants 185
2.4 Variables 185
2.5 Data Sources 186
2.6 Bias 186
2.7 Study Size 186
2.8 Quantitative Variables 186
2.9 Statistical Methods 186
2.10 Data Access and Cleaning Methods 187
2.11 Linkage 187
3 Results 187
3.1 Participants 187
3.2 Descriptive Data 187
3.3 Outcome Data 188
3.4 Main Results 188
3.5 Other Analyses 190
4 Discussion 190
4.1 Key Results 190
4.2 Limitations 191
4.3 Generalisability 191
Funding 191
References 192
Methodology for the Implementation of Knowledge Management Systems in the University 194
Abstract 194
1 Introduction 194
2 Fundamentation 195
2.1 Conceptualization of the Knowledge Management 195
2.2 Methodologies for the Implementation of Knowledge Management in Organizations 197
3 Estructuring of the Methodology to Implement a Knowledge Management System in the University 197
3.1 Knowledge Management Model in the University 197
3.2 Methodology to Implement a Knowledge Management System in the University Management Model in the University 198
4 Methodology Validation Considerations 202
5 Conclusions 203
References 203
Adapting a Multi-SOM Clustering Algorithm to Large Banking Data 204
Abstract 204
1 Background 204
2 Big Data Challenges 206
2.1 Data Analysis (DA) 206
2.2 Knowledge Management (KM) 206
2.3 Data Mining (DM) 206
2.4 Data Visualization (DV) 206
3 Cluster Analysis 207
3.1 Multi-SOM Definition 207
3.2 Multi-SOM Algorithm 208
4 Integrating R with Hadoop 209
4.1 Hadoop Framework 209
4.2 Introducing R 210
4.3 RHadoop 210
5 Experimentations 211
5.1 Data Set Description 211
5.2 Time Execution Results 212
6 Conclusion 213
Acknowledgement 213
References 213
Redundant Independent Files (RIF): A Technique for Reducing Storage and Resources in Big Data Replication 215
Abstract 215
1 Introduction 215
2 The Proposed Model 217
2.1 The Proposed System Architecture 217
2.2 Storage Space on CPRIF 219
2.3 Write Data into CPRIF 219
2.4 Read Data from CPRIF 221
3 Experimental Results and Discussion 222
3.1 Resources Consumption 223
3.2 Data Storage 223
3.3 The Writing Performance 224
3.4 The Reading Performance 224
4 Conclusion and Future Work 225
References 225
Improving Employee Recruitment Through Data Mining 227
Abstract 227
1 Introduction 227
2 A Job Platform Data Warehouse 228
3 Predicting the Job Market Needs 231
3.1 Skill Management 231
3.2 Analyzing Trends in the Job Market 232
3.3 A Job Recommendation System 233
4 Conclusion and Further Discussion 234
References 235
Where to go in Brooklyn: NYC Mobility Patterns from Taxi Rides 236
1 Introduction 236
2 Related Work 237
3 Dataset 238
3.1 Boroughs 238
3.2 Time Partitioning 238
4 Methodology 239
4.1 Origin-Destination Matrix 239
4.2 Density Based Clustering 240
4.3 Parameter Estimation 240
4.4 Rides Density 241
4.5 Rides Coverage 243
4.6 Nearest Venues 243
5 Results 244
6 Conclusions and Future Work 244
References 245
Supporting IoT Data Similarity at the Edge Towards Enabling Distributed Clustering 246
Abstract 246
1 Introduction 246
2 Motivation 248
3 Proposed Approach 248
3.1 Clustering Algorithm 249
3.2 DCXP-Enabled Edge Controller 250
4 Experimental Set-up 250
4.1 Numeric Data 252
4.2 Textual Data 252
5 Discussions 252
5.1 ConIn and Time vs. % Similarity 252
5.2 Cluster Size vs. NConIn and % Similarity 253
5.3 Distributed Clustering 254
5.4 Textual Data Clustering 255
6 Conclusions 256
References 257
Uncertainty in Context-Aware Systems: A Case Study for Intelligent Environments 258
1 Introduction 258
2 Case Study 259
3 Context-Aware Computing 260
3.1 Context Acquisition and Modelling 260
3.2 Context Processing 261
4 Uncertainty 262
4.1 Quality of Context 262
4.2 Presentation of Uncertainty 263
5 Conclusion 263
References 264
An Incident Handling Guide for Small Organizations in the Hospitality Sector 265
Abstract 265
1 Introduction 265
2 Literature Review 266
3 Research Methodology 269
4 Analysis and Discussion of Results 270
5 Conclusion 271
Acknowledgement 272
References 272
The Moderating Influence of Socially-Inspired Trust on the Connection Between Persuasive Governmental Social Media Quality and Success 275
Abstract 275
1 Introduction 275
2 Background and Model 276
3 Methods 277
4 Data Analysis and Results 277
5 Conclusions 279
References 280
Persuasive Website Quality and Knowledge Sharing Success: A Preliminary Examination 281
Abstract 281
1 Introduction 281
2 Background 282
3 Methods 283
4 Data Analysis and Results 283
5 Conclusions 285
References 285
Human Post-editing in Hybrid Machine Translation Systems: Automatic and Manual Analysis and Evaluation 287
Abstract 287
1 Introduction 287
1.1 New Trends in Machine Translation 288
1.2 Evaluation of Machine Translation 289
2 Methodology 291
3 Results 291
3.1 Automatic Evaluation 291
3.2 Manual Evaluation 293
4 Conclusions 293
Acknowledgements 294
References 294
LGBT Tourism: The Competitiveness of the Tourism Destinations Based on Digital Technology 297
Abstract 297
1 Introduction 298
2 Technological Development: The Internet 299
2.1 The Use of Internet by LGBT Tourists 300
3 Final Considerations 307
References 308
Facial Emotion Detection in Massive Open Online Courses 310
Abstract 310
1 Introduction 310
2 Related Work 311
3 System Architecture 312
4 A Case Study 314
5 Recommendations 315
6 Conclusion 316
References 317
Integration of Process Mining and Simulation: A Survey of Applications and Current Research 320
Abstract 320
1 Introduction 320
2 Process Mining and Simulation 322
2.1 The Pitfalls of Simulation 322
2.2 Integration with Process Mining 322
3 Applications 324
4 Challenges 325
5 Conclusions 326
References 326
Improving Regression Models Using Simulated Annealing for Stock Market Speculation 328
Abstract 328
1 Introduction 328
2 Related Work 330
3 Proposed System 332
3.1 Dataset and Parameters Identification 332
3.2 Experimentation of the Regression Algorithm 333
3.3 Experimentation of the Simulated Annealing Algorithm 333
4 Conclusion 335
References 336
Machine Learning Based Sentiment Analysis on Spanish Financial Tweets 338
Abstract 338
1 Introduction 338
2 Related Work 339
3 UMTextStats 340
4 Evaluation and Results 341
5 Conclusions and Future Work 343
Acknowledgements 343
References 343
Software-Based Brand Ambassador Selection — A Celebrity-Branding Assessment Framework in Action 345
1 Introduction 345
2 Literature Review 346
3 Design of the Celebrity Branding Assessment Framework 347
4 Proof of Concept 349
5 Evaluation 350
6 Results 351
7 Conclusion 352
References 353
Field Measurements of Electrical Consumption in a Multi-purpose Educational Building 355
Abstract 355
1 Introduction 355
2 Methodology 356
2.1 Description of the Measurement System 357
2.2 Description of the Offices and Classrooms 357
3 Analysis of Results 358
4 Conclusions 361
Acknowledgments 361
References 362
Role of Data Properties on Sentiment Analysis of Texts via Convolutions 363
1 Introduction 363
2 Data Preparation 364
2.1 Experimental Datasets 364
2.2 Document Preprocessing and Statistics 365
3 Experimental Setup 366
3.1 Word Representation 366
3.2 Neural Network Design Alternatives 367
4 Results and Discussion 367
5 Conclusions and Future Work 368
References 369
A Comparison of Feature Selection Methods to Optimize Predictive Models Based on Decision Forest Algorithms for Academic Data Analysis 371
1 Introduction 371
2 Feature Selection Methods 373
2.1 Methods for Dataset with Numeric Features 374
2.2 Methods for Dataset with All Data Types Features 374
3 Experimentation 375
3.1 Feature Selection Results 375
3.2 Predictive Model Results 377
4 Conclusions and Future Works 379
References 380
Building Sustainable NRENs in Africa - A Technological and e-Education Perspective 381
1 Introduction 381
2 Reviewing NRENs Strategies and Concepts 382
3 NRENs Panorama in Africa 383
4 Mozambique as a Case Study 385
4.1 The Telecommunication Sector 385
4.2 MoRENet 386
4.3 Providing Sustainable Services to MoRENet Community 387
5 Conclusions 390
References 390
Augmenting SMT with Semantically-Generated Virtual-Parallel Corpora from Monolingual Texts 391
Abstract 391
1 Introduction 391
2 State of the Art 394
2.1 Generating Virtual Parallel Data 395
2.2 Semantically-Enhanced Generated Corpora 398
2.3 Experimental Setup 400
2.4 Evaluation 401
2.4.1 Statistical Significance Tests 402
3 Results and Discussion 402
4 Conclusions 404
References 405
Assessing the Impact of Internet of Everything Technologies in Football 408
Abstract 408
1 Introduction 408
2 Technology in Football 409
2.1 Fairness 410
2.2 Health 410
2.3 Performance 410
2.4 Fans’ Experience 410
3 Construction of the Matrices 411
4 Evaluation and Discussion 412
5 Conclusions and Future Work 419
References 420
A Model for Knowledge Management and Information Systems at the Faculty of Education in Kuwait University 422
Abstract 422
1 Introduction 422
2 What’s Knowledge? 423
3 What’s Knowledge Management? 423
4 What Are Information Systems? 424
5 What Is the Relationship Between Knowledge Management and Information System? 424
6 Previous Models of Knowledge Management and Information Systems Applications 424
7 Conclusion 427
8 The Proposed Model 427
References 429
Who Are Your Design Heroes? Exploring User Roles in a Co-creation Community 432
Abstract 432
1 Introduction 432
2 Theoretical Background 433
2.1 Innovation Contests and Communities 433
2.2 User Roles 434
3 Empirical Study 435
3.1 Research Setting 435
3.2 Methods and Data Collection 435
4 Results 437
4.1 Social Network and Cluster Analysis 437
4.2 Content Analysis 437
4.3 User Roles 438
5 Discussion and Conclusion 440
References 441
Digital Transformation: A Literature Review and Guidelines for Future Research 444
Abstract 444
1 Introduction 444
2 Methodology 445
3 Findings 446
3.1 Quantitative Analysis 446
3.2 Qualitative Analysis 449
4 Concluding Remarks 452
References 452
Evaluation of the Maturity Level of the IT Services in Higher Education Institutions: Portugal and R ... 455
Abstract 455
1 Introduction 455
2 Definition of Maturity and Maturity Models 456
2.1 ITIL (Framework for IT Services) 457
3 Case Study: IPB and KubSAU 458
4 Results and Analysis 458
5 Conclusion 463
Acknowledgments 463
Appendix: Questions 464
References 465
Improving Project Management Practice Through the Development of a Business Case: A Local Administration Case Study 466
Abstract 466
1 Introduction 466
2 Case Study 467
2.1 Strategy for Projects 467
2.2 TUB Projects 467
2.3 Motivation 467
3 Business Case 469
3.1 Business Case Application in the Life Cycle of a Project 470
3.2 Requirements 471
3.3 Phases of a Project Lifecycle 471
3.4 Tools and Techniques 473
3.5 Business Case Template 473
4 Conclusions 479
References 480
An Online Focus Group Approach to e-Government Acceptance and Use 482
Abstract 482
1 Introduction 482
2 Previous Research on the Topic 483
3 Presentation and Analysis of Results 484
3.1 Online Focus Group Conceptualization 484
3.2 Characterization of Online Focus Group Participants 485
3.3 Description of the Data Collection Method 485
4 Results Analysis and Discussion 486
4.1 Online Focus Group Interactive Discussion 486
4.2 Results Analysis 486
5 Conclusions 487
5.1 Limitations and Future Research 488
References 488
Archetype Development Process: A Case Study of Support Interoperability Among Electronic Health Record in the State of Minas Gerais, Brazil 490
Abstract 490
1 Introduction 490
2 Methods 492
3 Results 493
4 Discussion 497
5 Conclusion 498
Acknowledgments 498
References 499
Towards Information Warehousing: A Case Study for Tweets 501
1 Introduction 501
2 Related Work 502
3 Introducing the Paradigm of Information Warehouse 503
4 Information Warehouse 503
5 Application to Twitter 505
5.1 Multidimensional Star Schema 505
6 Tweets' Information Clustering 506
6.1 Tweets Pre-processing 506
6.2 Tweets Representation 507
6.3 Similarity Measure 507
6.4 Fitness Function 507
7 Experiments 508
7.1 Results and Discussion 508
8 Conclusion 510
References 510
Predictive Maintenance in the Metallurgical Industry: Data Analysis and Feature Selection 511
Abstract 511
1 Introduction 511
2 Context 512
3 Data Analysis 515
4 Feature Selection 518
5 Conclusions 520
Acknowledgments 522
References 522
Model for Sharing Knowledge in a Co-creation Process with High Ability Students 523
Abstract 523
1 Introduction 523
2 Knowledge Management and the Co-creation Process 524
2.1 KM and Co-creation Relationship 525
3 Knowledge Model 525
4 Knowledge Management System Architecture 527
5 Conclusions 528
Acknowledgements 529
References 529
Evaluation of Information Systems Curriculum in Portugal and Russia 531
Abstract 531
1 Introduction 531
2 Importance of the IS 532
2.1 IS Professionals 532
3 IS Curriculum Guidelines 533
3.1 Model Curriculum and Guidelines for Degree Programs in IS 534
4 Case Study: IPB (Portugal) and KubSAU (Russia) 535
5 Analysis and Results 535
5.1 IPB/KubSAU vs IS2010 536
5.2 IPB/KubSAU vs CS2013 537
5.3 IPB/KubSAU vs BISE 538
5.4 Global Analysis 539
6 Conclusions 539
Acknowledgments 540
References 540
Implementation of Paperless Office in the Classroom 541
Abstract 541
1 Introduction 542
2 Literature Review 543
3 Methods 544
4 Research Framework and Technical Process 544
4.1 SWOT Analyses 545
5 Result and Analysis 545
5.1 Strengths 547
5.2 Weaknesses 548
5.3 Opportunities 548
5.4 Threats 548
6 Conclusion 549
References 549
Towards a Mathematical Knowledge Management System: Ontology to Model Linear Equations 551
1 Introduction 551
2 Ontology Development 553
2.1 Specification 553
2.2 Conceptualization 553
2.3 Formalization 554
2.4 Implementation 556
2.5 SPARQL Queries 556
3 Evaluation of the Ontology 557
4 Mathematical Knowledge Management System 558
5 Conclusions 559
References 559
A Conceptual Research Model Proposal of Digital Marketing Adoption and Impact on Low Density Tourism Regions 561
Abstract 561
1 Introduction 561
2 Literature Review 562
3 Research Model and Hypotheses 564
4 Contributions 566
5 Conclusions and Future Research 567
Acknowledgements 567
References 567
A Conceptual Model Proposal for Characterizing Discount and Outlet Platforms Adoption 571
Abstract 571
1 Introduction 571
2 Theoretical Framework 572
2.1 E-commerce and Discount and Outlet Platforms 572
2.2 Information Technologies Adoption 572
2.3 Studies Related to E-commerce Platforms Adoption 573
3 Conceptual Model Proposal 574
3.1 The Conceptual Model 574
3.2 Hypotheses Characterization 574
3.2.1 Security and Privacy Context 574
3.2.2 Consumer Context 575
3.2.3 Innovation and Technology Context 577
4 Proposed Artifact Implications 578
5 Conclusions and Future Research 579
References 579
IoT Semantic Modeling Using the GWE (Generalized World Entities) Paradigm 582
Abstract 582
1 Introduction 582
2 Some Inputs for a “State of the Art” of the SWoT Domain 583
3 Basic Notions About the GWE Paradigm 585
3.1 Preliminary Considerations 585
3.2 An Example of Use of the GWE Notion 585
4 An Architecture for the GWEs Paradigm 588
5 The Implementation of the GWE Paradigm 589
5.1 Input Entities 589
5.2 Ontological Representation of the World 590
5.3 Full Recognition and Categorization of the GWEs 591
5.4 Reasoning About the Full Recognized Situations 591
6 Conclusion 592
References 592
Search in Collections of Mathematical Articles 594
Abstract 594
1 Introduction 594
2 Specialized Search Services 595
3 Mathematical Text Markup 595
3.1 Mathematical Expression Markup Method 596
3.2 Establishing Relations Between Terms and Formulae 596
3.3 The Accuracy of Established Relations 597
4 Semantic Search Service 597
5 Improving the Relevance and Capability of the Search 598
6 Conclusions 599
Acknowledgments 599
References 599
Extending PythonQA with Knowledge from StackOverflow 601
1 Introduction 601
2 Related Work 602
3 PythonQA: An Overview 603
4 Extending the PythonQA with Knowledge from Stack Overflow 605
5 Conclusions 607
References 607
Using Probabilistic Topic Models to Study Orientation of Sustainable Supply Chain Research 609
Abstract 609
1 Introduction 609
2 Previous Contributions About Representing Sustainable Orientation on SSC 610
3 Methods 612
3.1 Automatized Codification Using Latent Dirichlet Allocation 612
3.2 Data Collection 613
3.3 Data Analysis 613
4 Results 615
5 Discussion and Conclusions 618
References 618
A Vulnerability Study of Mhealth Chronic Disease Management (CDM) Applications (apps) 620
Abstract 620
1 Introduction 620
2 Literature Review 622
3 Methodology 624
3.1 Research Procedure 625
3.1.1 Research Limitations 625
3.1.2 Selection of Vulnerability Scanner Apps 626
3.1.3 Scanning the 30 Selected Mhealth CDM Scanners Using the Selected Vulnerability Scanners Apps 627
3.2 Identification and Study the Existing Assurance Related Guidelines and Standards Related to Mobile Apps and Health Information to Develop Security Assurance Recommendations for Mhealth CDM Apps [1, 3, 10, 19]
4 Analysis and Discussion of Results 627
5 Security Assurance Recommendations for Mhealth CDM Apps 628
6 Conclusion 629
Acknowledgments 630
References 630
Specialized Case Tools for the Development of Expert Systems 632
Abstract 632
1 Introduction 632
2 Methods 633
3 SQL Data Representation in PROLOG 634
4 Results and Discussions 635
5 Conclusion 638
References 638
A BPMN Extension for the Annotation of HACCP Plans in Hospital Protocols 639
1 Introduction 639
2 Proposal 641
2.1 Monitoring Point 641
2.2 Activity Effect 642
2.3 Activity Duration 642
2.4 Advanced Decision Point 642
3 Case Study 643
4 Related Work 645
5 Conclusions and Future Lines 645
References 647
An Evaluation of Data Model for NoSQL Document-Based Databases 649
1 Introduction 649
2 Background Concepts 650
3 Related Work 651
4 Experiments 652
5 Results 656
6 Conclusion 657
References 658
Information Sharing as a Coordination Tool in Supply Chain Using Multi-agent System and Neural Networks 659
Abstract 659
1 Introduction 659
2 Literature Review 660
2.1 Towards a Collaborative Supply Chain 660
2.2 Modelling Methods 660
2.3 Multi-agent Systems 661
3 Research Methodology 662
3.1 Agent-Based Modelling Using JADE Framework 662
3.2 Neural Networks for Demand Forecasting 662
4 Experiment and Results 663
5 Conclusion and Perspectives 664
References 664
CaVa: An Example of the Automatic Generation of Virtual Learning Spaces 666
1 Introduction 666
2 Architecture of the System 667
3 Data Extraction and Ontology Population: XML2RDF 668
4 CaVa: Automatic Generation of Virtual Learning Spaces 670
4.1 CaVaDSL: Specifying Virtual Learning Spaces 671
4.2 CaVagen: Generating Virtual Learning Spaces 672
5 Conclusion 675
References 676
Using Social Network Analysis to Identify User Preferences for Cultural Events 677
Abstract 677
1 Introduction 677
2 Theoretical Background 678
2.1 Social Computing 678
2.2 Social Network Analysis 679
3 An Application of Social Network Analysis for Identifying User Preferences 679
4 Conclusion 685
Acknowledgement 685
References 685
Validity Issues of Digital Trace Date for Platform as a Service: A Network Science Perspective 687
Abstract 687
1 Introduction 687
2 Background and Method 688
3 Findings and Discussion 691
3.1 Phase 1: Exploratory Network Analysis Without Metadata-Based Context Understanding Leads to Nowhere 691
3.2 Phase 2: Shared Understanding of MetaData Context and Network Model by Practitioner and Network Scientist 691
3.3 Phase 3: Network Analytics Addressing Completeness and Inference Validity Issues 692
3.4 Phase 4: Cross Check for All Validity Issues in a New Metadata Action Context 694
4 Conclusions 696
Acknowledgments 696
References 697
The Role of Big Data in University Strategy and Performance Eco System: A Case Study 698
Abstract 698
1 Introduction 698
2 The Strategy Ecosystem Architecture 699
2.1 The Faculty Knowledgebase System 700
2.2 The Ecosystem Architecture 700
3 Impact and Expected Benefits 702
4 Conclusion 703
References 703
A P2P Algorithm for a Smart Information System 704
1 Introduction 704
2 RadixOne: A Self-organizing Algorithm to Build an Information System in Dynamic Environments 705
2.1 A Discovery Mechanism to Exploit the Emerging Overlay Network 707
3 Experimental Results 708
4 Conclusions 710
References 710
Proposal of a BI/SSBI System for Knowledge Management of the Traffic of a Network Infrastructure – A University of Trás-os-Montes e Alto Douro Case Study 711
Abstract 711
1 Introduction 711
2 Conceptual Approach 712
2.1 Big Data and the Traffic of a Network Infrastructure 712
2.2 BI/SSBI System 713
2.3 Data Visualization 713
3 Proposed System 713
3.1 Contextualization and Needs 713
3.2 Technological Options 714
3.3 System Architecture 715
3.4 Tests and Results 716
3.4.1 RADIUS Service 717
3.4.2 DHCP Service 718
3.4.3 DNS Service 719
4 Final Considerations 721
References 722
Application of High Performance Computing Techniques to the Semantic Data Transformation 724
1 Introduction 725
2 Methods 726
2.1 SWIT 726
2.2 Optimizations 728
3 Results 730
3.1 Experimental Setting 730
3.2 Results of the Experiment 731
4 Discussion and Conclusions 732
References 733
A Semantic MatchMaking Framework for Volunteering MarketPlaces 734
1 Introduction 734
2 Challenges on a Volunteer MatchMaking Framework 735
3 iVOLUNTEER MatchMaking Ontology 736
3.1 Marketplace for Multifaceted Profiles 737
3.2 Similarity and Meta Information 737
4 iVOLUNTEER MatchMaking in Action 738
4.1 Similarity Matching 738
4.2 Consideration of Meta Information 738
4.3 MatchMaking Process at a Glance 741
4.4 Prototypical Implementation 741
5 Related Work 742
6 Conclusion and Future Work 743
References 743
A Candidate Generation Algorithm for Named Entities Disambiguation Using DBpedia 745
1 Introduction 745
2 State of Art 746
2.1 The Early Approaches 746
2.2 The Linked Data Approaches 746
3 The Proposed Disambiguation Process 748
3.1 Named Entities Recognition 749
3.2 Generating SPARQL Queries 749
3.3 Querying DBpedia and Results 750
4 Conclusion 752
References 753
Higher Education Analytics: New Trends in Program Assessments 755
Abstract 755
1 Introduction 755
2 Related Work 756
3 Methodology 759
4 Discussion 760
4.1 Sectioning and Categorizations 760
4.2 Questions Standardization and Benchmarking 761
4.3 Grouping by Course, Program, and College 761
4.4 Horizontal Questions – Query Builder 762
4.5 Customized Templates – Add-on Questions 762
5 Conclusion 762
References 763
Visualization on Decision Support Systems Models: Literature Overview 765
Abstract 765
1 Introduction 765
2 Visualization on Decision Support Systems Models 766
3 Conclusions 771
References 772
An Efficient Real-Time Monitoring to Manage Home-Based Oxygen Therapy 774
Abstract 774
1 Introduction 774
2 Motivation: Oxygen Therapy Administration 776
3 Oxygen Delivery Management 777
3.1 Current Management Approach 777
3.2 Proposed Architecture 778
4 Conclusions 781
References 781
Video Analytics on a Mixed Network of Robust Cameras with Processing Capabilities 783
Abstract 783
1 Introduction 783
1.1 Work Proposal 785
2 State of the Art 786
2.1 Virtualization 786
3 Proposed Solution 787
3.1 The SmartCAM Inside 787
3.2 Video-Analytics Model 788
3.3 Task Management Based on Available Power 790
4 Implementation Issues and Results 791
4.1 Processing Allocation Against Power Consumption 791
4.2 Transferring Overhead Evaluation 792
5 Conclusions 793
Acknowledgements 794
References 794
Increasing Authorship Identification Through Emotional Analysis 796
1 Introduction 796
2 Emotion Theories 797
3 Related Work 798
4 Data Analysis 799
4.1 Polarity Analysis 800
4.2 Lexicon-Based Emotion Analysis 802
4.3 Machine Learning-Based Emotion Analysis 803
5 Conclusion 804
References 805
Modeling an Information Visualization Engine for Situational-Awareness in Health Insurance 806
Abstract 806
1 Introduction 806
2 Related Work 808
2.1 Information Visualization and Gamification 808
2.2 Service Design Thinking 809
2.3 Health Insurance Case Study 810
3 Information Visualization Engine 810
4 Case Study: Health Management Program at Future Healthcare 813
4.1 Operational System Behavior Scenarios 813
4.2 S1: Mitigate Insurance Risk Regarding Recurrent Unhealthy Behaviors 813
4.3 S2: Motivational Awareness for Healthier Behaviors 815
5 Conclusions 818
References 819
Learning Ecosystem Metamodel Quality Assurance 820
Abstract 820
1 Introduction 820
2 Methodology 821
3 Learning Ecosystem Metamodel 822
3.1 Ecore Metamodel 823
3.2 OCL Constraints 824
4 Quality of the Metamodel 826
5 Conclusions 828
Acknowledgments 828
References 829
Statistical Approach to Noisy-Parallel and Comparable Corpora Filtering for the Extraction of Bi-lingual Equivalent Data at Sentence-Level 830
Abstract 830
1 Introduction 830
2 Data Acquisition 831
2.1 TED – The Noisy Parallel Corpus 831
2.2 Wikipedia – The Comparable Corpus 832
3 Building Bi-lingual Phrase Table 833
4 Adaptation of Parallel Corpora 834
5 Evaluation 836
5.1 Statistical Significance Test 837
6 Experiments and Results 837
7 Conclusions 841
References 841
Empirical-Evolution of Frameworks Supporting Co-simulation Tool-Chain Development 846
1 Introduction 846
2 Related Work 848
2.1 Co-simulation Approaches Based on Model-Driven Techniques 848
2.2 Tool-Integration 848
3 Lessons Learnt in Developing Frameworks for Co-simulation Tool-Chains 849
3.1 Overview of the Evolution Process 849
3.2 Frameworks in the Empirical Evolution 850
4 A 3D Viewpoint-Based Method for Formalizing Co-simulation Tool-Chain 853
5 Case Study and Evaluation 855
6 Conclusion and Future Work 859
References 859
Trust and Reputation Modelling for Tourism Recommendations Supported by Crowdsourcing 862
1 Introduction 862
2 Related Work 863
3 Proposed Method 865
3.1 Profiling 865
3.2 Trust & Reputation Modelling
3.3 On-line Rating Prediction 867
3.4 Evaluation Metrics 868
4 Experiments and Results 868
4.1 Data Sets 868
4.2 Recommendation Results 869
5 Conclusions 869
References 870
A Context-Awareness System to Promote Cooperation in Implanting High-Speed Electronic Communications Network 872
Abstract 872
1 Introduction 872
2 The Architectural Alignment with INSPIRE 874
2.1 Context Diagram: Stakeholders 874
2.2 The Digital Single Market 876
3 Representation of a Business Scenario 878
4 Conclusions and Main Achievements 881
References 881
FAMAP: A Framework for Developing m-Health Apps 883
1 Introduction 883
2 Related Work 884
3 FAMAP 885
4 Practical Applications of FAMAP 886
5 Evaluation 889
6 Conclusions and Future Work 890
References 891
Organizational Models and Information Systems 893
PMBOK as a Reference Model for Academic Research Management 894
Abstract 894
1 Introduction 894
2 Research Context 895
2.1 Research 895
2.2 Legal Aspects 895
2.3 Good Practices in Project Management and PMBOK 896
2.4 PMBOK Applications in the Education Sector 897
3 PMBOK as a Reference Framework 899
4 Method Application 900
5 Results 903
6 Conclusions 905
References 905
Classifying Cloud Computing Challenges: A Taxonomy Proposal 908
Abstract 908
1 Introduction 908
2 Systematic Review Process 909
3 Taxonomy Development 911
4 Conclusions and Future Work 915
References 916
Development of a Grooming Process for an Agile Software Team in the Automotive Domain 918
Abstract 918
1 Introduction 918
2 Literature Review 919
2.1 Scrum Overview 919
2.2 Product Backlog Grooming 921
3 Methodology 922
4 Results 922
4.1 Iteration 1 923
4.2 Iteration 2 923
4.3 Iteration 3 924
4.4 Iteration 4 924
5 Conclusions and Future Work 926
Acknowledgements 927
References 927
Characterization of an Evaluation Success Model of an IS Project, Focused on Stakeholders 928
Abstract 928
1 Introduction 928
2 Literature Review 929
2.1 Relevant Concepts About Success in Information Systems Projects 929
2.2 Review of Stakeholders Success Perception Models 930
3 A New Model for Project Success: Success Breakdown Structure (SBS) 930
3.1 Application Procedure 933
4 Conclusions 934
Acknowledgments 934
References 935
Development of an Interface for Managing and Monitoring Projects in an Automotive Company 936
Abstract 936
1 Introduction 936
2 Literature Review 937
3 Research Methodology 938
4 Work Developed and Results 939
4.1 Tool for the Project Status Control 940
4.2 Tool for the Project Status Overview 942
5 Conclusions and Future Work 944
Acknowledgment 945
References 945
Evaluation of “Method” as IT Artifacts in Soft Design Science Research: Development of Community Based E-Museum Framework Towards Sustainable Cultural Heritage Information System 946
Abstract 946
1 Introduction 946
1.1 Community Based E-Museum Framework 948
2 Descriptions of Evaluation Methods 948
2.1 Evaluation Descriptions for IT Artifacts 948
3 Completeness Evaluation of Methods 950
3.1 Input/Output Elements 950
3.2 Process Elements 951
3.3 Relationship Elements 952
4 Conclusion 954
References 954
Business Process Reengineering Using Enterprise Social Network 956
Abstract 956
1 Introduction 956
2 Research Method 958
3 Analysis and Discussion 959
3.1 Details of Current BP in the ISC 959
3.2 The Proposed Reengineered BP 960
3.3 Comparison Between Old and Reengineered BP 961
4 Conclusion 962
Acknowledgments 963
References 963
Information Technology Determinants of Organizational Performance in the Context of a Cameroonian Electricity Company 965
Abstract 965
1 Introduction 965
2 Research Model and Hypotheses 966
3 Methodology 967
4 Results and Discussions 968
5 Conclusion, Implications and Future Research 971
References 971
Evaluation Metrics of the Development of Municipal e-Government 973
Abstract 973
1 Introduction 973
2 Literature Review 974
2.1 Local e-Governments 974
2.2 e-Services to the Citizens 974
2.3 Measurement of Development Levels 974
2.4 Weighting Values 975
3 Methodology 975
4 Development Level Evaluation Metrics of the Municipal e-Governments 976
4.1 Applied Metrics in Australian Local e-Governments [4] 976
4.2 Metrics Used in Local e-Governments in Turkey [1] 976
4.3 Metrics Used in the Local e-Government. CIPPEC, Argentina [11] 977
4.4 Metrics for Municipal e-Governments Used in Spain [17] 977
4.5 Metrics for the Municipal e-Government Model in Venezuela [20] 978
4.6 Metrics for the Municipal e-Government Model in Argentina [24] 978
4.7 Metrics of the Three-Dimensional Model of e-Government in Portugal [6] 978
4.8 Metrics According to the Baum and Di Maio Model Used in Brazil and Mexico [27, 28] 979
5 Discussion of Results 979
6 Conclusions 983
Appendix A 983
References 985
The Importance of the Dimensions of a Smart City – A Survey in Small Cities 988
Abstract 988
1 Introduction 988
2 The Portuguese Smart Cities Network 989
3 The Dimensions of a Smart City 990
4 Research Approach 992
4.1 Population 992
4.2 Structure 993
5 Results 993
6 Conclusions 996
Acknowledgments 997
References 997
The Rise of the Unicorn: Shedding Light on the Creation of Technological Enterprises with Exponential Valuations 998
Abstract 998
1 Introduction 998
2 Unicorns - Literature Review 1000
3 Methodology 1001
4 A Theoretical Model 1002
4.1 Overcoming “the Gap” 1003
4.2 Re-structuring, Ramping up and Maintenance 1004
5 Discussion of the Field Work 1004
6 Conclusions and Suggestions for Future Research 1005
References 1007
Mobile Sharing Platform Operation Model and System Dynamic Analysis: Uber and Taiwan Taxi as Examples 1009
Abstract 1009
1 Introduction 1009
2 Literature Survey 1010
2.1 Theory of Business Model 1011
2.2 System Dynamics 1011
3 Current Situation of Studied Cases and Business Model Analysis 1012
3.1 Traditional Taxi Company—Taiwan Taxi 1012
3.2 New Mobile Sharing Business Platform—Uber 1012
4 Systematic Analysis 1013
4.1 Analysis of Service Demanders 1013
4.2 Analysis of Service Providers 1014
4.3 The Competition and Cooperation Relationship Revolution 1015
5 Conclusions 1017
References 1018
Improving Work Allocation Practices in Business Processes Supported by BPMS 1020
Abstract 1020
1 Introduction 1020
2 Research Background 1021
2.1 BPM and BPMS 1021
2.2 Personality Assessment Frameworks 1022
3 Proposed Models and Work Allocation Approach 1023
3.1 Proposed Models 1023
3.2 Work Allocation Approach 1024
4 Conclusions 1025
Acknowledgements 1026
References 1026
Integrated Framework for the Civil Construction Projects Management by Mean PMBOK, ISO 21500 and ITIL V3 1027
Abstract 1027
1 Introduction 1027
2 Proposal of Integrated Framework 1028
2.1 Service Management 1028
2.2 Project Management 1029
2.3 Methodology and Proposal 1030
3 Results and Discussion 1033
3.1 Study Case 1033
3.2 Results 1033
3.3 Discussion 1035
4 Conclusions 1036
References 1036
Cognitive Determinants of IT Professional Belief and Attitude Towards Green IT 1037
Abstract 1037
1 Introduction 1037
2 Theoretical Background 1038
2.1 Awareness/Knowledge and GIT Belief and Attitude 1040
3 Research Method 1041
3.1 Data Collection 1041
3.2 Measurement 1042
4 Result 1042
4.1 Measurement Model 1042
4.2 Structural Model 1043
5 Discussion and Implications 1043
5.1 Key Findings 1043
5.2 Theoretical Implications 1044
5.3 Practical Implications 1044
5.4 Limitations 1044
Acknowledgment 1044
References 1045
Corporate Digital Learning – Proposal of Learning Analytics Model 1047
Abstract 1047
1 Introduction 1047
2 Theoretical Framework 1048
2.1 Digital Learning 1048
2.2 Learning Analytics 1048
2.3 Learning Analytics Contexts 1050
3 Research Methodology 1051
4 Proposal of Learning Analytics Model 1051
5 Discussion 1053
6 Conclusions 1053
Acknowledgements 1054
References 1054
Freemium Project Management Tools: Asana, Freedcamp and Ace Project 1057
Abstract 1057
1 Introduction 1057
2 Related Work 1058
3 Asana 1060
4 Freedcamp 1062
5 Ace Project 1063
6 Asana vs Freedcamp vs Ace Project 1064
7 Conclusions and Future Work 1066
Agile Analytics: Applying in the Development of Data Warehouse for Business Intelligence System in Higher Education 1069
Abstract 1069
1 Introduction 1069
1.1 Research Background 1071
1.2 Problem Statement 1071
1.3 Aim and Objectives of the Research 1072
1.4 Scope of Research 1072
2 Literature Review 1072
2.1 Data Warehouse 1072
2.2 Methodologies 1074
3 Research Methodology 1075
4 Discussion 1076
5 Conclusion 1077
References 1078
Satisfaction with e-participation: A Model from the Citizen’s Perspective, Expectations, and Affective Ties to the Place 1080
Abstract 1080
1 Introduction 1080
2 Citizen Satisfaction 1081
3 Conceptual Model and Hypotheses 1082
3.1 DeLone and McLean Variables 1083
3.2 Expectation-Confirmation Variables 1085
3.3 Moderator Role of Sense of Place (SOP) 1086
4 Implications and Future Research 1086
5 Conclusion 1087
Acknowledgment 1088
References 1088
Coalition-OrBAC: An Agent-Based Access Control Model for Dynamic Coalitions 1091
Abstract 1091
1 Introduction 1091
2 The Organization Based Access Control Model 1092
3 Related Work 1094
4 The Coalition-OrBAC Model 1095
4.1 Model Entities 1095
4.2 Multi Agent System Architecture 1095
4.3 Smart-X Platform 1097
4.4 Case Study 1098
5 Conclusion 1100
References 1100
Health Data Analytics: A Proposal to Measure Hospitals Information Systems Maturity 1102
Abstract 1102
1 Introduction 1102
2 Maturity Models 1103
2.1 Maturity Models in Information Systems Field 1103
2.2 Maturity Models in Health Domain 1104
3 HISMM in Health Data Analytics 1105
3.1 Research Methodology 1105
3.2 HISMM-DA 1105
4 Discussion 1108
5 Conclusion 1109
References 1110
Supply Chain Challenges with Complex Adaptive System Perspective 1112
Abstract 1112
1 Introduction 1112
2 Supply Chain Complexity: A CAS View 1113
2.1 Which Definition for Supply Chain? 1113
2.2 Complexity Views and Its Drivers 1114
2.3 What is Complex Adaptive System? 1114
2.4 Characteristics of CAS with Supply Chain Illustrations 1115
3 Conceptual, Mathematical and Computational Tools for Modeling CAS 1115
4 Challenges of Supply Chain Theory with CAS Perspective 1118
5 Conclusion 1121
References 1122
Understanding the Adoption of Business Analytics and Intelligence 1125
Abstract 1125
1 Introduction 1125
2 Theoretical Background 1126
3 Research Model 1128
4 Perspective Implications of the Proposed Model 1131
5 Conclusions and Future Work 1132
Acknowledgment 1132
References 1132
The Planning Process Integration Influence on the Efficiency of Material Flow in Production Companies 1135
Abstract 1135
1 Introduction 1135
2 Planning Process Integration Model 1137
3 Verification of Hypotheses 1139
3.1 Analysis Methodology 1139
3.2 Analysis of Simulation Results 1140
4 Conclusions 1142
Acknowledgments 1142
References 1142
Time Difference of Arrival Enhancement with Ray Tracing Simulation 1144
1 Introduction 1144
2 Scenario Description 1146
2.1 Signal Data Model 1147
2.2 Cramer-Rao Lower Bound 1148
3 Proposed Method 1149
4 Results 1151
5 Conclusions 1152
References 1153
E-Mail Client Multiplatform for the Transfer of Information Using the SMTP Java Protocol Without Access to a Browser 1155
1 Introduction 1155
2 Background 1156
3 System Design and Implementation 1157
4 Results 1159
5 Conclusions 1160
References 1160
CRUDi Framework Application – Bank Company Case Study 1162
Abstract 1162
1 Introduction 1162
2 Research Methodology: CRUDi Framework 1163
3 Bank Company Case Study 1164
3.1 Previous Information Systems Investment Model 1164
3.2 Objectives of Applying the CRUDi Framework 1165
3.3 CRUDi Framework Application (Step 1) – CRUDi Survey Analysis and Comparation with Financial Industry 1165
3.4 CRUDi Framework Application (Step 2) – CRUD Matrix 1167
3.5 CRUDi Framework Application (Step 3) – CRUDi Cube (A) 1168
3.6 CRUDi Framework Application (Step 4) – Calculate Dependencies 1168
3.7 CRUDi Framework Application (Step 5) – CRUDi Cube (B) 1168
3.8 CRUDi Framework Application (Step 6) – Impact on ROI 1169
4 Discussion of the BK Case Results and a Consideration of Past and Future Applications 1169
5 Conclusions 1170
References 1171
GRAPHED: A Graph Description Diagram for Graph Databases 1172
1 Introduction 1172
2 Related Works 1174
3 Describing the GRAPHED 1175
3.1 Simple and Attributed Vertex 1175
3.2 Hypervertex (Hypernode) for Nested Graphs 1176
3.3 Simple and Attributed Edges 1176
3.4 Hyperedges 1177
4 Case Study 1178
5 Conclusions and Future Works 1180
References 1181
Capabilities and Work Practices - A Case Study of the Practical Use and Utility 1183
Abstract 1183
1 Introduction 1183
2 Case and Research Method 1185
3 Results and Analysis 1186
3.1 Use and Utility Themes 1186
3.2 Use and Utility in Work Practices 1188
3.2.1 Feasibility Study 1188
3.2.2 Strategy & Planning
3.2.3 Architecting 1188
3.2.4 Operational Concept Development 1189
3.2.5 Technical Concept Development 1189
4 Discussion 1189
4.1 Vagueness in Reported Use and Utility 1190
4.2 Capability Variety 1190
4.3 Learning by Doing vs. Engineering Approach 1191
4.4 Superimposed Aspects and Practices On-top of Capability 1191
4.5 Difference Between Work Practices 1191
5 Conclusion 1192
References 1192
Systematic Review of the Literature, Research on Blockchain Technology as Support to the Trust Model Proposed Applied to Smart Places 1194
Abstract 1194
1 Introduction 1194
2 Research Methodology 1196
3 Systematic Review of the Literature Blockchain 1196
3.1 Research and Results 1196
4 Search Analysis 1198
4.1 Internet of Things (IoT) 1199
4.2 Smart Contracts 1200
4.3 E-governance 1200
4.4 Other Application Areas 1200
4.5 Models and Architectures 1201
5 Generic Data Model with or Without Blockchain 1201
6 Conclusions 1202
References 1203
An Architecture for a Viable Information System 1206
Abstract 1206
1 Introduction 1206
2 Systems Theory 1207
3 Beer Model Sub Systems Overview 1210
4 Methodology 1211
5 Towards a New View Applied to IS 1211
5.1 Translating Viable System Model Rule into Information Systems 1212
6 Conclusions 1212
References 1219
Smart Bengali Idiomatic Translator Service Using Morphological Marketing Technique 1221
Abstract 1221
1 Introduction 1221
2 Morphological Translator System 1222
2.1 Morphological Analyzer Technique 1222
2.2 Morphological Normalization Technique 1222
2.3 Morphological Database Technique 1223
2.4 Business Model Canvas 1223
2.5 Marketing Plan 1223
3 Methodologies 1224
4 Description Process for Bengali Idiomatic Software Service 1225
5 Conclusions 1229
References 1230
Erratum to: Validity Issues of Digital Trace Data for Platform as a Service: A Network Science Perspective 1231
Erratum to: Chapter “Validity Issues of Digital Trace Date for Platform as a Service: A Network Science Perspective” in: Á. Rocha et al. (Eds.): Trends and Advances in Information Systems and Technologies, AISC 745, https://doi.org/10.1007/978-3-319-77703-0_65 1231
Author Index 1232

Produkt-Details

• Erscheint lt. Verlag: 24.3.2018
• Reihe/Serie: Advances in Intelligent Systems and Computing
• Reihe/Serie: Advances in Intelligent Systems and Computing
• Zusatzinfo: XXXVI, 1204 p. 299 illus.
• Verlagsort: Cham
• Sprache: englisch
• Themenwelt: Technik
• Schlagworte: information systems • Information Technologies • intelligent computing • WorldCIST‘18 • WORLDCIST 2018
• ISBN-13: 9783319777030 / 9783319777030