Enterprise Information Systems: 21st International Conference, ICEIS 2019, Heraklion, Crete, Greece, May 3–5, 2019, Revised Selected Papers (Lecture Notes in Business Information Processing)

Preface
Organization
Contents
Enterprise Security with Endpoint Agents
	1 Introduction
	2 Enterprise Level Security Baseline
		2.1 ELS Overview
		2.2 ELS Design and Implementation
		2.3 Agent Security Challenges
	3 Endpoint Agent Architecture Security Fundamentals
		3.1 Endpoint Device Agents
	4 Endpoint Functionality Agents
		4.1 Monitoring Agents
		4.2 Log Aggregation Agents
		4.3 Service Desk Agents
		4.4 Import and Mediation Agents
		4.5 Self-help Agents
		4.6 Embedded Agents
		4.7 Other Agents
	5 Conclusions
	6 Extensions
	References
Self-managed Computer Systems: Foundations and Examples
	1 Introduction
	2 Fundamentals of Self-managed Systems
		2.1 Self-managed Systems
		2.2 Utility Functions
		2.3 Formal Definition of an Autonomic Controller
		2.4 VM CPU Shares Mapping Example
	3 Taming Workload Surges
	4 Autonomic Intrusion Detection Prevention Systems
	5 Autonomic Energy-Performance Control
	6 Other Examples of Self-managed Systems
		6.1 Autonomic Fog Computing
		6.2 Autonomic Resource Allocation in Cloud Computing
		6.3 Autonomic Checkpointing
		6.4 Autonomic Moving Target Defenses
		6.5 Autonomic Distributed Software Systems
		6.6 Autonomic Smart Manufacturing
		6.7 Autonomic Multi-tiered Web Sites
		6.8 Autonomic Datacenters
	7 Concluding Remarks
	References
A Hybrid Algorithm for the Unrelated Parallel Machine Scheduling Problem
	1 Introduction
	2 Related Work
	3 Mathematical Formulation
	4 The Enhanced Smart GVNS Algorithm
		4.1 Initial Solution
		4.2 Shaking
		4.3 Neighborhoods
		4.4 Local Search
	5 Computational Experiments
		5.1 Parameter Tuning
		5.2 Stopping Criterion
	6 Results
		6.1 Statistical Analysis
	7 Conclusions
	References
An Automatic Text Classification Method Based on Hierarchical Taxonomies, Neural Networks and Document Embedding: The NETHIC Tool
	1 Introduction
	2 Related Work
	3 Core Elements of NETHIC
		3.1 NETHIC's Approach
		3.2 Underlying Data Model
		3.3 Dataset
		3.4 Document Embedding
	4 NETHIC's Methodological and Technological Framework
		4.1 Architecture
		4.2 Reasons for a Hierarchical Neural Network Model
		4.3 Classification Process
		4.4 Data Pre-processing
		4.5 Training
		4.6 Algorithm to Build Paths
	5 Experimentation of NETHIC's Extended Method and Comparison with the Earlier Method
		5.1 Comparison Between NETHIC and NETHIC-2
		5.2 Examples
		5.3 Technical Configuration for the Experimentation
	6 Discussion and Conclusion
	References
An Iterated Local Search-Based Algorithm to Support Cell Nuclei Detection in Pap Smears Test
	1 Introduction
	2 Problem Description
	3 Related Work
	4 Preprocessing Phase
	5 Iterated Local Search
		5.1 Solution Representation
		5.2 Initial Solution
		5.3 Neighborhood Definition
		5.4 Solution Evaluation
	6 Computational Experiments
		6.1 Preprocessing
		6.2 MS-ILS
		6.3 Comparison Among Literature Methods
	7 Conclusions
	References
A Generic Architectural Framework for Machine Learning on Data Streams
	1 Introduction
	2 Data-Driven Challenges in ML
	3 Background
		3.1 ML Challenges on Data Streams
		3.2 Architectural Solutions for ML Challenges
	4 Architectural Framework
	5 Use Cases
		5.1 Electricity Consumption Prediction
		5.2 Network Intrusion Detection
	6 Summary and Conclusion
	References
Usage of Smart Contracts with FCG for Dynamic Robot Coalition Formation in Precision Farming
	1 Introduction
	2 Related Work
		2.1 Robot Coalition Formation
		2.2 Fuzzy Cooperative Games
		2.3 Blockchain in Robot Coalition Organization
	3 Precision Farming Case with Robot Coalition
	4 Fuzzy Cooperative Game Model with Core
	5 Criteria for Dynamic Robot Coalition Formation
	6 Implementation of a Fuzzy Cooperative Game Over Smart Contracts
		6.1 Smart Contract Theory
		6.2 Smart Contracts for Robot Coalition Formation
	7 Conclusions
	References
Business Layer: An Enterprise Approach for Workflow Engine and Record Management Systems Integration
	1 Introduction
	2 Background
		2.1 Business Process Management
		2.2 Records Management
		2.3 Enterprise Service Bus
	3 Business Layer: The Proposed Solution
		3.1 Data Model and Interface
		3.2 Business Layer
	4 Results and Discussion
		4.1 Demonstration
		4.2 Results
		4.3 Main Contributions
		4.4 Discussion
	5 Conclusions
	References
CPS-PMBOK: How to Better Manage Cyber-Physical System Development Projects
	1 Introduction
	2 Background
		2.1 Cyber-Physical Systems
		2.2 Project Management Practices
	3 Related Work and Research Method
	4 The CPS-PMBOK Approach
		4.1 Project Integration Management
		4.2 Project Scope Management
		4.3 Project Human Resource Management
		4.4 Project Stakeholder Management
	5 Assessment of the CPS-PMBOK Approach
		5.1 In-Person Interviews
		5.2 Online Survey
		5.3 Discussion of Results
	6 Conclusion
	References
Function Point Tree-Based Function Point Analysis: Improving Reproducibility Whilst Maintaining Accuracy in Function Point Counting
	1 Introduction
	2 Related Work
	3 Overview of the FPT-FPA Method
	4 Elaborating the Function Point Tree
		4.1 Level 1: Tree Root
		4.2 Level 2: Intermediate Nodes
		4.3 Level 3: Leaf Nodes
		4.4 Relationships Amongst Levels
	5 Executing the Counting Based on FPT-FPA
		5.1 Defining the Counting Boundary, Scope and Purpose
		5.2 Measuring Data Functions
		5.3 Measuring Transactional Functions
	6 Support Tool
	7 Evaluation of FPT-FPA
		7.1 Experiment Design
		7.2 Subjects Profile
		7.3 Results Achieved
		7.4 Analysis of Results
		7.5 Discussion of Results
		7.6 Threats to Validity
	8 Conclusion
	References
A Canonical Data Model for Records Management in the Portuguese Public Administration
	1 Introduction
	2 Interoperability in Public Administrations
		2.1 Europe 2020 Strategy
		2.2 Semantic Interoperability
		2.3 Technical Interoperability
	3 A Canonical Data Model for Records Management
		3.1 Solution Drivers
		3.2 Interoperability Services
		3.3 Canonical Data Model Proposed
	4 Results Assessment
		4.1 Comparing MIP and CDM
		4.2 Assessment of the CDM Qualities
		4.3 Results Discussion
	5 Conclusions and Future Work
		5.1 Conclusions
		5.2 Future Work
	References
An Analysis of Automated Technical Debt Measurement
	1 Introduction
	2 Methodology
	3 Results
		3.1 RQ1: Which Are the Existing Techniques for Measuring TD
		3.2 RQ2: Which Are the Tools that Support the Automation of the Measurement of TD?
		3.3 RQ3: Are There Any Empirical Studies Able to Demonstrate the Usefulness of the Identified Techniques?
		3.4 RQ4: Are There Any Empirical Studies Able to Demonstrate the Usefulness of the Tools Identified?
	4 Related Work
	5 Threats to Validity
	6 Conclusions and Future Work
	References
Evaluating Some Heuristics to Find Hyponyms Between Ontologies
	1 Introduction
	2 Hyponymys in Ontologies
	3 On Entity Names in Hyponymy Discovery
	4 Combining Translation, WordNet and Entity Names
	5 On Shared Properties in Hyponymy Discovery
	6 Combining Translation, WordNet and Shared Roles
	7 Related Work
	8 Conclusions and Future Work
	References
Towards Design Principles for Visualizing Business Ecosystems
	1 Introduction
	2 Related Research
		2.1 Business Ecosystems
		2.2 Visualizing Business Ecosystems
		2.3 Extant Literature Reviews on Business Ecosystems
		2.4 Ecosystems as Reference Frame for Value Creating Activities
	3 Method
		3.1 Systematic Mapping Study
		3.2 Conceptualizing Design Principles
	4 Findings
		4.1 The Present Spectrum of Business Ecosystems Visualizations
		4.2 Requirements and Design Principles for Visualizing Business Ecosystems
	5 Discussion
		5.1 Summary of Findings of the Systematic Mapping Study
		5.2 Making Business Ecosystem Visualizations Actionable: The Missing Design Principle
		5.3 Limitations and Future Requirements on Business Ecosystem Visualization
	6 Conclusion
	References
HCI and SE: Integration Experiences Between Theory and Practice from a SE Program
	1 Introduction
	2 Background and Related Work
		2.1 Software Engineering
		2.2 Software Engineering Processes
		2.3 Human-Computer Interaction
		2.4 Related Work
	3 Work Context
		3.1 The Software Engineering Program
		3.2 Program the AGES - Software Engineering Experiential Agency
		3.3 The Course
	4 Integration Experiences
		4.1 Contact with Stakeholder
		4.2 Feedback During Sprints
		4.3 Contact with Potential Users
		4.4 Self-knowledge
		4.5 Participants’ Point of View
	5 Final Considerations
	References
A Design Process Integrating Human-Data Interaction Guidelines and Semio-Participatory Design
	1 Introduction
	2 Related Work
	3 Theoretical and Methodological Background
		3.1 Guidelines
		3.2 Semio-Participatory Design
		3.3 Evaluation Techniques
	4 Design Process for Human-Data Interaction by Combining Guidelines with Semio-Participatory Techniques
		4.1 Problem Clarification Activities
		4.2 Design Activities
		4.3 Pre-evaluation Activities
		4.4 Evaluation Activities
	5 Assessment and Discussion
	6 Conclusion
	References
Semantic Concept Recommendation for Continuously Evolving Knowledge Graphs
	1 Introduction
	2 Motivating Example
	3 Related Work
	4 Identification of Data Classes
		4.1 Data Classes
		4.2 Automatic Identification of Data Classes
	5 Implementation of the Data Representatives
		5.1 Classification Approaches
		5.2 Adaptation of the Knowledge Graph Model
		5.3 Recommendation of Concepts
		5.4 Training of Concepts
		5.5 Combine Data-Structure-Driven and Data-Driven Recommendation
	6 Evaluation
		6.1 Evaluation Method
		6.2 Classification Methods
	7 Conclusion and Future Work
	References
Linear Hashing Implementations for Flash Memory
	1 Introduction
	2 Background
	3 Linear Hash Implementations
		3.1 Common Linear Hash Table Implementation
		3.2 Hash Table Operations
		3.3 File Implementation
		3.4 Bucket Map
		3.5 Serial Writing
	4 Experimental Results
		4.1 Block Statistics
		4.2 Insert
		4.3 Get
		4.4 Delete
		4.5 Evaluation on RAW Flash Memory
	5 Future Work and Conclusions
	References
On-Premise or Cloud Enterprise Application Deployment: Fit-Gap Perspective
	1 Introduction
	2 Background
		2.1 Implementation and Customization of Enterprise Applications
		2.2 Related Work on Fit-Gap Analysis
		2.3 Gaps Resolution Strategy
	3 Optimization Model
	4 Model Analysis
	5 Example
	6 Conclusion
	References
CoRP: A Pattern-Based Anomaly Detection in Time-Series
	1 Introduction
	2 Related Work
	3 CoRP: Approach for Anomaly Detection in Time Series
		3.1 Detection of Anomalies by Experts
		3.2 Notations
		3.3 Detection of Remarkable Points
		3.4 Composition of Remarkable Points
	4 Experimental Setup
		4.1 Experimental Setting I: SGE Data Sets
		4.2 Experimental Setting II: NAB Data Sets
		4.3 Experimental Setting III: ARIMA Data Sets
		4.4 Complexity
	5 Conclusion
	References
A Tool for Analyzing Academic Genealogy
	1 Introduction
	2 Related Work
		2.1 Academic Family Tree
		2.2 Acácia Platform
		2.3 Science Tree
		2.4 The Brazilian Research Community
	3 Methodology
	4 Results
		4.1 The Developed Tool
		4.2 An Example Case of Brazilian Academic Genealogy
	5 Conclusion
	References
Improving and Optimizing Verification and Testing Techniques for Distributed Information Systems
	1 Introduction
	2 Preliminaries
		2.1 Formal Methods
		2.2 Model Based Testing
		2.3 Timed Automata
		2.4 Different Kinds of Testers
	3 Improving Formal Verification Methods
		3.1 Abstraction
		3.2 Symmetry Identification
		3.3 Data Independence Identification
		3.4 Removing Functional Dependencies
		3.5 Exploiting Reversible Rules
	4 Improving Testing Methods
		4.1 Refinement Techniques
		4.2 Diminishing the Size of Digital Testers
		4.3 Producing Timed Automata Testers
		4.4 Upgrading Test Scenarios After System Update
		4.5 Coverage Techniques
		4.6 State Identification
	5 Testers Placement Optimization
		5.1 Different Types of Constraints
		5.2 Objective Functions
		5.3 Algorithms
	6 Conclusion and Future Work
	References
Systematizing the Relationship Between Business Processes' and Web Services' Non-functional Requirements
	1 Introduction
	2 Underlying Concepts
		2.1 Business Process Automation
		2.2 Non-functional Requirements
		2.3 Software Quality Models
	3 Research Method
	4 NFR Decomposition
		4.1 Conceptual Framework Overview
		4.2 Decomposition Diagrams
		4.3 Examples of NFR Decomposition
	5 Related Work
	6 Concluding Remarks
	References
A Graph Pattern Based Approach for Automatic Decomposition of IoT Aware Business Processes
	1 Introduction
	2 Related Work
	3 Use Case Based Decomposition Patterns
		3.1 Use Case
		3.2 Decomposition Patterns
	4 Graph Based Decomposition Patterns
		4.1 Defining a BPMN Process as a Typed Directed Graph
		4.2 Decomposition Graph-Based Patterns
	5 Prototype
	6 Conclusions and Future Work
	References
Moving from Manufacturing to Software Business: A Business Model Transformation Pattern
	1 Introduction
	2 Overview of Fractal Enterprise Model
	3 Business Case
		3.1 Overview of the Current State and FEM Model for It
		3.2 Machine Maintenance
		3.3 Improving Effectiveness of Maintenance
		3.4 Extending the Scope of Usage
	4 Building a FEM for a New Business Model
	5 BMI Pattern of Becoming Software Service Provider
		5.1 Deriving a Transformational Pattern from the Example
		5.2 Discussion
	6 Concluding Remarks and Plans for the Future
	References
An Architecture Principle Measurement Instrument Tested in Real-Life
	1 Introduction
	2 Research Methodology
		2.1 Research Questions
		2.2 Research Approach
		2.3 Research Process
		2.4 Boundaries of Research
	3 Defining and Describing Architecture Principles
		3.1 General Literature Study Results
		3.2 Definition of an Architecture Principle
		3.3 Description of Architecture Principles
	4 Measuring Architecture Principles
		4.1 Measurement Instrument
		4.2 Measurement Method
	5 Case Study
		5.1 Architecture Principles of the TDi Case
		5.2 Evaluation of the Measurement Instrument
		5.3 Evaluation of the Measurement Method
	6 Limitations, Conclusions and Further Research
		6.1 Limitations
		6.2 Conclusions
		6.3 Further Research
	Appendix
	References
Author Index