Part I : Analytical, Descriptive and Predictive -- Chapter 1. Towards Data Lake Technologies for Intelligent Societies and Cities -- Chapter 2. An analysis of Smart Cities Initiatives in Portugal -- Chapter 3. Intelligent dashboards for car parking flow monitoring -- Chapter 4. Tourist as a Smart Tourist: a review -- Part II: Attractive, Engaging and Fun -- Chapter 5. Smart Tourism Design: Take Experience and Resource Integration as the core -- Chapter 6. Sustainable Mobility: How to Gamify, and Factors to Better Success -- Chapter 7. How do citizens want to participate in smart city programs? Some answers from Greece -- Chapter 8. Sociable Smart Cities -- Part III: Healthy, Secure and Sustainable -- Chapter 9. Fostering Healthy Food Habits Through Video Games -- Chapter 10. Smart solutions for sustainability: RDI for urban and societal transitions requires cross-sectoral experimentation platforms -- Chapter 11. Protecting organizations from Cyber Attacks: an implemented solution based on CyberArk -- Chapter 12. A sustainable framework to manage plastic waste in urban environments using open data -- Chapter 13. Mapping Industry 4.0 onto eco-city transitions: A knowledge-action matrix -- Part IV: Innovative, Connected and Monitored -- Chapter 14. Smart Roofs System: Moisture and temperature monitoring on smart roofs. - Chapter 15. Next Generation Fashion Ecosystem: A STVgoDigital Approach -- Chapter 16. Public Transportation Occupancy Rate -- Chapter 17. Remote TrafficLight System to support TrafficLight Maintenance.