A5020955125- E-Government and Public Services
- Service-Oriented Architecture and Web Services
- Collaboration in agile enterprises
- Business Process Modeling and Analysis
- Innovative Approaches in Technology and Social Development
- Semantic Web and Ontologies
- Digital Transformation in Industry
- Cognitive Science and Mapping
- Smart Cities and Technologies
- Social Media and Politics
- Regional Development and Policy
- Hydrology and Watershed Management Studies
- Big Data and Business Intelligence
- Software System Performance and Reliability
- Product Development and Customization
- Data Quality and Management
- Innovation and Knowledge Management
- Geographic Information Systems Studies
- Service and Product Innovation
- Flood Risk Assessment and Management
- Flexible and Reconfigurable Manufacturing Systems
- Soil erosion and sediment transport
- Information Technology Governance and Strategy
- Wikis in Education and Collaboration
- Information Systems Theories and Implementation
National Technical University of Athens
2007-2017
National and Kapodistrian University of Athens
2010
Hellenic Centre for Marine Research
1987-2004
Observatoire Océanologique de Banyuls-sur-Mer
1984
ICT (Information and Communication Technology) and, in particular, software is more pervasive it cannot be considered anymore as a minor element of complex systems. In domains like cloud, big data, IoT (Internet Things), CPS (Cyber-Physical Systems) the core element. We need to consolidate engineering discipline, which, despite impressive achievements area technology, probably one youngest scientific technological disciplines with about 60 years history. This paper summarizes challenges that...
Governments are striving to deliver more efficient and effective public services in order achieve better service quality, with reduced waiting times, improved cost effectiveness, higher productivity transparency. It’s an issue of doing things new ways that requires fundamental change the provision future a complete approach for work interact their citizens. Currently, Societies witness than ever Web 2.0 social media particular, constitute emerging, if not already established, mass...
Costs of software development and deployment are decreasing due to numerous open source projects novel Cloud-based services (IaaS, PaaS, SaaS), but competition increases lowering entry barriers. The need bring developers closer their customer becomes vital for success, especially involving users into the very early stages development. This allows detecting flaws conceptual design nature, minimize unnecessary costs, warrant relevance customers. paper presents CloudTeams methodology platform...
The main challenge addressed by the EU-funded project CloudTeams is bridging communication and collaboration gap between software developers end users during whole development process in order to develop better accepted software. solves problem bringing together into one platform, thus providing a seamless environment where interaction with customers will feel natural validate product. It integrates popular tools services mashes them up user participation practices. A sustainable community...
Exiting the global economic crisis, manufacturing domain seeks new ways to take a leap forwards, mostly by exploiting latest advancements in ICT that promise more productive, cost-effective and sustainable future. Distributed flexible configurations have been around years, however lack of an agile responsive management methodology such structures has hindered them from reaching their full potential. Today, novel concept Dynamic Manufacturing Networks stands out as cutting-edge solution this...
Today, a new age of engagement and collaboration has emerged with the proliferation usergenerated content in social networks generally Web 2.0, rendering it particularly difficult for enterprises to monitor act upon all following conventional data mining methodologies. In this paper, we present our approach Future Internet enabler (FITMAN Anlzer) that provides automated, analytics aims at assisting becoming more tuned their customer needs gaining insights into current future trends early...
This paper deals with the process of crowdsourcing requirements elicitation in software engineering and alignment customer needs during development phase, through usage anonymous personas, support persona builder application that allows extraction such information anonymized data. Having identified realization users customers' cycle, despite adoption agile methods, suggests a represents set similar characteristics, pool personas teams may share each other collaborative application, as tool...
The need for centralized e-Government strategies and policies is a fertile ground the development of INTEROPERABILITY FRAMEWORKS (eGIFs). Integrated information systems one-stop public services to citizens businesses are heavily dependent on resolution ever-expanding interoperability challenge satisfaction services' stakeholders. This can only be realistically addressed if scope eGIFs widened, include service composition discovery, security standards, certification sites, as well unified...