Constantina I. Costopoulou

42 papers Journal 19Unranked 22

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Emerging Blockchain & Distributed Ledger Technologies in Digital Agriculture - Perspectives in the AI Era and Challenges. IISA Effrosyni Bitakou, Maria Ntaliani, Konstantinos Demestichas, Constantina I. Costopoulou, Caterina Constantinou, Panagiotis Panopoulos, Eugenia Karamouzi, Kopilovic Nikola, Dimitrios Tsolis
2024	J	`jnl`	A Sentiment Analysis Approach for Exploring Customer Reviews of Online Food Delivery Services: A Greek Case. Digit. Nikolaos Fragkos, Anastasios Liapakis, Maria Ntaliani, Filotheos Ntalianis, Constantina I. Costopoulou
2022	—	`conf`	Natural Language Processing Tools for Performing Effective Text Mining Tasks in Greek Food & Beverage Sector - Abstract. HAICTA Anastasios Liapakis, Theodore Tsiligiridis, Constantine P. Yialouris, Constantina I. Costopoulou, Kyvele-Constantina Diareme, Pagona Gorou
2022	—	`conf`	Sentiment Analysis in Online Food Delivery: A Greek Case Study - Abstract. HAICTA Nikolaos Fragkos, Anastasios Liapakis, Constantina I. Costopoulou, Maria Ntaliani
2022	—	`conf`	Social Media Marketing in Greek Winery: Evidence from Facebook - Abstract. HAICTA Effrosyni Bitakou, Sotirios Karetsos, Constantina I. Costopoulou, Maria Ntaliani
2021	J	`jnl`	Evolution of e-participation in Greek local government. Inf. Polity Constantina I. Costopoulou, Maria Ntaliani, Filotheos Ntalianis
2018	—	`conf`	CSR in Food and Beverage Industry: The Greek Case. IISA Constantina I. Costopoulou, Maria Ntaliani, Filotheos Ntalianis
2018	—	`conf`	Social Media in Greek and German Wineries' Websites. IISA Constantina I. Costopoulou, Maria Ntaliani, Filotheos Ntalianis
2017	—	`conf`	Cross-Border e-Government Authentication Services. HAICTA Alexandros B. Sideridis, Constantina I. Costopoulou, Costas P. Yialouris, Ioannis Savvas, Michael T. Maliappis, Maria Ntaliani, Sotiris Karetsos, Stergios G. Tsiafoulis, Loucas Protopappas, Andreas Chatziandreou
2017	—	`conf`	Electronic Authentication for University Transactions Using eIDAS. e-Democracy Konstantinos Gerakos, Michael T. Maliappis, Constantina I. Costopoulou, Maria Ntaliani
2017	J	`jnl`	Studying Corporate Social Responsibility Activities in the Agri-Food Sector: The Greek Case. Int. J. Agric. Environ. Inf. Syst. Anastasios Liapakis, Constantina I. Costopoulou, Theodore Tsiligiridis, Alexander B. Sideridis
2017	—	`conf`	e-Participation Provision and Demand Analysis for Greek Municipalities. e-Democracy Constantina I. Costopoulou, Filotheos Ntalianis, Maria Ntaliani, Sotiris Karetsos, Evagelia Gkoutzioupa
2015	—	`conf`	Citizen e-Empowerment in Greek and Czech Municipalities. e-Democracy Maria Ntaliani, Constantina I. Costopoulou, Sotiris Karetsos, Martin Molhanec
2015	—	`conf`	The Corporate Social Responsibility in the Greek Agri-food Sector. HAICTA Anastasios Liapakis, Constantina I. Costopoulou, Alexander B. Sideridis
2013	—	`conf`	Evolution Towards Mobile Government: The Greek and the Czech Cases. e-Democracy Constantina I. Costopoulou, Martin Molhanec
2013	—	`conf`	Mobile Learning: An Android App Using Certified Content. e-Democracy Sotiris Karetsos, Maria Ntaliani, Constantina I. Costopoulou
2012	J	`jnl`	An online information system to support blended training of rural SMEs on e-government. Program Argiris Tzikopoulos, Nikos Manouselis, Kostas Kastrantas, Constantina I. Costopoulou
2011	—	`conf`	Alleviating SMEs' Administrative Burdens: The Rural Inclusion Initiative. ICGS3/e-Democracy Maria Ntaliani, Constantina I. Costopoulou, Alexander B. Sideridis
2011	J	`jnl`	Modeling an e-government observatory for rural SMEs using UML with RUP. Oper. Res. Sotiris Karetsos, Nikos Manouselis, Constantina I. Costopoulou
2011	—	`conf`	Untangling Public Service Usage for Agribusinesses with Dialogic E-government. ICGS3/e-Democracy Sotiris Karetsos, Maria Ntaliani, Constantina I. Costopoulou, Alexander B. Sideridis
2010	—	`conf`	Measuring Administrative Burdens of e-Government Services for Rural SMEs. WSKS (2) Constantina I. Costopoulou, Maria Ntaliani
2009	J	`jnl`	M-government services for rural SMEs. Int. J. Electron. Secur. Digit. Forensics Maria Ntaliani, Constantina I. Costopoulou, Nikos Manouselis, Sotiris Karetsos
2008	J	`jnl`	Building a virtual community for organic agriculture. Int. J. Web Based Communities Sotiris Karetsos, Constantina I. Costopoulou, Maria Ntaliani
2008	—	`conf`	Content Requirements Identification towards the Design of an Educational Portal. WSKS (2) Charalampos Z. Patrikakis, Maria Koukouli, Constantina I. Costopoulou, Alexander B. Sideridis
2008	J	`jnl`	Design of forest management planning DSS for wildfire risk reduction. Ecol. Informatics Spiridon Th. Kaloudis, Constantina I. Costopoulou, Nikos A. Lorentzos, Alexander B. Sideridis, Michael Karteris
2008	—	`ch.`	Experimental Analysis of Multiattribute Utility Collaborative Filtering on a Synthetic Data Set. Personalization Techniques and Recommender Systems Nikos Manouselis, Constantina I. Costopoulou
2008	—	`conf`	Implementing an e-Government Observatory for Rural SMEs. WSKS (1) Nikos Manouselis, Kostas Kastrantas, Argiris Tzikopoulos, Constantina I. Costopoulou, Alexander B. Sideridis
2008	J	`jnl`	Mobile government: A challenge for agriculture. Gov. Inf. Q. Maria Ntaliani, Constantina I. Costopoulou, Sotiris Karetsos
2008	—	`conf`	Pilot Evaluation of an Online Observatory of Agricultural Electronic Markets. WSKS (2) Nikos Manouselis, Constantina I. Costopoulou
2008	—	`conf`	Preliminary Study of the Expected Performance of MAUT Collaborative Filtering Algorithms. WSKS (2) Nikos Manouselis, Constantina I. Costopoulou
2008	—	`conf`	Studying Research on E-Markets during 1995-2005. WSKS (2) Nikos Manouselis, Constantina I. Costopoulou
2008	J	`jnl`	marService: multiattribute utility recommendation for e-markets. Int. J. Comput. Appl. Technol. Nikos Manouselis, Constantina I. Costopoulou
2007	J	`jnl`	Analysis and Classification of Multi-Criteria Recommender Systems. World Wide Web Nikos Manouselis, Constantina I. Costopoulou
2007	J	`jnl`	Bio@gro - An online multilingual organic agriculture e-services platform. Inf. Serv. Use Sotiris Karetsos, Constantina I. Costopoulou, Alexander B. Sideridis, Charalampos Z. Patrikakis, Maria Koukouli
2007	J	`jnl`	Experimental Analysis of Design Choices in multiattribute Utility Collaborative Filtering. Int. J. Pattern Recognit. Artif. Intell. Nikos Manouselis, Constantina I. Costopoulou
2007	J	`jnl`	Metadata for digital collections of e-government resources. Electron. Libr. Efthimios Tambouris, Nikos Manouselis, Constantina I. Costopoulou
2006	J	`jnl`	A metadata model for e-markets. Int. J. Metadata Semant. Ontologies Nikos Manouselis, Constantina I. Costopoulou
2006	J	`jnl`	Quality in metadata: a schema for e-commerce. Online Inf. Rev. Nikos Manouselis, Constantina I. Costopoulou
2005	J	`jnl`	Designing an Internet-based directory service for e-markets. Inf. Serv. Use Nikos Manouselis, Constantina I. Costopoulou
2004	J	`jnl`	One-stop eServices for the forest sector. Inf. Serv. Use Constantina I. Costopoulou, Efthimios Tambouris
2002	J	`jnl`	Introducing advanced telematic services in rural areas. Inf. Polity Constantina I. Costopoulou, Miltiades E. Anagnostou
1991	—	`conf`	An object-oriented approach for quality of service and network performance modeling. Performance of Distributed Systems and Integrated Communication Networks J. G. Markopoulos, Constantina I. Costopoulou, Michael E. Theologou, Emmanuel N. Protonotarios