Kostas Kafentzis

According to our database, Kostas Kafentzis authored at least 20 papers between 2002 and 2012.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2012

IKARUS-Onto: a methodology to develop fuzzy ontologies from crisp ones.

Panos Alexopoulos, Manolis Wallace, Konstantinos Kafentzis, Dimitris Askounis

Knowl. Inf. Syst., 2012

Building consensus via a semantic web collaborative space.

George Anadiotis, Konstantinos Kafentzis, Iannis Pavlopoulos, Adam Westerski

Proceedings of the 21st World Wide Web Conference, 2012

2011

Exploiting ontological relations for automatic semantic tag recommendation.

Panos Alexopoulos, John Pavlopoulos, Manolis Wallace, Konstantinos Kafentzis

Proceedings of the Proceedings the 7th International Conference on Semantic Systems, 2011

2010

Semantic-Enabled Information Access: An Application in the Electricity Market Domain.

Panos Alexopoulos, Manolis Wallace, Konstantinos Kafentzis, Christoforos Zoumas, Dimitris Askounis

Proceedings of the Semantics in Adaptive and Personalized Services: Methods, 2010

Facilitating Dialogue - Using Semantic Web Technology for eParticipation.

George Anadiotis, Panos Alexopoulos, Konstantinos Mpaslis, Aristotelis Zosakis, Konstantinos Kafentzis, Konstantinos Kotis

Proceedings of the Semantic Web: Research and Applications, 2010

2009

A Fuzzy Knowledge-based Decision Support System for Tender Call Evaluation.

Panos Alexopoulos, Manolis Wallace, Kostas Kafentzis, Aristodimos Thomopoulos

Proceedings of the Artificial Intelligence Applications and Innovations III, 2009

ELMO: An Interoperability Ontology for the Electricity Market.

Panos Alexopoulos, Kostas Kafentzis, Christoforos Zoumas

Proceedings of the ICE-B 2009, 2009

2008

A Fuzzy Ontology Framework for Customized Assessment of Semantic Similarity.

Panos Alexopoulos, Manolis Wallace, Konstantinos Kafentzis, Angelos Michalas

Proceedings of the Third International Workshop on Semantic Media Adaptation and Personalization, 2008

2007

Semantics Enabled Problem Based Brokering of Organizational Knowledge.

Kostas Kafentzis, Manolis Wallace, Panos Georgolios, Panos Alexopoulos, Gregoris Mentzas

Proceedings of the Emerging Artificial Intelligence Applications in Computer Engineering, 2007

Knowledge provision with intelligent e-services.

Panos Georgolios, Kostas Kafentzis, Gregoris Mentzas

Int. J. Intell. Syst., 2007

Knowledge services on the semantic web.

Gregoris Mentzas, Kostas Kafentzis, Panos Georgolios

Commun. ACM, 2007

Towards a Generic Fraud Ontology in e-Government.

Panos Alexopoulos, Kostas Kafentzis, Xanthi Benetou, Tassos Tagaris, Panos Georgolios

Proceedings of the ICE-B 2007, 2007

An Adaptive Knowledge-Based Approach for Detecting Fraud across Different e-Government Domains.

Panos Alexopoulos, Kostas Kafentzis, Nicholas Athanassiadis, Xanthi Benetou, Tassos Tagaris, Carol Jollie, Panos Georgolios

Proceedings of the E-business and Telecommunications - 4th International Conference, 2007

2006

Inter-organizational networks for knowledge sharing and trading.

Gregoris Mentzas, Dimitris Apostolou, Kostas Kafentzis, Panos Georgolios

Inf. Technol. Manag., 2006

An Ontology-Based Architecture for Knowledge Commerce.

Kostas Kafentzis, Panos Georgolios, Athanasios Bouras, Gregoris Mentzas

Proceedings of the 39th Hawaii International International Conference on Systems Science (HICSS-39 2006), 2006

2005

Challenges and directions in knowledge asset trading.

Dimitris Apostolou, Gregory Mentzas, Andreas Abecker, Wolfgang Maass, Panos Georgolios, Kostas Kafentzis

Intell. Syst. Account. Finance Manag., 2005

2004

Knowledge marketplaces: strategic issues and business models.

Kostas Kafentzis, Gregoris Mentzas, Dimitris Apostolou, Panos Georgolios

J. Knowl. Manag., 2004

Inter-organizational knowledge management systems: typology and cases.

Kostas Kafentzis, Dimitris Apostolou, Gregoris Mentzas

Proceedings of the 13th European Conference on Information Systems, 2004

2002

A Framework for Analysis and a Review of Knowledge Asset Marketplaces.

Kostas Kafentzis, Dimitris Apostolou, Gregoris Mentzas, Panos Georgolios

Proceedings of the Practical Aspects of Knowledge Management, 4th International Conference, 2002

Challenges and Directions in Knowledge Asset Trading.

Dimitris Apostolou, Gregoris Mentzas, Andreas Abecker, Wolf-Christian Eickhoff, Wolfgang Maass, Panos Georgolios, Kostas Kafentzis, Sophia Kyriakopoulou

Proceedings of the Practical Aspects of Knowledge Management, 4th International Conference, 2002