Automated Learning of Social Ontologies. Ontology Learning and Knowledge Discovery Using the Web: Challenges and Recent Advances. :227-246pp... 2011.
Automatic generation of questionnaires from domain and multimedia ontologies. Interactive Learning Environments journal, Special issue on "Semantic Technologies for Multimedia-enhanced Learning Environments". 19:5-23.. 2011.
Enhancing the Collective Knowledge for the Engineering of Ontologies in Open and Socially Constructed Learning Spaces. Journal of Universal Computer Science. 17. 2011.
Learning of Social Ontologies in WWW: Key Issues, Experiences, Lessons Learned, and Future Directions. Applied Semantic Web Technologies.. 2011.
Mining Query Logs for Learning Useful Ontologies: an Incentive to SW Content Creation. International Journal for Knowledge Engineering and Data Mining (IJKEDM). 1 %> http://ai-lab-webserver.aegean.gr/kotis/sites/default/files/IJKEDMinPress.pdf:303-330.. 2011.
Semantic Web Rules for Automated Assessment in Intelligent Tutoring Systems. The 24th Florida Artificial Intelligence Research Society Conference (FLAIRS-24), Special Track on Ontologies and Social Semantic Web for Intelligent Educational Systems (SWEL).. 2011.
Decision Making Support for Maritime Environmental Protection via an Intelligent tutoring system approach. Journal of Environmental Engineering and Management. 9(2). 2010.
Learning useful kick-off ontologies from Query Logs: HCOME revised. 4th International Conference on Complex, Intelligent and Software Intensive Systems (CISIS-2010).. 2010.
Towards a Framework for Trusting the Automated Learning of Social ontologies. Knowledge Science, Engineering and Management (KSEM) 2010.. 2010.
e-Class in Ontology Engineering: integrating Ontologies to Argumentation and Semantic Wiki technology. Workshop on Intelligent and Innovative Support for Collaborative Learning Activities (WIISCOLA), 8th International Conference on Computer Supported Collaborative Learning.. 2009.
Mining Web queries to boost semantic content creation. WWW/Internet.. 2009.
Semantic discovery of resources and services in democratized grids. Handbook of Research on Social Dimensions of Semantic Technologies and Web Services.. 2009.
Supporting Decision Making in Maritime Environmental Protection with a Knowledge-based Education and Awareness Approach. Artificial Intelligence Applications in Environmental Protection Workshop, collocated with 5th IFIP Conference on Artificial Intelligence Applications and Innovations 23-25 April, Thessaloniki, Greece.. 2009.
The Grid4All ontology for the retrieval of traded resources in a market-oriented Grid. International Journal Web and Grid Services, special issue on Web/Grid Information and Services Discovery and Management. 4:418-439.. 2008.