Distributed Instance Retrieval in EDDL HQ+ SHIQ Representation Framework. 7th Hellenic Conference on Artificial Intelligence (SETN 12).. 2012.
Distributed reasoning with coupled ontologies: the E-SHIQ representation framework. Knowledge and Information Systems (KAIS). 41:1-44.. 2014.
Specification of Semantic Trajectories Supporting Data Transformations for Analytics: The datAcron Ontology. Semantics 2017.. 2017.
Accessing and Reasoning with Data from Disparate Data Sources Using Modular Ontologies and OBDA. SEMANTiCS 2015.. 2015.
Combining Multiple Ontology Units using the E-SHIQ representation framework. 1st Intl Conf on Agreement Technologies (AT 2012).. 2012.
Decomposing Ontologies for the Construction of Distributed Knowledge Bases: The mONTul method. International Journal on Artificial Intelligence Tools (IJAIT). 24. 2015.
Multi-Agent Systems and Agreement Technologies - 13th European Conference, EUMAS 2015, and Third International Conference, AT 2015. Lecture Notes in Computer Science. 9571. 2016.
A Hybrid System for Sentiment Analysis. LREC 2010.. 2010.
A Collaborative System for Sentiment Analyis. SETN 2010.. 2010.
Sentiment Analysis Exploring Metaphorical and Idiomatic Senses: A Word Sense Disambiguation Approach. International Workshop on Computational Aspects of Affectual and Emotional Interaction (CAFFEi 08) - ECAI 08 Workshop.. 2008.
Investigating Metaphorical Language in Sentiment Analysis: A Sense-to-Sentiment Perspective.. ACM Trans. Language and Speech Processing. 9(3): 6. 2012.
Exploring Factors and Policies for Poverty by Agent-Based Simulation. Conference on Systems Engineering Research (CSER 2013).. 2013.
Agent-Enhanced Collaborative Activity in Organized Settings. International Journal of Cooperative Information Systems. 15:119-154.. 2006.
Roles in Collaborative Activity. Second Hellenic Conference on Artificial Intelligence, SETN 02.. 2002.
Building common awareness in agent organizations. Agent Mediated Knowledge Management workshop (AMKM), AAMAS 2005.. 2005.
Importance and Properties of Roles in MAS Organization: A review of methodologies and systems. in Proc. of the workshop on MAS Problem Spaces and Their Implications to Achieving Globally Coherent Behavior (AAMAS 02).. 2002.
Policies for common awareness in organized settings (short paper). Multi-Agent Systems and Applications IV (CEEMAS).. 2005.
Socially Deliberating Agents for Human-Centered Knowledge Management. In Proc of the IEEE International Conference on Systems, Man and Cybernetics.. 2004.
Using Socially Deliberating Agents in Organised Settings. Engineering Societies in the Agents World VI.. 2005.
Personal Representative Agents for Reliable Participation in Social Contexts. In Proceedings of the CEAS workshop - ECAI 04 Workshop.. 2004.