|   Apr 2025  | 
                   Invited Talk,  “Trust in AI: The Human-Computer Interaction Perspective”, Europe’s Vision on Responsible AI: Research, Practice, Policy (BRAIN Forum), Brussels, Belgium.  | 
                
 
            |   Mar 2024  | 
                   Invited Talk,  “It's a date! UX meets AI: The Secrets of a Longlasting Relationship”, Cyprus University of Technology, Cyprus.  | 
                
 
            |   Jan 2022,2023  | 
                   Invited Talk,  “Discovering your Golden Thread through User Research”, McGill University, Montreal, Canada.  | 
                
            |   Nov 2020  | 
                   Invited Talk,  “Incorporating Human Factors in the Design of Adaptive and Personalized User Interfaces”, National & Kapodistrian University of Athens (NKUA), Greece.  | 
                
 
            |   Jul 2014  | 
                   Invited Panelist,  “User Modelling, Adaptation and Personalization (UMAP) in the Era of Pervasive Computing and Big Data”, UMAP 2014, Aalborg, Denmark.  | 
             |   Dec 2011  | 
                   Invited Talk,  “How Human Factors can Influence the Design of Adaptive User Interfaces”, Medical University Graz (MUG), Graz, Austria.  | 
			|   Oct 2011  | 
                   Invited Talk,  “Identifying the Relevance of Human Factors in the Design of Interactive Interfaces”, Swedish Institute of Computer Science (SICS), Stockholm, Sweden.  | 
            |   Feb 2011  | 
                   Invited Talk,  “The Role of Human Factors in the Design of Computer-mediated Personalized Environments”, Italian National Research Council (CNR), Pisa, Italy.  | 
		   |   Feb 2009  | 
                   Invited Presentation,  “The Significance of Human Factors in the Design of Personalized eLearning Environments and Systems: The case of EKPAIDEION”, Cyprus University of Technology, Limassol, Cyprus. | 
		  |   Nov 2008  | 
                   Invited Presentation,  “Providing Adaptive Healthcare Services to Patients with Cognitive and Emotional Disorders”, University of Cyprus, Nicosia, Cyprus.  |