Research Interests

• Technology enhanced learning (e-learning)
• Semantic-rich e-learning environments
• Learning content reusability, personalization, and adaptation
• Learning context capturing, representation and exchange
• Context-aware collaborative learning
• Collaborative tagging in learning environments
• Knowledge discovery from usage data in educational systems
• Personal learning environments
• Semantic technologies
• Ontology development and maintenance
• Semantic annotation
• Text and content mining
• Linked Data
• Social Web (Web 2.0)
• Social networking, interaction capturing, and personalization
• Social Semantic Web

Professional Associations and Networks

Research Rewards

• The best paper award on The 11th IEEE International Conference on Advanced Learning Technologies, Athens, Georgia, USA, July 2011.

• The best paper award on The 6th IEEE International Conference on Advanced Learning Technologies, Kerkrade, The Netherlands, July 5-7, 2006.

• February 2004 - BSc work, "A Graphical User Interface for Jess Expert System Shell", was rewarded by the University of Belgrade as The best student research work in technical sciences.

International journal editorial board membership

• Interdisciplinary Journal of Information, Knowledge and Management

• International Journal of Technology Enhanced Learning (IJTEL)

International conference/workshop organizer

• Organizing committee member, WIISCOLA - Workshop on Intelligent and Innovative Support for Collaborative Learning Activities (2009); held in conjunction with the 8th International Conference on Computer Supported Collaborative Learning, Rhodes, Greece, 2009

Reviewer for international journals

• IEEE Internet Computing
• IEEE Transactions on Knowledge and Data Engineering
• IEEE Transactions on Learning Technologies
• International Journal of Learning Technology
• Interactive Learning Environments
• International Journal on Computer Science and Information Systems
• Elsevier - Computer Standards & Interfaces
• Computational Intelligence