• ORCID 0000-0003-4026-4329
• Authored >200 conference papers and >150 journal papers.
• Authored 6 research monographs (published by Kluwer, Morgan & Claypool, Springer).
• Authored 27 book chapters and 20 encyclopedia lemmas.
• Authored 23 articles and 22 technical reports.
• Edited 3 books with collections of research papers (published by Springer, IDEA).
• Edited 50 conference proceedings (published by Springer, IEEE, ACM, IDEA, INSTICC, CEUR).
• Edited 21 special issues in the following journals: The Computer Journal, Information Systems, Data & Knowledge Engineering, International Journal on Engineering Intelligent Systems, International Journal on Knowledge-based Organizations, World Wide Web, International Journal on Artificial Intelligence Tools, Information Sciences, Neurocomputing, Journal of Database Management, Journal of Innovation in Digital Ecosystems, International Journal of Intelligent Information & Database Systems, Big Data Research, Computer Science & Information Systems, Fundamenta Informaticae, Transactions on Large-Scale Data & Knowledge-Centered Systems, Digital, Computing.