In the time frame 2010-12 one of my best students, Maciej Gawinecki, worked on Ph.D. at the University Degli Studi di Modena e Reggio Emilia (under joint supervision of Giacomo Cabri and Maria Ganzha). Results of his work that have been published are presented below. All papers listed here are "Technical Report" quality and copyrighted originals should be used for all purposes over and above plain curiosity.

+ Maciej Gawinecki, Giacomo Cabri, Marcin Paprzycki, Maria Ganzha, Evaluation of Structured Collaborative Tagging for Web Service Matchmaking. In: B. Blake et.al. (eds.), Semantic Web Services; Advancement through Evaluation, Springer, Berlin, 2012, 173-189 PDF

+ Maciej Gawinecki, Giacomo Cabri, Marcin Paprzycki, Maria Ganzha, Structured Collaborative Tagging: Is It Practical for Web Service Discovery? In: J. Filipe, J. Cordeiro (eds.), Web Information Systems and Technologies - 6th International Conference, Revised Selected Papers, Lecture Notes in Business Information Processing, Springer, Berlin, 2011, 69-84 PDF

+ Maciej Gawinecki, Giacomo Cabri, Maria Ganzha, Marcin Paprzycki, Trade-off between Complexity of Structured Tagging and Effectiveness of Web Service Retrieval. In: F. Daniel, F. M. Facca (eds.), Current Trends in Web Engineering - 10th International Conference on Web Engineering, ICWE 2010 Workshops, Revised Selected Papers, LNCS, Springer, Berlin, 2010, 289-300 PDF

+ Maciej Gawinecki, Giacomo Cabri, Maria Ganzha, Marcin Paprzycki, WSColab: Structured Collaborative Tagging for Web Service Matchmaking. In: Proceedings of the 6th International Conference on Web Information Systems and Technologies, INSTICC Press, 2010, 70-77, PDF