Antonina Dattolo, Flaminia L. Luccio. Formalizing a Model to Represent and Visualize Concept Spaces in E-Learning Environments. In José Cordeiro, Joaquim Filipe, Slimane Hammoudi, editors, WEBIST 2008, Proceedings of the Fourth International Conference on Web Information Systems and Technologies, Volume 1, Funchal, Madeira, Portugal, May 4-7, 2008. pages 339-346, INSTICC Press, 2008.
Abstract is missing.