Miguel Martinez-Alvarez, Alejandro Bellogín, Thomas Roelleke. Document Difficulty Framework for Semi-automatic Text Classification. In Ladjel Bellatreche, Mukesh K. Mohania, editors, Data Warehousing and Knowledge Discovery - 15th International Conference, DaWaK 2013, Prague, Czech Republic, August 26-29, 2013. Proceedings. Volume 8057 of Lecture Notes in Computer Science, pages 110-121, Springer, 2013.
Abstract is missing.