A soft frequent pattern mining approach for textual topic detection

G. Petkos, S. Papadopoulos, L. Aiello, R. Skraba, Y. Kompatsiaris, "A soft frequent pattern mining approach for textual topic detection", Proceedings of the 4th International Conference on Web Intelligence, Mining and Semantics (WIMS '14). ACM, New York, NY, USA, Article 25, 2014