Bing-Kun Xie, Shie-Jue Lee. Type-Reduction for Concave Type-2 Fuzzy Sets. In Dariusz Barbucha, Ngoc Thanh Nguyen, John Batubara, editors, New Trends in Intelligent Information and Database Systems. Volume 598 of Studies in Computational Intelligence, pages 81-89, Springer, 2015. [doi]
Abstract is missing.