Jerzy Stefanowski, Alexis Tsoukiàs. Valued Tolerance and Decision Rules. In Wojciech Ziarko, Y. Y. Yao, editors, Rough Sets and Current Trends in Computing, Second International Conference, RSCTC 2000 Banff, Canada, October 16-19, 2000, Revised Papers. Volume 2005 of Lecture Notes in Computer Science, pages 212-219, Springer, 2000. [doi]
Abstract is missing.