Jerzy W. Grzymala-Busse. Incomplete Data and Generalization of Indiscernibility Relation, Definability, and Approximations. In Dominik Slezak, Guoyin Wang, Marcin S. Szczuka, Ivo Düntsch, Yiyu Yao, editors, Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing, 10th International Conference, RSFDGrC 2005, Regina, Canada, August 31 - September 3, 2005, Proceedings, Part I. Volume 3641 of Lecture Notes in Computer Science, pages 244-253, Springer, 2005. [doi]
Abstract is missing.