TY - CHAP AU - Rodríguez González, Juan Tinguaro AU - Franco De Los Ríos, Camilo A. AU - Gómez González, Daniel AU - Montero De Juan, Francisco Javier A4 - Krassimir T., Atanassov A4 - Castillo, Oscar A4 - Kacprzyk, Janusz A4 - Krawczak, Maciej A4 - Melin, Patricia A4 - Sotirov, Sotir A4 - Sotirova, Evdokia A4 - Szmidt, Eulalia A4 - De Tré, Guy A4 - Zadrozny, Slawomir PY - 2016 DO - 10.1007/978-3-319-26211-6_1 SN - 978-3-319-26211-6 UR - https://hdl.handle.net/20.500.14352/24707 AB - Opposition-based models are a current hot-topic in knowledge representation. The point of this paper is to suggest that opposition can be in fact introduced at two different levels, those of the predicates of interest being represented (as short/tall)... M2 - 3 PB - Springer KW - Intuitionistic fuzzy sets KW - Bipolar fuzzy sets KW - Paired fuzzy sets TI - Paired Structures, Imprecision Types and Two-Level Knowledge Representation by Means of Opposites TY - book part VL - 1 ER -