Universidad Complutense de Madrid
E-Prints Complutense

Paired Structures, Imprecision Types and Two-Level Knowledge Representation by Means of Opposites

Impacto

Downloads

Downloads per month over past year

Rodríguez, Juan Tinguaro and Franco, Camilo and Gómez, Daniel and Montero, Javier (2016) Paired Structures, Imprecision Types and Two-Level Knowledge Representation by Means of Opposites. In Novel Developments in Uncertainty Representation and Processing. Advances in Intelligent Systems and Computing, 1 (401). Springer, pp. 3-15. ISBN 978-3-319-26211-6 (Unpublished)

Official URL: http://link.springer.com/chapter/10.1007/978-3-319-26211-6_1


URLURL Type
http://link.springer.comPublisher


Abstract

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) and of the logical references (true/false) used to evaluate the verification of the former. We study this issue by means of the consideration of different paired structures at each level. We also pay attention at how different types of fuzziness may be introduced in these paired structures to model imprecision and lack of knowledge. As a consequence, we obtain a unifying framework for studying the relationships between different knowledge representation models and different kinds of uncertainty.


Item Type:Book Section
Uncontrolled Keywords:Intuitionistic fuzzy sets; Bipolar fuzzy sets; Paired fuzzy sets
Subjects:Sciences > Mathematics > Operations research
ID Code:33875
Deposited On:01 Dec 2015 08:43
Last Modified:20 Apr 2016 17:19

Origin of downloads

Repository Staff Only: item control page