Title :
The Properties of L-fuzzy Rough Set Based on Complete Residuated Lattice
Author :
Zhengjiang, Wu ; Weifeng, Du ; Keyun, Qin
Author_Institution :
Intell. Control & Dev. Center, Southwest Jiaotong Univ., Chengdu
Abstract :
Residuated lattice is an important non-classical logic algebra, and L-fuzzy rough set based on residuated lattice can describe the information with incompleteness, fuzziness and uncomparativity in information system. In this paper, the properties of L-fuzzy rough sets based on residuated lattice are given as the expansion of ref.
Keywords :
fuzzy set theory; lattice theory; process algebra; rough set theory; L-fuzzy rough set; information system; nonclassical logic algebra; residuated lattice; L-fuzzy rough set; Residuated lattice; approximation operator; binary relation;
Conference_Titel :
Information Science and Engineering, 2008. ISISE '08. International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-2727-4
DOI :
10.1109/ISISE.2008.190
