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» Generalizing Possibility-Based Fuzzy Relational Models
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GRC
2008
IEEE
13 years 12 months ago
Fuzzy Preference Relation Rough Sets
Preference analysis is a class of important tasks in multi-criteria decision making. The classical rough set theory was generalized to deal with preference analysis by replacing e...
Qinghua Hu, Daren Yu, Congxin Wu
CORR
2007
Springer
124views Education» more  CORR 2007»
13 years 11 months ago
Neutrosophic Relational Data Model
In this paper, we present a generalization of the relational data model based on interval neutrosophic set [1]. Our data model is capable of manipulating incomplete as well as inc...
Haibin Wang, Rajshekhar Sunderraman, Florentin Sma...
COSIT
2009
Springer
165views GIS» more  COSIT 2009»
14 years 5 months ago
To Be and Not To Be: 3-Valued Relations on Graphs
Spatial information requires models which allow us to answer ‘maybe’ to questions asking whether a location lies within a region. At the same time, models must account for data...
John G. Stell
ISMIS
2005
Springer
14 years 4 months ago
A Data Model Based on Paraconsistent Intuitionistic Fuzzy Relations
Abstract. Paraconsistent intuitionistic fuzzy set is an extension of intuitionistic fuzzy set or interval-valued fuzzy set. It relaxes the requirement that t + f ≤ 1, where t is ...
Haibin Wang, Rajshekhar Sunderraman