Lattice Structure of Variable Precision Rough Sets
arXiv:1607.01634v1
Originality Synthesis-oriented
AI Analysis
This work addresses theoretical foundations in rough set theory, likely for researchers in data mining or fuzzy logic, and appears incremental as it builds on existing variable precision rough set models.
The paper investigates the lattice structure of variable precision rough sets, extending the concept to include variable classification error and analyzing its algebraic properties.
The main purpose of this paper is to study the lattice structure of variable precision rough sets. The notion of variation in precision of rough sets have been further extended to variable precision rough set with variable classification error and its algebraic properties are also studied.