Research on implementation algorithm of fuzzy concept lattices based on different implication operator

The concept lattice is an efficient tool for analyzing dada and the fuzzy set is an efficient approach of data processing,so fuzzy concept lattice has important theoretical and practical application value.But the structure and properties of fuzzy concept lattice depend on the choice of implication operator,thus residuated implication operator which is generated by lower semi-continuous triangular norm and the operator and definitions of fuzzy concept lattice are discussed.The constructing algorithm of fuzzy concept lattices based on different residuated implication operator is proposed.The performances of this algorithm like complexity are analyzed.Finally,constructing methods of fuzzy concept lattices based on Godel implication and Lukasiewicz implication are illustrated through examples.