Rule acquisition of three‐way semi‐concept lattices in formal decision context

Three-way concept analysis is an important tool for information processing, and rule acquisition one of the research hotspots three-way analysis. However, compared with lattices, semi-concept lattices have operators weaker constraints, which can generate more concepts. In this article, problem discussed in general. The authors construct finer relation propose a method lattices. also discuss set decision rules relationships among object-induced classical Finally, examples are provided to illustrate validity our conclusions.