Product Characteristic Information Categorization Based on FCA
Ming Chen · Jisuanji gongcheng · 2008
This paper presents a method to extract the formal concept from the product information,and constructs the formal context.By using concept lattices,the idea to describe the product information is proposed.Two optimum strategies for browsing concept lattices are given.One is key-lattices and the other is cluster concept.Compared with the conventional imformation browse,test results show that it has more flexibility and can display the relationship and difference between products clearly.