Title: Processing method of special decision table
Abstract: In the actual situation,each object is often assigned membership degree and weight to reflect its fuzziness and its importance.These objects form a special decision table.In this paper,the special decision table is studied,and the relevant rough set model is provided.In the meantime,the relevant definitions and the relevant theorems are proposed.On the above basis,an attribute reduction algorithm is presented.Finally,feasibility of the relevant rough set model and the presented attribute reduction algorithm are verified by an example.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot