Calculation Model of Satisfaction Degree Based on Intuitionistic Fuzzy Set

Intuitionistic fuzzy set%satisfaction degree%satisfaction situation%complexity

Satisfaction degree theory is widely used in optimization, system control , management, decision-making, resource allocation, task scheduling, and other fields. But most of them based on specific times to define and calculate satisfaction degree, which lack of a calculation model can incarnate satisfaction degree’s change on time. Based on intuition fuzzy set theory established an universal multilevel intuitionistic fuzzy satisfaction degree calculation model. Effectively lead intuitionistic fuzzy filter operator to intuitionistic fuzzy satisfaction degree. Given a satisfaction situation model based on intuitionistic fuzzy set. Calculate the change trend of satisfaction over time. Based on development vision evaluate object. combine qualitative and quantitative methods to calculate satisfaction situation, make the results more informative, scientific , reasonable and have a high automated situation . Analyzes the model’s calculation complexity, and combined with a practical example compute the intuitionistic fuzzy satisfaction situation of department of computer science of Shangluo university’s teaching satisfaction situation of it’s Network direction teacher. The result shows that the model is effective and practical.