Title :
Knowledge discovery in tolerance relations
Author :
Cai, Wanjing ; Li, Yongli
Author_Institution :
Coll. of Electron. & Inf. Eng., SIAS Int. Univ., Xinzheng, China
Abstract :
Equivalence relations and tolerance relations are reinspected using pansytems methodology. Based on the pansystems´ new point of view of binary relations, the maximum tolerance classes are defined. The essence of the maximum tolerance classes are further revealed and associated with pansystems´ body-shadow relation systems. A method of knowledge discovery based on tolerance relations is proposed and detailed algorithm is given in the end.
Keywords :
data mining; tolerance analysis; binary relations; body-shadow relation systems; equivalence relations; knowledge discovery; pansytems methodology; tolerance relation analysis; Concrete; Educational institutions; Humans; Information science; Knowledge engineering; Mathematics; Modems; Nonhomogeneous media; Set theory; Shape; body-shadow relations; equivalence relations; maximum tolerance classes; pansystems; tolerance relations;
Conference_Titel :
ICT and Knowledge Engineering, 2009 7th International Conference on
Conference_Location :
Bangkok
Print_ISBN :
978-1-4244-4513-4
Electronic_ISBN :
978-1-4244-4514-1
DOI :
10.1109/ICTKE.2009.5397329
