Funded by the National 973 Program of China (No.2003CB415205);the National Natural Science Foundation of China (No.40523005, No.60573183, No.60373019);the Open Research Fund Program of LIESMARS (No.WKL(04)0303).
Spatial objects have two types of attributes: geometrical attributes and non-geometrical attributes, which belong to two different attribute domains (geometrical and non-geometrical domains). Although geometrically...
This work is supported by the National Natural Science Foundation of China(No.60373019 and No.60496325).
Text classification is becoming more and more important with the rapid growth of on-line information available, kNN is a widely used text classification method of high performance. However, this method is inefficient ...