An Incremental Data Mining Method for Spatial Association Rule in GIS Based Fireproof System
In a GIS based Forest Fire-Proof system, we need to find out the relation between the factors of the outer environment and the fire-grade. Association data mining method is an effective way to achieve this goal. Further more, the factors are not stable in different cases, and the result could be seen as an experimental conclusion. We need to change the model according to the increasing data. This paper proposes an incremental spatial datamining method based on the frequency theory, and applies it in the spatial data mining.
DSS Association Incremental Mining
Liang YU Fuling BIAN
Research Center of Spatial Information and Digital Engineering International School of Software,Wuhan University 129 Luoyu Road, Wuhan 430079, China
国际会议
上海
英文
2007-09-21（万方平台首次上网日期，不代表论文的发表时间）