Research of incremental data mining based on swarm intelligence
Pan Jiu-hui · Jisuanji gongcheng yu sheji · 2006
Incremental data mining is to adopt large-scale dynamic data,to reduce storage requirement and to implement parallel pro-cessing,but presented incremental clustering methods exist such the problems as there are comparatively many parameters and the results is not exact enough.In the data mining structure with continuous changing sources,using a swarm of special Agents to modify knowledge model incrementally,a clustering model based on swarm intelligence and an incremental maintenance algorithm are presented.The in-formation entropy is applied to speed up clustering and modifies existing clusters according to pheromone and incremental insertions and deletions of database,which needs a few parameters.Experiments prove that it could get almost exact clusters.