An ensemble of decision cluster crotches for classification of high dimensional data

	An ensemble of decision cluster crotches for classification of high dimensional data
	Yan Li; Yunming Ye; Zhaocai Sun; Edward Hung; Joshua Huang; Yueping Li
刊名	KNOWLEDGE-BASED SYSTEMS
	2013
英文摘要	This paper presents a Crotch Ensemble classification model for high dimensional data. A Crotch Ensemble is obtained from a decision cluster tree built by calling a clustering algorithm recursively. A crotch is an inner node of the tree together with its direct children. If the children of a crotch have more than one dominant class, the crotch is defined as a crotch predictor. Each crotch predictor constructs a classifier by itself. A Crotch Ensemble consists of a set of crotch predictors. When classifying a new object, a subset of crotch predictors is selected according to the distances between the object and the crotch predictors. A classification is made on the object as the class predicted by the crotch predictors with the maximum accumulative weights. The experimental results on both synthetic and real data have shown that the Crotch Ensemble model can get better classification results on high dimensional data than other classification methods.
收录类别	SCI
原文出处	http://www.sciencedirect.com/science/article/pii/S095070511300021X
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/4837]
专题	深圳先进技术研究院_医工所
作者单位	KNOWLEDGE-BASED SYSTEMS
推荐引用方式 GB/T 7714	Yan Li,Yunming Ye,Zhaocai Sun,et al. An ensemble of decision cluster crotches for classification of high dimensional data[J]. KNOWLEDGE-BASED SYSTEMS,2013.
APA	Yan Li,Yunming Ye,Zhaocai Sun,Edward Hung,Joshua Huang,&Yueping Li.(2013).An ensemble of decision cluster crotches for classification of high dimensional data.KNOWLEDGE-BASED SYSTEMS.
MLA	Yan Li,et al."An ensemble of decision cluster crotches for classification of high dimensional data".KNOWLEDGE-BASED SYSTEMS (2013).