An association-analysis based web mining preprocessing algorithm

doi:10.4028/www.scientific.net/AMM.121-126.3642

CORC > 兰州理工大学 > 兰州理工大学 > 党委学生工作部（学生处、易班、武装部）

	An association-analysis based web mining preprocessing algorithm
	Ma, Dong-Lin; Gao, Wei-Jun
	2012
会议日期	December 11, 2011 - December 13, 2011
会议地点	Taichung, Taiwan
关键词	Algorithms Classification (of information) Data handling Information systems Information use Manufacture Rough set theory Association analysis Attribute reduction Data sets Indiscernibility matrix Pre-processing algorithms Relation information Rough set Web Mining
卷号	121-126
DOI	10.4028/www.scientific.net/AMM.121-126.3642
页码	3642-3646
英文摘要	Aimed to overcome the deficiency of abundant data to web mining, the paper proposed an association-analysis based algorithm. Firstly, we construct the relation Information System using original data sets. Secondly, make use of attribute reduction theory of Rough sets to produce the Core of Information System. Core is the most important and necessary information which cannot reduce in original Information System. So it can get a same effect as original data sets to data analysis, and can construct classification modeling using it. Thirdly, construct indiscernibility matrix using reduced Information System, and finally, get the classification of original data sets. The experiments shows that the proposed algorithm can get high efficiency and can avoid the abundant data in follow-up data processing.
会议录	Applied Mechanics and Materials
会议录出版者	Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany
语种	英语
ISSN号	16609336
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/116002]
专题	党委学生工作部（学生处、易班、武装部）
作者单位	Lanzhou University of Technology, Lanzhou 730050, China
推荐引用方式 GB/T 7714	Ma, Dong-Lin,Gao, Wei-Jun. An association-analysis based web mining preprocessing algorithm[C]. 见:. Taichung, Taiwan. December 11, 2011 - December 13, 2011.