NDLI: Structure-oriented clustering of XML documents: A transactional approach

Content Provider	IEEE Xplore Digital Library
Author	Costa, G. Ortale, R.
Copyright Year	2012
Description	Author affiliation: ICAR-CNR, Via P. Bucci 41C, 87036 Rende (CS), Italy (Costa, G.; Ortale, R.)
Abstract	Clustering XML documents by structure has been, generally, accomplished by looking at the occurrence of one pre-established type of structural component in the structures of the XML documents. It is likely that focusing only on one type of structural component may produce clusters with a certain extent of inner structural inhomogeneity, because of uncaught differences in the structures of the XML documents or for an inappropriate choice of structural component. To overcome these limitations, a new parameter-free approach to clustering XML document is proposed, that allows to consider simultaneously multiple types of structural components to isolate structurally-homogeneous clusters of XML documents. The idea behind the approach is to represent each XML document as a transaction of boolean feature, enlightening of suitable selection of its structural components. A parameter-free clustering scheme is, then, used to isolate structural homogeneous clusters. A comparative evaluation over both real and synthetic XML data provides evidence of effectiveness and efficacy of the devised approach.
Starting Page	188
Ending Page	193
File Size	268842
Page Count	6
File Format	PDF
ISBN	9781467322768
e-ISBN	9781467322782
DOI	10.1109/IS.2012.6335134
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-09-06
Publisher Place	Bulgaria
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	XML Vegetation Clustering algorithms Partitioning algorithms Electronic mail Focusing Nonhomogeneous media XML transactional representation Data Mining XML clustering
Content Type	Text
Resource Type	Article

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