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Similarity measure exercise for classification trees based on the classification path

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Main Authors: Norsida, Hasan, Mohd Bakri, Adam, Dr., Norwati, Mustapha, Dr., Mohd Rizam, Abu Bakar
Other Authors: norsida@fsmt.upsi.edu.my
Format: Article
Language:English
Published: Institute of Engineering Mathematics, Universiti Malaysia Perlis 2014
Subjects:
Binary classification tree
Classification paths
Overlaps imilarity measure
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/35561
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id my.unimap-35561
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spelling my.unimap-355612018-07-24T01:55:47Z Similarity measure exercise for classification trees based on the classification path Norsida, Hasan Mohd Bakri, Adam, Dr. Norwati, Mustapha, Dr. Mohd Rizam, Abu Bakar norsida@fsmt.upsi.edu.my Binary classification tree Classification paths Overlaps imilarity measure Link to publisher's homepage at http://amci.unimap.edu.my Classification tree models are known for their simplicity and efficiency when dealing with domains contain large number of variables and cases. However, a small perturbation in the data, can lead to a very different tree. We introduce a method for measuring similarity between binary classification trees based on the similarity between the classification paths. The trees to be compared are represented in the form of matrices whose entries are in the interval [0,1]. Overlap similarity measure is used to measure the similarity between each pair of path in two trees, and the best matching paths between trees are used to calculate the similarity measure. This method has advantage to measure trees that possess the same structure and leaf nodes but different internal node. 2014-06-16T04:25:07Z 2014-06-16T04:25:07Z 2012 Article Applied Mathematics and Computational Intelligence (AMCI), vol.1, 2012, pages 33-41 2289-1315 (print) 2289-1323 (online) http://dspace.unimap.edu.my:80/dspace/handle/123456789/35561 http://amci.unimap.edu.my/Vol_1_2012/04.html en Institute of Engineering Mathematics, Universiti Malaysia Perlis
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Binary classification tree
Classification paths
Overlaps imilarity measure
spellingShingle Binary classification tree
Classification paths
Overlaps imilarity measure
Norsida, Hasan
Mohd Bakri, Adam, Dr.
Norwati, Mustapha, Dr.
Mohd Rizam, Abu Bakar
Similarity measure exercise for classification trees based on the classification path
description Link to publisher's homepage at http://amci.unimap.edu.my
author2 norsida@fsmt.upsi.edu.my
author_facet norsida@fsmt.upsi.edu.my
Norsida, Hasan
Mohd Bakri, Adam, Dr.
Norwati, Mustapha, Dr.
Mohd Rizam, Abu Bakar
format Article
author Norsida, Hasan
Mohd Bakri, Adam, Dr.
Norwati, Mustapha, Dr.
Mohd Rizam, Abu Bakar
author_sort Norsida, Hasan
title Similarity measure exercise for classification trees based on the classification path
title_short Similarity measure exercise for classification trees based on the classification path
title_full Similarity measure exercise for classification trees based on the classification path
title_fullStr Similarity measure exercise for classification trees based on the classification path
title_full_unstemmed Similarity measure exercise for classification trees based on the classification path
title_sort similarity measure exercise for classification trees based on the classification path
publisher Institute of Engineering Mathematics, Universiti Malaysia Perlis
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/35561
_version_ 1643804037198381056
score 13.214268

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