NDLI: Influence of distance measure choice on the results of hierarchical clustering

Content Provider	IEEE Xplore Digital Library
Author	Pinjušić, S. Vranić, M.
Copyright Year	2010
Description	Author affiliation: Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, Croatia (Pinjušić, S.; Vranić, M.)
Abstract	Hierarchical clustering method is used to assign observations into clusters which are further connected to form a hierarchical structure. Observations in the same cluster are close together according to the predetermined distance measure while observations belonging to distinct clusters are afar. This paper presents an implementation of specific distance measure used to calculate distances between observations which are described by a mixture of variable types. Data mining tool ‘Orange’ offers ways to program new modules in an efficient manner so it was used for implementation, testing, data processing and result visualization. Finally, a comparison was made between results obtained by previously available widget and output of newly programmed widget which employed new variable types and new distance measure.
Starting Page	1256
Ending Page	1261
File Size	184820
Page Count	6
File Format	PDF
ISBN	9781424477630
e-ISBN	9789532330502
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-05-24
Publisher Place	Croatia
Access Restriction	Subscribed
Rights Holder	MIPRO
Subject Keyword	Databases Clustering methods Shape measurement Data visualization Electric variables measurement Data processing Libraries Data mining Testing Graphical user interfaces
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

New distance measure based on the domain for categorical data

Visualization support for code development in EUROfusion integrated modelling

Mining Subsidence Calculation System

Visual interactive 3-dimensional clustering with implicit functions

Polygraph realization for data visualization and analysis

Navigation and Discovery in 3D CAD Repositories

2D and 3D presentation of spatial data: A systematic review

Visualizing digital library search results with categorical and hierarchical axes

A generic visualisation and editing tool for hierarchical and object-oriented systems

Influence of distance measure choice on the results of hierarchical clustering

Similar Documents

New distance measure based on the domain for categorical data

Visualization support for code development in EUROfusion integrated modelling

Mining Subsidence Calculation System

Visual interactive 3-dimensional clustering with implicit functions

Polygraph realization for data visualization and analysis

Navigation and Discovery in 3D CAD Repositories

2D and 3D presentation of spatial data: A systematic review

Visualizing digital library search results with categorical and hierarchical axes

A generic visualisation and editing tool for hierarchical and object-oriented systems

Influence of distance measure choice on the results of hierarchical clustering