NDLI: Procreant PSO for document clustering

Content Provider	IEEE Xplore Digital Library
Author	Premalatha, K. Natarajan, A.M.
Copyright Year	2008
Description	Author affiliation: Kongu Eng. Coll., Erode (Premalatha, K.; Natarajan, A.M.)
Abstract	Fast and high-quality document clustering algorithms play an important role towards the goal of organizing large amounts of information into a small number of meaningful clusters. Traditional clustering algorithms will search only a small sub-set of all possible clustering and consequently, there is no guarantee that the solution found will be optimal. This paper presents Procreant PSO (PPSO) algorithm for document clustering. In standard PSO the non-oscillatory route can quickly cause a particle to stagnate and also it may prematurely converge on suboptimal solutions that are not even guaranteed to be local optimum. In this paper a modification strategy is proposed for the particle swarm optimization (PSO) algorithm. The strategy adds reproduction when the stagnation in movement of the particle is identified and carries out local search to improve the goodness of fitting. Procreation has the capability to achieve faster convergence and better solution. Experiments results are examined with document corpus. It demonstrates that the PPSO algorithm statistically outperforms the Simple PSO and K-Means.
Starting Page	1
Ending Page	2
File Size	507090
Page Count	2
File Format	PDF
ISBN	9781424435944
DOI	10.1109/ICCCNET.2008.4787660
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-12-18
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Computer science Wireless sensor networks Information security Spread spectrum communication Knowledge management Internet Communication system security Resource management Protection Distributed computing
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