NDLI: Quick Similarity Measurement of Source Code Based on Suffix Array

Content Provider	IEEE Xplore Digital Library
Author	Huang Jian-lin Li Fei-peng
Copyright Year	2009
Abstract	The automatic similarity measurement of source code can be applied to the detection of both plagiarism and code clone effectively. Suffix array is an effective way to construct the index of the full text, which has showed big applied potential in research areas such as genome analysis and character search currently. This paper introduces the relevant technologies of the similarity measurement of source code, especially the match algorithms for similar source code firstly, and then proposes a quick match algorithm that is applicable for quick similarity measurement of source code based on suffix array. Theory and experiments show that this new match algorithm for similar source code has the same similarity measurement result with current match algorithms, but it has obviously lower running time complexity.
Starting Page	308
Ending Page	311
File Size	283312
Page Count	4
File Format	PDF
ISBN	9781424454112
e-ISBN	9781424454129
DOI	10.1109/CIS.2009.175
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-12-11
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Software maintenance suffix array Cloning Genomics Educational institutions Plagiarism Current measurement Space technology code clone similarity plagiarism detection Software measurement Computer security Computational intelligence
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

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