A Clone Detection Approach for a Collection of Similar Large-Scale Software Products

Choi, Eunjong; Yoshida, Norihiro; Higo, Yoshiki et al.

電子情報通信学会技術研究報告. SS, ソフトウェアサイエンス, 2012, 112(275), 117-121

Number of Access:680（2025-09-03 05:12 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/26833

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Title
A Clone Detection Approach for a Collection of Similar Large-Scale Software Products
Creator
NRID
1000090755943 1000090755943
CreatorName
Choi, Eunjong
NRID
1000000582545 1000000582545
CreatorName
Yoshida, Norihiro
NRID
1000070452414 1000070452414
ORCID
0000-0002-8278-8975 0000-0002-8278-8975
researchmap permalink
yoshiki.higo yoshiki.higo
Scopus Author ID
7004831134 7004831134
CreatorName
Higo, Yoshiki
NRID
1000020168438 1000020168438
CreatorName
Inoue, Katsuro
Subject
hasing
code clone
open source system
Abstract
Reusing existing software with or without modifications is frequently occurred to develop new large software at low cost with high quality. So far, many techniques and tools have been proposed for detecting reused pieces in source code. However, existing tools have low scalability; they spend lots of memory and time to detect reused pieces on large-scale software. In this paper, we proposed an approach for detecting reused files as well as reused code fragments, code clones for a collection of similar large-scale software products. For the case study, we applied our approach to three OSS projects and compared code clone detection time between only using CCFinder and our approach. We found that our approach takes shorter time to detect code clones.
Publisher
電子情報通信学会
The Institute of Electronics, Information and Communication Engineers
デンシ　ジョウホウ　ツウシン　ガッカイ
Source Title
電子情報通信学会技術研究報告. SS, ソフトウェアサイエンス
Volume (Issue)
112(275)
Page
117-121
Date of Issued
2012-10-25
Language
English
Handle URL
https://hdl.handle.net/11094/26833
PISSN
09135685
NCID
AN10013287
Access Rights
open access
CopyRight
Copyright © 2012 IEICE
oaire:version
Version of Record
Category
学術雑誌論文 Journal Article