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Paper Abstract and Keywords
Presentation 2014-05-08 16:35
Suggesting Reusable Code Based on Structural Unit of Programming Language and Past Reuse
Akio Ohtani, Tomoya Ishihara, Yoshiki Higo, Shinji Kusumoto (Osaka Univ.) SS2014-6
Abstract (in Japanese) (See Japanese page) 
(in English) Code search techniques are well-known as one of the techniques helping code reuse.
In particular, code search techniques based on past reuse suggest only code fragments including functionality that users actually want because the techniques suggest only code fragments that have been reused.
However, there are cases where the techniques suggest code fragments that include a part of a structural block because the techniques is not based on structural unit of programming languages.
In such cases, the users have to manually remove the block, or append the code following the code fragment.
In this research, we propose a technique that adjusts the code fragments suggested by the code search technique based on past reuse.
The proposed technique expands or contracts the code fragments on the basis of structural unit of programming languages and suggests the code fragments.
Therefore, the proposed technique helps users save effort to modify the code fragments in reusing.
In this research, we conducted an experiment with 9 participants in order to compare the proposed technique with conventional techniques.
As a result, we confirmed that users was able to develop software efficiently by using the proposed technique.
Keyword (in Japanese) (See Japanese page) 
(in English) Code Search / Code Clone / Code Reuse / / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 23, SS2014-6, pp. 31-36, May 2014.
Paper # SS2014-6 
Date of Issue 2014-05-01 (SS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Notes on Review This article is a technical report without peer review, and its polished version will be published elsewhere.
Download PDF SS2014-6

Conference Information
Committee SS  
Conference Date 2014-05-08 - 2014-05-09 
Place (in Japanese) (See Japanese page) 
Place (in English) ISE SHIMIN - KATSUDOU Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General topics 
Paper Information
Registration To SS 
Conference Code 2014-05-SS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Suggesting Reusable Code Based on Structural Unit of Programming Language and Past Reuse 
Sub Title (in English)  
Keyword(1) Code Search  
Keyword(2) Code Clone  
Keyword(3) Code Reuse  
Keyword(4)  
Keyword(5)  
Keyword(6)  
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1st Author's Name Akio Ohtani  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Tomoya Ishihara  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Yoshiki Higo  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Shinji Kusumoto  
4th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2014-05-08 16:35:00 
Presentation Time 30 minutes 
Registration for SS 
Paper # SS2014-6 
Volume (vol) vol.114 
Number (no) no.23 
Page pp.31-36 
#Pages 6 
Date of Issue 2014-05-01 (SS) 

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