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Paper Abstract and Keywords
Presentation 2012-07-28 10:40
Improving Software Metrics Measurement by Simplifying Program Structures
Yui Sasaki, Tomoya Ishihara, Keisuke Hotta, Hideaki Hata, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto (Osaka Univ.) SS2012-24 KBSE2012-26
Abstract (in Japanese) (See Japanese page) 
(in English) Cyclomatic complexity is used as a representative complexity metric in software maintenance. However, it does not always represent cognitive complexity. It is because cyclomatic complexity does not consider the contents of the branch but only count the number of paths in the source code. For example, repeated if-statements produce a high cyclomatic complexity value. Such structures are repetitions of simple instructions, which are not complicated and do not have a negative impact on software maintenance. In this paper, we propose a method to identify cognitive complexity by simplifying such repeated structures. We conducted a case study with open source software systems to reveal the usefulness of the proposed method, and then we confirmed that the metrics values with the proposed method had stronger correlation with human consideration.
Keyword (in Japanese) (See Japanese page) 
(in English) Empirical Study / Complexity Metrics / Metrics Measurement / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 164, SS2012-24, pp. 85-90, July 2012.
Paper # SS2012-24 
Date of Issue 2012-07-20 (SS, KBSE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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)
Download PDF SS2012-24 KBSE2012-26

Conference Information
Committee KBSE SS  
Conference Date 2012-07-27 - 2012-07-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Future University Hakodate 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General session 
Paper Information
Registration To SS 
Conference Code 2012-07-KBSE-SS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improving Software Metrics Measurement by Simplifying Program Structures 
Sub Title (in English)  
Keyword(1) Empirical Study  
Keyword(2) Complexity Metrics  
Keyword(3) Metrics Measurement  
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1st Author's Name Yui Sasaki  
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 Keisuke Hotta  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Hideaki Hata  
4th Author's Affiliation Osaka University (Osaka Univ.)
5th Author's Name Yoshiki Higo  
5th Author's Affiliation Osaka University (Osaka Univ.)
6th Author's Name Hiroshi Igaki  
6th Author's Affiliation Osaka University (Osaka Univ.)
7th Author's Name Shinji Kusumoto  
7th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2012-07-28 10:40:00 
Presentation Time 30 minutes 
Registration for SS 
Paper # SS2012-24, KBSE2012-26 
Volume (vol) vol.112 
Number (no) no.164(SS), no.165(KBSE) 
Page pp.85-90 
#Pages
Date of Issue 2012-07-20 (SS, KBSE) 


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