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Paper Abstract and Keywords
Presentation 2012-08-21 15:40
Measuring structure metrics of Java framework Struts 2
Yoshihisa Udagawa (Tokyo Polytechnic Univ.) SWIM2012-12
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we present an approach to improve source code retrieval using the structure of control statements. We develop a lexical parser to extract structural information. The extracted structural information is used not only to retrieve source codes but also to construct a document vector for source code retrieval. We conduct two types of experiments using the open source Struts 2 Core. In the first experiment, we use the try-catch and synchronized statements as keys, and examine the quality of the code retrieved with respect to exceptions and thread control. In the second experiment, we retrieve source code on the basis of similarity and difference measurements that is based the Euclidean distance between two vectors. In both experiments, several sets of source codes that are presumably maintained in a consistent manner are retrieved.
Keyword (in Japanese) (See Japanese page) 
(in English) Java source code retrieval / Control statement structure / Vector difference measurement / Vector space model / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 179, SWIM2012-12, pp. 27-32, Aug. 2012.
Paper # SWIM2012-12 
Date of Issue 2012-08-14 (SWIM) 
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)
Download PDF SWIM2012-12

Conference Information
Committee SWIM  
Conference Date 2012-08-21 - 2012-08-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Polytechnic Univ.(Nakano campus) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Interprise Modeling Technology, etc. 
Paper Information
Registration To SWIM 
Conference Code 2012-08-SWIM 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Measuring structure metrics of Java framework Struts 2 
Sub Title (in English)  
Keyword(1) Java source code retrieval  
Keyword(2) Control statement structure  
Keyword(3) Vector difference measurement  
Keyword(4) Vector space model  
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1st Author's Name Yoshihisa Udagawa  
1st Author's Affiliation Tokyo Polytechnic University (Tokyo Polytechnic Univ.)
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Speaker Author-1 
Date Time 2012-08-21 15:40:00 
Presentation Time 30 minutes 
Registration for SWIM 
Paper # SWIM2012-12 
Volume (vol) vol.112 
Number (no) no.179 
Page pp.27-32 
#Pages 6 
Date of Issue 2012-08-14 (SWIM) 

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