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Paper Abstract and Keywords
Presentation 2020-11-26 11:45
Development Stability Measurement Method for Scrum Teams Using Gini Coefficient
Kensuke Takahashi, Sho Kanemaru, Tsuyoshi Toyoshima (NTT) ICM2020-23
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, was proposed a method to calculate Gini coefficients using values obtainable from commit logs for development productivity measurement in agile development. Agile development is being introduced, where short development cycles are repeated and working software is released in a short period of time, so that it can be quickly introduced to the market, and by obtaining feedback from customers, it can develop functions while repeating hypothesis testing. However, because of the difference between the agile development method and the waterfall development method, there is a problem of whether the concepts and indicators of quality and productivity of conventional software development can be applied. In this paper, we propose a method to measure development stability and other indicators by focusing on the ubiquity of outputs during each development period in agile development. The proposed method is applied to a commit log used in actual development, and the validity as an index of development productivity is examined.
Keyword (in Japanese) (See Japanese page) 
(in English) Agile Development / Development Stability / Commit Log Analysis / Gini Coefficient / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 259, ICM2020-23, pp. 29-34, Nov. 2020.
Paper # ICM2020-23 
Date of Issue 2020-11-19 (ICM) 
ISSN 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)
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Conference Information
Committee NS ICM CQ NV  
Conference Date 2020-11-26 - 2020-11-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network quality, Network measurement/management, Network virtualization, Network service, Blockchain, Security, Network intelligence, etc. 
Paper Information
Registration To ICM 
Conference Code 2020-11-NS-ICM-CQ-NV 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development Stability Measurement Method for Scrum Teams Using Gini Coefficient 
Sub Title (in English)  
Keyword(1) Agile Development  
Keyword(2) Development Stability  
Keyword(3) Commit Log Analysis  
Keyword(4) Gini Coefficient  
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1st Author's Name Kensuke Takahashi  
1st Author's Affiliation NTT (NTT)
2nd Author's Name Sho Kanemaru  
2nd Author's Affiliation NTT (NTT)
3rd Author's Name Tsuyoshi Toyoshima  
3rd Author's Affiliation NTT (NTT)
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Speaker Author-1 
Date Time 2020-11-26 11:45:00 
Presentation Time 25 minutes 
Registration for ICM 
Paper # ICM2020-23 
Volume (vol) vol.120 
Number (no) no.259 
Page pp.29-34 
#Pages 6 
Date of Issue 2020-11-19 (ICM) 

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