Paper Abstract and Keywords |
Presentation |
2015-07-31 15:10
On Software Quality Prediction Based on Generalized Linear Models Shinji Inoue, Shigeru Yamada (Tottori Univ.) R2015-18 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Statistical analysis approaches are often discussed for statistical software quality prediction based on software process data collected from an actual software development project. As one of the main approaches, it is applied the multiple regression analysis where the objective variable represents the number of faults detected in the system testing and the software process factors are treated as the explanatory variables. However, this approach is unsuitable because the objective variable is permitted to take the negative value in such multiple regression approach. We propose another statistical approaches for overcoming the problem by applying the generalized linear modeling approach to the software quality prediction. Concretely, we develop Poisson, logistic, probit, and complementary log-log regression models for predicting the number of faults to be detected in system testing. Further we compare the prediction and fitting performance of our generalized linear models with the existing multiple regression model by using actual software process data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Software quality prediction / Software project data / Generalized linear model / Multiple regression model / Goodness-of-fit comparisons / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 167, R2015-18, pp. 25-30, July 2015. |
Paper # |
R2015-18 |
Date of Issue |
2015-07-24 (R) |
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) |
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R2015-18 |
Conference Information |
Committee |
R |
Conference Date |
2015-07-31 - 2015-07-31 |
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R |
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2015-07-R |
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English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
On Software Quality Prediction Based on Generalized Linear Models |
Sub Title (in English) |
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Software quality prediction |
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Software project data |
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Generalized linear model |
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Multiple regression model |
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Goodness-of-fit comparisons |
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1st Author's Name |
Shinji Inoue |
1st Author's Affiliation |
Tottori University (Tottori Univ.) |
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Shigeru Yamada |
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Tottori University (Tottori Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-07-31 15:10:00 |
Presentation Time |
25 minutes |
Registration for |
R |
Paper # |
R2015-18 |
Volume (vol) |
vol.115 |
Number (no) |
no.167 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2015-07-24 (R) |
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