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Paper Abstract and Keywords
Presentation 2005-12-20 16:15
Characterizing software projects unpredictable by effort estimation models
Koji Toda, Masateru Tsunoda, Akito Monden, Ken-ichi Matsumoto (NAIST)
Abstract (in Japanese) (See Japanese page) 
(in English) Effort prediction is necessary for project manegers to make software development plan. To predict development effort, various estimation moedels such as multivariate regression models or neural network model have been proposed. However, there is much difference in effort prediction accuracy among predicted projects. In this study, we experimentally analyzed the project charactaristics whose prediction accuracy tend to become worse. As a result, we identified some characteristics.
Keyword (in Japanese) (See Japanese page) 
(in English) Project Management / Effort Prediction / Multivariate Regression Analysis / Magunitude of Relative Error / / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 491, SS2005-74, pp. 67-72, Dec. 2005.
Paper # SS2005-74 
Date of Issue 2005-12-13 (SS) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee SS  
Conference Date 2005-12-19 - 2005-12-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Kochi Women's University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) general 
Paper Information
Registration To SS 
Conference Code 2005-12-SS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Characterizing software projects unpredictable by effort estimation models 
Sub Title (in English)  
Keyword(1) Project Management  
Keyword(2) Effort Prediction  
Keyword(3) Multivariate Regression Analysis  
Keyword(4) Magunitude of Relative Error  
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1st Author's Name Koji Toda  
1st Author's Affiliation Nara Institute of Science and Technology (NAIST)
2nd Author's Name Masateru Tsunoda  
2nd Author's Affiliation Nara Institute of Science and Technology (NAIST)
3rd Author's Name Akito Monden  
3rd Author's Affiliation Nara Institute of Science and Technology (NAIST)
4th Author's Name Ken-ichi Matsumoto  
4th Author's Affiliation Nara Institute of Science and Technology (NAIST)
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Speaker Author-1 
Date Time 2005-12-20 16:15:00 
Presentation Time 30 minutes 
Registration for SS 
Paper # SS2005-74 
Volume (vol) vol.105 
Number (no) no.491 
Page pp.67-72 
#Pages
Date of Issue 2005-12-13 (SS) 


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