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| Author: | Westland, J.C. |
| Title: | Research report: modeling the incidence of postrelease errors in sofrware |
| Journal: | Information Systems Research
2000 : SEP, VOL. 11:3, p. 320-324 |
| Index terms: | ERROR ESTIMATION INFORMATION TECHNOLOGY SOFTWARE |
| Language: | eng |
| Abstract: | Error search and correction are major contributors to software development cost, yet typically uncover only a small fraction of software errors. The modeling in this research report suggests that testing probably needs to be conducted over more than half of the useful life of a system in order to discover even one-third of the total errors in the system. |
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