Imputing incomplete software metric database using iterative nearest neighbour based algorithm
Data sets are playing an important role not only for the construction of effort precision model but also in building software cost estimation models. Knowing the estimated cost at the early project would constitute so much to the software development cycle. Therefore, with the existence of missing v...
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| Format: | Article |
| Language: | en |
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Penerbit UTM Press
2008
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| Online Access: | http://eprints.utm.my/10693/1/ItoWasito2008_ImputingIncompleteSoftware_MetricDatabase.pdf http://eprints.utm.my/10693/ |
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| _version_ | 1845472433588404224 |
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| author | Wasito, Ito Ab. Azid, Nurul Farihan |
| author_facet | Wasito, Ito Ab. Azid, Nurul Farihan |
| author_sort | Wasito, Ito |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Data sets are playing an important role not only for the construction of effort precision model but also in building software cost estimation models. Knowing the estimated cost at the early project would constitute so much to the software development cycle. Therefore, with the existence of missing values in the data sets, it will be thorny to achieve all these. The purpose of this paper is to review and implement the iterative nearest neighbour based data imputation technique for handling incomplete software metric database. The experiments are carried out using real database for the input of the algorithm for the purpose of relating the missingness data in the real database to examine the accuracy of the imputed data compared to the actual data. |
| format | Article |
| id | my.utm.eprints-10693 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2008 |
| publisher | Penerbit UTM Press |
| record_format | eprints |
| spelling | my.utm.eprints-106932017-11-01T04:17:23Z http://eprints.utm.my/10693/ Imputing incomplete software metric database using iterative nearest neighbour based algorithm Wasito, Ito Ab. Azid, Nurul Farihan QA75 Electronic computers. Computer science TK Electrical engineering. Electronics Nuclear engineering Data sets are playing an important role not only for the construction of effort precision model but also in building software cost estimation models. Knowing the estimated cost at the early project would constitute so much to the software development cycle. Therefore, with the existence of missing values in the data sets, it will be thorny to achieve all these. The purpose of this paper is to review and implement the iterative nearest neighbour based data imputation technique for handling incomplete software metric database. The experiments are carried out using real database for the input of the algorithm for the purpose of relating the missingness data in the real database to examine the accuracy of the imputed data compared to the actual data. Penerbit UTM Press 2008-12 Article PeerReviewed application/pdf en http://eprints.utm.my/10693/1/ItoWasito2008_ImputingIncompleteSoftware_MetricDatabase.pdf Wasito, Ito and Ab. Azid, Nurul Farihan (2008) Imputing incomplete software metric database using iterative nearest neighbour based algorithm. Jurnal Teknologi Maklumat, 20 (3). pp. 42-53. ISSN 0128-3790 |
| spellingShingle | QA75 Electronic computers. Computer science TK Electrical engineering. Electronics Nuclear engineering Wasito, Ito Ab. Azid, Nurul Farihan Imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| title | Imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| title_full | Imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| title_fullStr | Imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| title_full_unstemmed | Imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| title_short | Imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| title_sort | imputing incomplete software metric database using iterative nearest neighbour based algorithm |
| topic | QA75 Electronic computers. Computer science TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/10693/1/ItoWasito2008_ImputingIncompleteSoftware_MetricDatabase.pdf http://eprints.utm.my/10693/ |
| url_provider | http://eprints.utm.my/ |