Pregled bibliografske jedinice broj: 716938
Modeling Expert Effort Estimation of Software Projects
Modeling Expert Effort Estimation of Software Projects // Proceedings of the 22nd Conference on Software, Telecommunications and Computer Networks (SoftCOM 2014) / Rožić, Nikola ; Begušić, Dinko (ur.).
Split, Hrvatska: Institute of Electrical and Electronics Engineers (IEEE), 2014. str. 356-360 doi:10.1109/SOFTCOM.2014.7039106 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Modeling Expert Effort Estimation of Software
Projects
Autori
Karna, Hrvoje ; Gotovac, Sven
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 22nd Conference on Software, Telecommunications and Computer Networks (SoftCOM 2014)
/ Rožić, Nikola ; Begušić, Dinko - : Institute of Electrical and Electronics Engineers (IEEE), 2014, 356-360
ISBN
978-9-5329-0052-1
Skup
The 22nd Conference on Software, Telecommunications and Computer Networks (SoftCOM 2014)
Mjesto i datum
Split, Hrvatska, 17.09.2014. - 19.09.2014
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
software engineering ; expert effort estimation ; estimation models ; data mining ; neural networks
Sažetak
Effort estimation is important part of software project management. Based on applied strategy these models can be classified into groups of algorithmic and non-algorithmic models. In this study we present the model for expert effort estimation developed using data mining techniques - a multilayer perceptron (MLP) artificial neural network. The data set used in the study contains 785 records collected from five projects executed in company specialized for development of solutions in telecom domain. In total 20 estimators participated in the study. Study identifies objects relevant for production of expert effort estimate and presents methodology for its implementation in practice. Proposed model and study results show that DM techniques provide high accuracy effort estimates and therefore are suitable for implementation in real project environments. In future such a model can be used in practice to reduce estimation error and thus enhance expert effort estimation process.
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo
