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Understanding of Estimation Accuracy in Software Development Projects
11th IEEE International Software Metrics Symposium (METRICS'05)
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Metrics Dissertation Forum At the Metrics Dissertation Forum, I hope to get feedback and suggestions to my research in general, and on how to design the experiment in particular. ...
The goal of the thesis is to contribute to improved understanding of reasons for estimation inaccuracy in software development projects. ...
We performed a review which shows that the estimation terminology in use has severe interpretation problems. The clients' impact on estimation accuracy in software development projects [5] . ...
doi:10.1109/metrics.2005.50
dblp:conf/metrics/Grimstad05
fatcat:xsg2malchberbotzfbkqidvhie
COMPARATIVE ANALYSIS OF SOFTWARE COST- EFFORT ESTIMATION AND AGILE IN PERSPECTIVE OF SOFTWARE DEVELOPMENT
2017
International Journal of Advanced Research in Computer Science
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Projects are facing lot of problems in area of software development like too expensive, late delivery, un-fulfilment of user requirement, compatibility and developing software according to budget are important ...
This research work focus on software development cost and effort estimation in Agile. ...
This paper is a step towards understanding the causes of inaccurate estimates in agile software development and problems related to estimation in Agile. ...
doi:10.26483/ijarcs.v8i8.4666
fatcat:gwkdb2sqwvc3ddkn2meeu4yudm
Distribution patterns of effort estimations
2004
Proceedings. 30th Euromicro Conference, 2004.
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This study examines some characteristics of accuracies in software development efforts and identifies patterns that can be used to increase the understanding of the effort estimation discipline as well ...
as to improve the accuracy of effort estimations. ...
Acknowledgement The study was jointly funded by RKS AB and The Knowledge Foundation in Sweden under a research grant for the project "Blekinge -Engineering Software Qualities (BESQ)" (www.bth.se/besq). ...
doi:10.1109/eurmic.2004.1333398
dblp:conf/euromicro/MilicicW04
fatcat:3rylrtnntvekjh3i7tqzznqa7m
Software Development Effort and Cost Estimation: Neuro-Fuzzy Model
2012
IOSR Journal of Computer Engineering
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Software development effort and cost prediction is one of the important activities in software project management. Accuracy in prediction is a challenge for software developers. ...
Cost of developing a project increases with complexity of project accuracy predictions are strongly required during the early stages of project development. ...
of software projects. ...
doi:10.9790/0661-0241214
fatcat:syom2g43mrb65mzbnqvc2qxkke
Effort Estimation in Agile Global Software Development Context
[chapter]
2014
Lecture Notes in Business Information Processing
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to report the state of the art of effort estimation in agile global software development (ASD) context. ...
Given that effort estimation plays a remarkable role in software project management, how do companies perform effort estimation when they use agile method in a GSD context? ...
We would like to thank CNPq and INES, for partially supporting this work. ...
doi:10.1007/978-3-319-14358-3_15
fatcat:uxqm5dlvxfgivfdau47ooc3ffy
A preliminary checklist for software cost management
2003
Third International Conference on Quality Software, 2003. Proceedings.
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The checklist we suggest is based on checklists from a number of sources, e.g., a handbook in forecasting and checklists present in several Norwegian software companies. ...
We believe that cost estimation processes and checklists should support these phases to enable high estimation accuracy. ...
Description: Based on level of estimation problem understanding and completeness of estimation relevant decisions, consider whether it is meaningful and desirable to estimate the software project effort ...
doi:10.1109/qsic.2003.1319095
dblp:conf/qsic/JorgensenM03
fatcat:xymtyjk5mvc5vfxudv2ujgro3u
Determining the Factors Affecting the Accuracy of Effort Estimates for Different Application and Task Types
2012
2012 10th International Conference on Frontiers of Information Technology
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An important asset in the skill set of any software project manager is the ability to somewhat accurately estimate the effort required to develop a software application. ...
Acquiring this asset, however, requires a thorough understanding of the factors that may affect the accuracy of these estimates. ...
Reham Tufail for helping us in gathering data for this empirical study. ...
doi:10.1109/fit.2012.16
dblp:conf/fit/BukhariM12
fatcat:rw43tpjlv5gljdcyrb7ifqqdxe
Comparative Analysis of Software Effort Estimation Techniques
2012
International Journal of Computer Applications
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The greatest pitfall of software industry was the fast changing nature of software development which has made it difficult to develop parametric models that yield high accuracy for software development ...
Project Failure is the major problem undergoing nowadays as seen by software project managers. Imprecision of the estimation is the reason for this problem. ...
The fast changing nature of software development has made it very difficult to develop parametric models that yield high accuracy for software development in all domains. ...
doi:10.5120/7479-0540
fatcat:ajtte6wat5bn7bnzh2nczo7xy4
A Systematic Mapping of Factors Affecting Accuracy of Software Development Effort Estimation
2014
Communications of the Association for Information Systems
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This study investigates extant research on factors that affect accuracy of software development effort estimation. ...
For software developers, our results provide a useful map to check the assumptions that undergird their estimates, to build comprehensive experience databases, and to adequately staff design projects. ...
accuracy of software development effort estimation. ...
doi:10.17705/1cais.03404
fatcat:nj7rc3nwxrh25piiyhas32bjxa
Reasons for software effort estimation error: impact of respondent role, information collection approach, and data analysis method
2004
IEEE Transactions on Software Engineering
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This study aims to improve analyses of why errors occur in software effort estimation. ...
Within one software development company, we collected information about estimation errors through: 1) interviews with employees in different roles who are responsible for estimation, 2) estimation experience ...
In some cases, e.g., when the projects were small, software developers could be responsible for the effort estimates of the whole project. ...
doi:10.1109/tse.2004.103
fatcat:qytqqpteeneclpdbxwvsk7zbzq
A review of studies on expert estimation of software development effort
2004
Journal of Systems and Software
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The review results suggest that expert estimation is the most frequently applied estimation strategy for software projects, that there is no substantial evidence in favour of use of estimation models, ...
This paper provides an extensive review of studies related to expert estimation of software development effort. ...
Acknowledgement Thanks to professor in psychology at the University of Oslo, Karl Halvor Teigen, for his very useful suggestions and interesting discussions. ...
doi:10.1016/s0164-1212(02)00156-5
fatcat:ao3zrpv3u5bhrhbr2avpjfndva
Quality Extended Use Case Point (QUCP): An Improved Cost Estimation Method
2021
International journal of computer science and mobile computing
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A software development company estimates time, effort and cost of the project during planning phase. It is important to have accurate estimations to reduce the risks of project failure. ...
UCP cost estimation method is taken in this research to improve the accuracy of its estimation. UCP estimation depends on the use case diagram of the proposed system. ...
Last but not least, my special tribute to all those people who participated in the survey. ...
doi:10.47760/ijcsmc.2021.v10i06.001
fatcat:ygiuhmxq6naonpu7yzpgfkvxja
Factors on Software Effort Estimation
2017
International Journal of Software Engineering & Applications
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Software effort estimation is an important process of system development life cycle, as it may affect the success of software projects if project designers estimate the projects inaccurately. ...
To develop such a model, the author used 60 completed software projects developed by a software company in Macau. ...
The accuracy of a given software project estimate is calibrated by the magnitude of relative error (MRE). ...
doi:10.5121/ijsea.2017.8103
fatcat:djgoe6i7t5a6hjhfe5aolt5qcu
A Relative Study On Cost Estimation Techniques
2017
Zenodo
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Software cost estimation of a project plays a vital role in acceptance or rejection of its development. There have been lot of Software cost estimation models in use. ...
Software Cost Estimation is one of the most important part in software development. It involves in estimating the effort and cost in terms of money to complete the software development. ...
To produce a meaningful and reliable estimate, we must improve our understanding of software project attributes and their causal relationships, develop effective ways of measuring software complexity and ...
doi:10.5281/zenodo.817562
fatcat:4fwpqizidfatzjdd6iiau7ldd4
Software effort estimation terminology: The tower of Babel
2006
Information and Software Technology
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A lack of clarity and precision in the use of estimation terms reduces the interpretability of estimation accuracy results, makes the communication of estimates difficult, and lowers the learning possibilities ...
This paper reports on a structured review of typical software effort estimation terminology in software engineering textbooks and software estimation research papers. ...
Also, thanks to the Norwegian Research Council who sponsored this work through the SPIKE and INCO projects. ...
doi:10.1016/j.infsof.2005.04.004
fatcat:kndugzgzu5a7bo624phnlqmodm
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