Essays about: "ISBSG"

Found 5 essays containing the word ISBSG.

1. 1. Improving Estimation Accuracy using Better Similarity Distance in Analogy-based Software Cost Estimation

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Xiaoyuan Chu; [2015]
   Keywords : Software Engineering; Project cost measurement.;

   Abstract : Software cost estimation nowadays plays a more and more important role in practical projects since modern software projects become more and more complex as well as diverse. To help estimate software development cost accurately, this research does a systematic analysis of the similarity distances in analogy-based software cost estimation and based on this, a new non-orthogonal space distance (NoSD) is proposed as a measure of the similarities between real software projects. READ MORE

3. 2. Feature Selection and Case Selection Methods Based on Mutual Information in Software Cost Estimation

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Shihai Shi; [2014]
   Keywords : ;

   Abstract : Software cost estimation is one of the most crucial processes in software development management because it involves many management activities such as project planning, resource  allocation and risk assessment. Accurate software cost estimation not only does help to make investment and bid plan but also enable the project to be completed in the limited cost and time. READ MORE

4. 3. The Evaluation of Well-known Effort Estimation Models based on Predictive Accuracy Indicators

   University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

   Author : Khalid Khan; [2010]
   Keywords : Measurement; models evaluation; global accuracy measures; bootstrap confidence intervals; ISBSG data set.;

   Abstract : Accurate and reliable effort estimation is still one of the most challenging processes in software engineering. There have been numbers of attempts to develop cost estimation models. However, the evaluation of model accuracy and reliability of those models have gained interest in the last decade. READ MORE

5. 4. Exploring the Accuracy of Existing Effort Estimation Methods for Distributed Software Projects-Two Case Studies

   University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

   Author : Abid Ali Khan; Zaka Ullah Muhammad; [2009]
   Keywords : Effort Estimation; Global Software Development GSD ; COCOMO II; SLIM; ISBSG;

   Abstract : The term “Globalization” brought many challenges with itself in the field of software development. The challenge of accurate effort estimation in GSD is one among them. When talking about effort estimation, the discussion starts for effort estimation methods. There are a number of effort estimation methods available. READ MORE

6. 5. Investigating the Nature of Relationship between Software Size and Development Effort

   University essay from Blekinge Tekniska Högskola/Avdelningen för för interaktion och systemdesign

   Author : Sohaib-Shahid Bajwa; [2008]
   Keywords : Software Effort Estimation; Functional Size Measurement; COSMIC Functional Size; ISBSG Data Set;

   Abstract : Software effort estimation still remains a challenging and debatable research area. Most of the software effort estimation models take software size as the base input. Among the others, Constructive Cost Model (COCOMO II) is a widely known effort estimation model. It uses Source Lines of Code (SLOC) as the software size to estimate effort. READ MORE