arrow
Return

Predicting Project Velocity in XP Using a Learning Dynamic Bayesian Network Model

delete2009-01-01
delete49
PRE
AI
P
Peter Hearty *
N
Norman Fenton
D
David G. Márquez
M
Martin Neil
DOI:10.1109/TSE.2008.76delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
Bayesian networks, which can combine sparse data, prior assumptions, and expert judgment into a single causal model, have already been used to build software effort prediction models. We present such a model of an Extreme Programming environment and show how it can learn from project data in order to make quantitative effort predictions and risk assessments without requiring any additional metrics collection program. The model's predictions are validated against a real-world industrial project, with which they are in good agreement.
Keywords:
Bayesian nets
causal models
extreme programming
risk assessment
AI Summary

AI Summary

Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

IEEE Transactions on Software Engineering cover
IEEE Transactions on Software Engineering
IF:
5.6
Papers:
2.8K
Citations:
1.1W

Organization

U
university of london
Scholars:
21.5W
Papers: 19.7W
Citations: 305