Earticle

초록

영어

In view of collaborative development environment web services supplier in ability, cost, time supplier relations and component relevance information under uncertainty problems. The fuzzy multi-objective task assignment model of web services are built in a collaborative development environment. Using α cut sets and extension principle to simplify the fuzzy multi-objective assignment mode, we get the solution of simplified assignment model via the Genetic and simulated-annealing algorithm. In view of the model solution sets are fuzzy and uncertain membership function, a new centroid defuzzification method is used for the model solution. Thus the optimization allocation of component supplier’s fuzzy task is realized in collaborative development environment. Finally, the simulation results verify the feasibility of the proposed method, which can ensure the suppliers’ tasking in successive software project in collaborative development environment.

목차

Abstract
 1. Introduction
 2. Model Construction
 3. Model Solution
 4. Algorithm Design
 5. Simulation Analysis
 6. The Centroid Defuzzification Method
 7. Conclusions
 Acknowledgements
 References

키워드

저자

• Sun Jian [ College of Automation, Harbin Engineering, University, Harbin, Center of Information and Network, Heilongjiang University of Science and Technology, Harbin ]
• Peng Xiu-yan [ College of Automation, Harbin Engineering, University, Harbin ] Corresponding author
• Xu Ying [ College of Automation, Harbin Engineering, University, Harbin, College of Science, Heilongjiang University of Science and Technology, Harbin ]
• Wang Pei-Lei [ Center of Information and Network, Heilongjiang University of Science and Technology, Harbin ]
• Ma Na-ji [ Center of Information and Network, Heilongjiang University of Science and Technology, Harbin, College of Inforamtion & Communication Engineering, Harbin Engineering University, Harbin ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of u- and e- Service, Science and Technology

• 간기

  격월간

• pISSN

  2005-4246

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605