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Parameterized model and approach for constrained project portfolio optimization

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5 Author(s)
Feng Li ; IBM Research - China, Beijing, China, 100193 ; RongZeng Cao ; ShaoChun Li ; ChangJie Guo
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In this paper the constrained project portfolio optimization problem is considered. It is modeled as a parameterized optimization problem, while considering risk, dependency, impact of delay and some other factors which will affect the result for the project portfolio optimization. A heuristic based on dynamic programming and graph theory is proposed to solve the model, and a tool is built to illustrated the validity and efficiency of the model and heuristics by using a real case. The proposed parameterized model and approaches is proved to be valid and efficient.

Published in:

Service Operations and Logistics, and Informatics (SOLI), 2012 IEEE International Conference on

Date of Conference:

8-10 July 2012