An exact algorithm for the flexible multilevel project scheduling problem

作者：

Highlights：

• A novel algorithm is proposed to flexible multilevel project scheduling problems.

• It extends traditional multilevel scheduling to handle flexible project portfolios.

• A matrix-based model is proposed to model flexible multilevel projects.

摘要

•A novel algorithm is proposed to flexible multilevel project scheduling problems.•It extends traditional multilevel scheduling to handle flexible project portfolios.•A matrix-based model is proposed to model flexible multilevel projects.

论文关键词：Multilevel projects,Flexible approaches,Scheduling problems

论文评审过程：Received 2 July 2019, Revised 14 April 2020, Accepted 25 April 2020, Available online 4 May 2020, Version of Record 20 May 2020.

论文官网地址：https://doi.org/10.1016/j.eswa.2020.113485