TY - GEN
T1 - A Partial Nested Decomposition Approach for Remanufacturing Planning Under Uncertainty
AU - Quezada, Franco
AU - Gicquel, Céline
AU - Kedad-Sidhoum, Safia
N1 - Publisher Copyright:
© 2021, IFIP International Federation for Information Processing.
PY - 2021/1/1
Y1 - 2021/1/1
N2 - We seek to optimize the production planning of a three-echelon remanufacturing system under uncertain input data. We consider a multi-stage stochastic integer programming approach and use scenario trees to represent the uncertain information structure. We introduce a new dynamic programming formulation that relies on a partial nested decomposition of the scenario tree. We then propose a new extension of the recently published stochastic dual dynamic integer programming algorithm based on this partial decomposition. Our numerical results show that the proposed solution approach is able to provide near-optimal solutions for large-size instances with a reasonable computational effort.
AB - We seek to optimize the production planning of a three-echelon remanufacturing system under uncertain input data. We consider a multi-stage stochastic integer programming approach and use scenario trees to represent the uncertain information structure. We introduce a new dynamic programming formulation that relies on a partial nested decomposition of the scenario tree. We then propose a new extension of the recently published stochastic dual dynamic integer programming algorithm based on this partial decomposition. Our numerical results show that the proposed solution approach is able to provide near-optimal solutions for large-size instances with a reasonable computational effort.
KW - Multistage stochastic integer programming
KW - Stochastic dual dynamic programming
KW - Stochastic lot-sizing with remanufacturing
U2 - 10.1007/978-3-030-85902-2_71
DO - 10.1007/978-3-030-85902-2_71
M3 - Conference contribution
AN - SCOPUS:85115223109
SN - 9783030859015
T3 - IFIP Advances in Information and Communication Technology
SP - 663
EP - 672
BT - Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems - IFIP WG 5.7 International Conference, APMS 2021, Proceedings
A2 - Dolgui, Alexandre
A2 - Bernard, Alain
A2 - Lemoine, David
A2 - von Cieminski, Gregor
A2 - Romero, David
PB - Springer Science and Business Media Deutschland GmbH
T2 - IFIP WG 5.7 International Conference on Advances in Production Management Systems, APMS 2021
Y2 - 5 September 2021 through 9 September 2021
ER -