Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Yves Crama"'
Publikováno v:
Logistics Research, Vol 12, Iss 1 (2019)
This work investigates optimization techniques for a multi-period vehicle allocation problem with uncertain transportation requests revealed sequentially over a rolling horizon. Policies derived from deterministic scenarios are compared: they are gen
Externí odkaz:
https://doaj.org/article/ffbc505e55ce4ec1b843880e56197703
Autor:
Yves Crama, Peter L. Hammer
Written by prominent experts in the field, this monograph provides the first comprehensive, unified presentation of the structural, algorithmic and applied aspects of the theory of Boolean functions. The book focuses on algebraic representations of B
Autor:
Yves Crama, Peter L. Hammer
This collection of papers presents a series of in-depth examinations of a variety of advanced topics related to Boolean functions and expressions. The chapters are written by some of the most prominent experts in their respective fields and cover top
Autor:
Marie Baratto, Yves Crama
Publikováno v:
Discrete Applied Mathematics. 335:4-24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcd1edf85f64da91531571373425e876
https://doi.org/10.1016/j.dam.2022.07.005
https://doi.org/10.1016/j.dam.2022.07.005
Publikováno v:
Annals of Operations Research. 314:5-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0f55c09595070ca8d4100589c156270
https://doi.org/10.1007/s10479-022-04730-3
https://doi.org/10.1007/s10479-022-04730-3
Publikováno v:
INFORMS Journal on Computing, 34(2), 1191-1206. INFORMS Institute for Operations Research and the Management Sciences
We introduce the problem of selecting patient-donor pairs in a kidney exchange program to undergo a crossmatch test, and we model this selection problem as a two-stage stochastic integer programming problem. The optimal solutions of this new formulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d88d9181a89ea611963764e25eec2e7
https://doi.org/10.1287/ijoc.2021.1099
https://doi.org/10.1287/ijoc.2021.1099
Publikováno v:
Annals of Operations Research. 314:1-3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcf55da96812d8b4178fff8e34a1fe5a
https://doi.org/10.1007/s10479-022-04731-2
https://doi.org/10.1007/s10479-022-04731-2
Publikováno v:
Journal of Combinatorial Optimization. 39:687-707
The problem of minimizing a pseudo-Boolean function, that is, a real-valued function of 0–1 variables, arises in many applications. A quadratization is a reformulation of this nonlinear problem into a quadratic one, obtained by introducing a set of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fb31b09883a8bf07e55c72984fc75c9
https://doi.org/10.1007/s10878-019-00511-0
https://doi.org/10.1007/s10878-019-00511-0
Publikováno v:
Transportation Science. 53:1706-1730
We consider a multitrip vehicle routing problem with time windows (MTVRPTW), in which each vehicle can perform several trips during its working shift. This problem is especially relevant in the context of city logistics. Heuristic solution methods fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ffeee2d01bb94938203cc7866a3586d
https://doi.org/10.1287/trsc.2019.0909
https://doi.org/10.1287/trsc.2019.0909
Publikováno v:
European Journal of Operational Research. 272:803-815
Revealed preference theory is a domain within economics that studies rationalizability of behavior by (certain types of) utility functions. Given observed behavior in the form of choice data, testing whether certain conditions are satisfied gives ris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbf350ea6dcb3f55e65c860745c189b6
https://doi.org/10.1016/j.ejor.2018.04.026
https://doi.org/10.1016/j.ejor.2018.04.026