Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Olivier Regnier-Coudert"'
Publikováno v:
GECCO Companion
While optimization methods used for deterministic scheduling such as Linear Programming, Constraint Programming or Evolutionary Algorithms can be very successful at optimizing scheduling problems, the resulting schedules may not always be feasible an
Autor:
Olivier Regnier-Coudert, Gérard Dupont, Guillaume Povéda, Jonathan Guerra, Alexandre Arnold, Florent Teichteil-Königsbuch, Mathieu Picard
Publikováno v:
GECCO
Mission planning for Earth Observation Satellite operators typically implies dynamically altering how requests from different customers are prioritised in order to meet expected deadlines. A request corresponds to a given area of interest to capture
Publikováno v:
Transportation Research Part E: Logistics and Transportation Review. 93:389-408
We present a new variant of the Vehicle Routing Problem based on a real industrial scenario. This VRP is dynamic and heavily constrained and uses time-windows, a heterogeneous vehicle fleet and multiple types of job. A constructive solver is develope
Publikováno v:
CEC
By incorporating domain knowledge, simple greedy procedures can be defined to generate reasonably good solutions to many optimisation problems. However, such solutions are unlikely to be optimal and their quality often depends on the way the decision
Publikováno v:
CEC
The Uncapacitated Location-Allocation problem (ULAP) is a major optimisation problem concerning the determination of the optimal location of facilities and the allocation of demand to them. In this paper, we present two novel problem variants of Non-
Publikováno v:
CEC
Random Key (RK) is an alternative representation for permutation problems that enables application of techniques generally used for continuous optimisation. Although the benefit of RKs to permutation optimisation has been shown, its use within Estima
Autor:
Stefan Stulajter, JohnA. W. McCall, AlexanderE. I. Brownlee, Stewart Massie, Olivier Regnier-Coudert
Publikováno v:
International Journal of Systems Science. 44:2039-2056
Surrogate models of fitness have been presented as a way of reducing the number of fitness evaluations required by evolutionary algorithms. This is of particular interest with expensive fitness functions where the time taken for building the model is
Publikováno v:
CEC
The Multi-mode Resource Constrained Project Scheduling Problem (MRCPSP) has been of research interest for over two decades. The problem is composed of two interacting sub problems: mode assignment and activity scheduling. These problems cannot be sol
Publikováno v:
Parallel Problem Solving from Nature – PPSN XIV ISBN: 9783319458229
PPSN
PPSN
The challenges of solving problems naturally represented as permutations by Estimation of Distribution Algorithms (EDAs) have been a recent focus of interest in the evolutionary computation community. One of the most common alternative representation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::146a8d0de6724a067cfd6f356289a8a2
https://doi.org/10.1007/978-3-319-45823-6_79
https://doi.org/10.1007/978-3-319-45823-6_79
Publikováno v:
British Journal of Medical and Surgical Urology. 5:224-235
Objectives: To construct new prostate cancer staging lookup tables based on a dataset collated by the British Association of Urological Surgeons (BAUS) and to validate them and compare their predictive power with Partin tables. Patients and methods: