Search Results - subject:"Algorithm configuration"

A Bayesian optimization approach for tuning a grouping genetic algorithm for solving practically oriented pickup and delivery problems

Rüther, Cornelius; Rieck, Julia - In: Logistics 8 (2024) 1, pp. 1-26

Background: The Multi Depot Pickup and Delivery Problem with Time Windows and Heterogeneous Vehicle Fleets (MDPDPTWHV) is a strongly practically oriented routing problem with many real-world constraints. Due to its complexity, solution approaches with sufficiently good quality ideally contain...

Persistent link: https://www.econbiz.de/10014507533

Configuring Mixed-Integer Programming Solvers for Large-Scale Instances

Kemminer, Robin; Lange, Jannick; Kempkes, Jens Peter; … - In: Operations Research Forum 5 (2024) 2

Algorithm configuration techniques automatically search for parameters of solvers and algorithms that provide minimal …

Persistent link: https://www.econbiz.de/10015399580

Stochastic local search and parameters recommendation : a case study on flowshop problems

Pavelski, Lucas M.; Delgado, Myriam; Kessaci, … - In: International transactions in operational research : a … 30 (2023) 2, pp. 774-799

Persistent link: https://www.econbiz.de/10013417085

Configuring mixed-integer programming solvers for large-scale instances

Kemminer, Robin; Lange, Jannick; Kempkes, Jens Peter; … - In: Operations research forum 5 (2024) 2, pp. 1-14

Persistent link: https://www.econbiz.de/10015179801

ACVIZ: A tool for the visual analysis of the configuration of algorithms with irace

de Souza, Marcelo; Ritt, Marcus; López-Ibáñez, Manuel; … - In: Operations Research Perspectives 8 (2021), pp. 1-9

This paper introduces acviz, a tool that helps to analyze the automatic configuration of algorithms with irace. It provides a visual representation of the configuration process, allowing users to extract useful information, e.g. how the configurations evolve over time. When test data is...

Persistent link: https://www.econbiz.de/10012662835

ACVIZ : a tool for the visual analysis of the configuration of algorithms with irace

Souza, Marcelo de; Ritt, Marcus; López-Ibáñez, Manuel; … - In: Operations research perspectives 8 (2021), pp. 1-9

Persistent link: https://www.econbiz.de/10012596581

Using automated algorithm configuration to improve the optimization of decentralized energy systems modeled as large-scale, two-stage stochastic programs

Schwarz, Hannes; Kotthoff, Lars; Hoos, Holger; … - 2017

, using a stateof-the-art automated algorithm configuration method. We apply this procedure to a well-known example of a …

Persistent link: https://www.econbiz.de/10011812611

Using automated algorithm configuration to improve the optimization of decentralized energy systems modeled as large-scale, two-stage stochastic programs

Kotthoff, Lars; Hoos, Holger H.; Fichtner, Wolf; … - 2017

, using a stateof-the-art automated algorithm configuration method. We apply this procedure to a well-known example of a …

Persistent link: https://www.econbiz.de/10011841897

A landscape-based analysis of fixed temperature and simulated annealing

Franzin, Alberto; Stützle, Thomas G. - In: European journal of operational research : EJOR 304 (2023) 2, pp. 395-410

Persistent link: https://www.econbiz.de/10013534527

MPILS : an automatic tuner for MILP solvers

Himmich, Ilyas; Er Raqabi, El Mehdi; El Hachemi, Nizar; … - In: Computers & operations research : and their … 159 (2023), pp. 1-18

Persistent link: https://www.econbiz.de/10014455641