Titlebook: Robust and Online Large-Scale Optimization; Models and Technique Ravindra K. Ahuja,Rolf H. M?hring,Christos D. Zaro Book 2009 Springer-Verl

狼群

GRIPE

健壯

廢止

myriad

Integrating Robust Railway Network Design and Line Planning under Failures different concepts of robustness are considered: one from the user’s point of view, which aims at minimizing total travel time, and one from the operator’s point of view, which aims at minimizing extra costs, both assuming possible disruptions.

Obverse

Effective Allocation of Fleet Frequencies by Reducing Intermediate Stops and Short Turning in Transiectives: minimizing passenger overload, maximizing passenger mobility and minimizing passenger loss. Schedules for decongesting and recovering the line are determined by means of optimization models. Heuristic approaches are discussed and computational results for a real case study are provided.

修剪過的樹籬

A Bicriteria Approach for Robust Timetablingthe case in which the robustness is defined as the largest delay for which all connections are maintained we show the bicriteria problem can be solved with the same time complexity as the original single-criteria problem.

Deject

PAD416

長(zhǎng)處

Light Robustnessming approach, and has a number of important advantages in terms of flexibility and ease to use. In particular, experiments on both random and real word problems show that Light Robustness is sometimes able to produce solutions whose quality is comparable with that obtained through stochastic progra