Titlebook: Computational Logistics; 5th International Co Rosa G. González-Ramírez,Frederik Schulte,Jose A. Conference proceedings 2014 Springer Inter

SPASM

Increasing Acceptance of Free-Floating Car Sharing Systems Using Smart Relocation Strategies: A Surv indicate that availability of cars is crucial for customer acceptance, but customers are open for smart relocation strategies. Furthermore, the developed simulation approach provides the basis for an in-depth analysis of various strategies with different objectives using a realistic demand forecast.

植物茂盛

An Environmental Management Information System for Improving Reverse Logistics Decision-Makingentify domain-specific information requirements and according information sources. In addition, we provide a description of those source systems and depict their interrelations. In sum, both academia and business practice may benefit from the developed artifact that is tailored for issues of reverse logistics.

sed-rate

大气层

The Integrated Operational Transportation Planning Problem with Compulsory Requeststs in the combined usage of own transportation resources (self-fulfillment) and external carriers (subcontracting) for the fulfillment of requests. For high quality goods or because of reliability and trustiness, customers prohibit subcontracting for some of their requests (compulsory requests). In

Reverie

Swap Body Vehicle Routing Problem: A Heuristic Solution Approachswap locations where different actions can take place. For example, the swap body can be parked in order to visit customers where only a truck configuration can be used. For supporting the planning of a SB-VRP, an Iterated Variable Neighborhood Search is formulated. Computational results are provide

处理

Pickup and Delivery Problem with Two Dimensional Loading/Unloading Constraintss and a bin . of width . and height .. Vertex 0 is a depot and the remaining vertices are grouped into . pairs (..,..), 1 ≤ . ≤ . representing a pickup and a delivery point for each costumer. Each set .. corresponds to items that have to be transported from .. to ... As in the well-known ., we have

buoyant

Approximate Circle Packing in a Rectangular Container: Integer Programming Formulations and Valid Inmber of circles placed into the container or minimize the waste. Frequently, the problem is formulated as a nonconvex continuous optimization problem which is solved by heuristic techniques combined with local search procedures. A new formulation is proposed using a regular grid approximating the co

蒙太奇

A Distributed Constraint Optimization Approach for Vessel Rotation Planningvessel rotation involves making a lot of appointments through communication. Nowadays, the communication between vessel operator and terminal operator is done through telephone, fax, and e-mail based on the operator’s knowledge and experience. With this practice, it happens frequently that appointme

CHURL

菊花