Heuristic dispatching models for multi-vehicle materials handling systems
نویسندگان
چکیده
منابع مشابه
New Heuristic Algorithms for Solving Single-Vehicle and Multi-Vehicle Generalized Traveling Salesman Problems (GTSP)
Among numerous NP-hard problems, the Traveling Salesman Problem (TSP) has been one of the most explored, yet unknown one. Even a minor modification changes the problem’s status, calling for a different solution. The Generalized Traveling Salesman Problem (GTSP)expands the TSP to a much more complicated form, replacing single nodes with a group or cluster of nodes, where the objective is to fi...
متن کاملA Multi-Agent Dispatching Heuristic for Manufacturing Systems Using Ant Colonies
This paper addresses the problem of optimizing the scheduling of a production system, using a decentralized heuristic in a parallel machine environment. The proposed algorithm extends the use of the traveling salesman problem for scheduling in single machine models to a multiple machine problem. Here, the algorithm is applied to a complex production environment with time constrains, and its per...
متن کاملnew heuristic algorithms for solving single-vehicle and multi-vehicle generalized traveling salesman problems (gtsp)
among numerous np-hard problems, the traveling salesman problem (tsp) has been one of the most explored, yet unknown one. even a minor modification changes the problem’s status, calling for a different solution. the generalized traveling salesman problem (gtsp)expands the tsp to a much more complicated form, replacing single nodes with a group or cluster of nodes, where the objective is to fi...
متن کاملReliable multi-product multi-vehicle multi-type link logistics network design: A hybrid heuristic algorithm
This paper considers the reliable multi-product multi-vehicle multi-type link logistics network design problem (RMLNDP) with system disruptions, which is concerned with facilities locating, transshipment links constructing, and also allocating them to the customers in order to satisfy their demand on minimum expected total cost (including locating costs, link constructing costs, and also expect...
متن کاملMulti-Phase Meta-Heuristic for Multi-Depots Vehicle Routing Problem
In this work, we present a multi-phase hybrid algorithm based on clustering to solve the multi-depots vehicle routing problem (MDVRP). The proposed algorithm initially adopts K-means algorithm to execute the clustering analyses, which take the depots as the centroids of the clusters, for the all customers of MDVRP, then implements the local depth search using the Shuffled Frog Leaping Algorithm...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Mathematical Modelling
سال: 1994
ISSN: 0307-904X
DOI: 10.1016/0307-904x(94)90254-2