[PDF] Top 20 Many-visits vehicle routing problems

... visits problems as shown in [6J Jhere a polynomial time dynamic. programming algorithm is described[r] ... See full document

... classical Vehicle Routing Problem (VRP) is another of the most studied problems in the Operations Research field and it is a natural exten- sion to the TSP by considering the possibility of multiple ... See full document

... Many computation trials were made to check this model on the Solomon problems, although trials were possible only on those problem instances where the initial number of routes were more then the ever found ... See full document

... the routing problem with heterogeneous fleet of vehicles, time windows and simultaneous collection and ...applied problems in the ...minor problems when applied to the model was able to obtain ... See full document

... transportation problems are assumed for the VRPSB: (vi) the revenue associated to each backhaul customer is a function of external factors not related to route planning; (vii) each route visits at most one ... See full document

... The problem to be discussed in this section is, to the authors’ best knowledge, not one that has been treated in the literature. The goal of the Drone-Assisted Traveling Salesman Problem (DATSP) is to utilize a drone to ... See full document

... find many different features in the studied instances, which will represent a hard test to JCell2o1i for this problem, usually much larger than usual studies in the VRP ... See full document

... Single Vehicle Routing Problem with Deliveries and Selective Pickups (SVR- PDSP) is a variation of the classical Vehicle Routing Problem (VRP) that has received limited ...has many ... See full document

... test problems that are faster to solve, i.e., the problems with N = ...values, many of them were also defined by ...test problems with the same ... See full document

... the Vehicle Routing Problem (VRP) was mainly solved through the use of meta- heuristics (see [7] and ...the problems of more than 100 customers with exact ... See full document

... of visits is fixed inside the sequence, the solver only needs to decide how to combine the sequences together to form the final ...when routing, finding a solution becomes ... See full document

... With all stated so far, an algorithm for the entrance management was designed. This algorithm will consider batches of 5 trucks and will sort the trucks composing the batches, following the policy number 4. If the next ... See full document

... the vehicle routing optimization system developed to be integrated with an existing ...real-time routing solution under dynamic orders and interactions with the system ... See full document

... cle routing problem with time windows (2SS-MDMT- VRPTW), ao tratar o gerenciamento da Logística ...trip vehicle routing problem with sattelite synchronization (2E-MTVRP-SS) e utilizaram uma ... See full document

... Example 2.1 is an interesting benchmark example because it is relatively simple to validate the associated optimal trajectories geometrically. Even so, the advantages of the approach described in this paper should not be ... See full document

... Regarding added value to the company, as it has been raised, this research project had the virtue of having collected a large amount of data and turning it into knowledge with implications on daily decisions. Today, for ... See full document

... Multi-Depot Vehicle Routing Problem (MDVRP) is an important variant of the classical Vehicle Routing Problem (VRP), where the customers can be served from a number of ... See full document

... a vehicle while the Coalesenses Gateway Module is used to forward data to the monitoring tool through the collector node at the station, as shown in Figure ...same vehicle as the gateway) into ...single ... See full document

... Then, the routing technique is required. However, the conventional optimization VRP model can’t produce a result within a small amount of time due to the model itself produces an exponentially growth associated ... See full document

... The LRP, namely its mathematical formulation, has been studied in the literature, and several approaches have emerged, corresponding to different real-world scenarios. Therefore, it is important to identify and group the ... See full document