Sciweavers

599 search results - page 71 / 120
» The traveling salesman problem
Sort
View
AI
2009
Springer
15 years 7 months ago
STFLS: A Heuristic Method for Static and Transportation Facility Location Allocation in Large Spatial Datasets
Abstract. This paper solves a static and transportation facility location allocation problem defined as follows: given a set of locations Loc and a set of demand objects D located ...
Wei Gu, Xin Wang, Liqiang Geng
97
Voted
IJCGA
2006
91views more  IJCGA 2006»
15 years 16 days ago
The Tsp and the Sum of its Marginal Values
This paper introduces a new notion related to the traveling salesperson problem (TSP) -the notion of the TSP ratio. The TSP ratio of a TSP instance I is the sum of the marginal va...
Moshe Dror, Yusin Lee, James B. Orlin, Valentin Po...
131
Voted
FOCS
2008
IEEE
15 years 1 months ago
Minimizing Movement in Mobile Facility Location Problems
In the mobile facility location problem, which is a variant of the classical Uncapacitated Facility Location and kMedian problems, each facility and client is assigned to a start ...
Zachary Friggstad, Mohammad R. Salavatipour
COR
2004
139views more  COR 2004»
15 years 12 days ago
A tabu search heuristic for the vehicle routing problem with time windows and split deliveries
The routing of a fleet of vehicles to service a set of customers is important in the field of distribution. Vehicle Routing Problems (VRP) arise in many real-life applications wit...
Sin C. Ho, Dag Haugland
AINA
2010
IEEE
15 years 5 months ago
Mobile Element Path Planning for Time-Constrained Data Gathering in Wireless Sensor Networks
— We consider the problem of gathering data from a sensor network using mobile elements. In particular, we consider the case where the data are produced by measurements and need ...
Khaled Almiani, Anastasios Viglas, Lavy Libman