Keyword: heuristics: local search

Found 320 papers in total
Vehicle routing and the value of postponement
Vehicle routing and the value of postponement
2013,
We study capacitated vehicle routing problems (CVRPs) in which the client demands...
A simulated annealing based genetic local search algorithm for multi‐objective multicast routing problems
A simulated annealing based genetic local search algorithm for multi‐objective multicast routing problems
2013,
This paper presents a new hybrid evolutionary algorithm to solve...
Non‐greedy systematic neighbourhood search heuristic for multi‐objective facility layout problem
Non‐greedy systematic neighbourhood search heuristic for multi‐objective facility layout problem
2012,
In this paper a non‐greedy systematic neighbourhood search heuristic is...
Effective local search approaches for the single‐vehicle cyclic inventory routing problem
Effective local search approaches for the single‐vehicle cyclic inventory routing problem
2012,
The single‐vehicle cyclic inventory routing problem (SV‐CIRP)...
A hybrid population heuristic for the heterogeneous vehicle routing problems
A hybrid population heuristic for the heterogeneous vehicle routing problems
2013,
The heterogeneous vehicle routing problem (HVRP) plays an important role in supply...
A Binary Search Heuristic Algorithm Based on Randomized Local Search for the Rectangular Strip‐Packing Problem
A Binary Search Heuristic Algorithm Based on Randomized Local Search for the Rectangular Strip‐Packing Problem
2013,
This paper presents a binary search heuristic algorithm for the rectangular...
On the structure of multiobjective combinatorial search space: MNK‐landscapes with correlated objectives
On the structure of multiobjective combinatorial search space: MNK‐landscapes with correlated objectives
2013,
The structure of the search space explains the behavior of multiobjective search...
Multilevel redundancy allocation using two dimensional arrays encoding and hybrid genetic algorithm
Multilevel redundancy allocation using two dimensional arrays encoding and hybrid genetic algorithm
2013,
With the popularity of multilevel design in large scale systems, reliability...
An improved hybrid particle swarm optimization algorithm for fuzzy p‐hub center problem
An improved hybrid particle swarm optimization algorithm for fuzzy p‐hub center problem
2013,
The p ‐hub center problem is useful for the delivery of perishable and...
A neighbourhood property for the job shop scheduling problem with application to hybrid particle swarm optimization
A neighbourhood property for the job shop scheduling problem with application to hybrid particle swarm optimization
2013,
The job shop scheduling problem (JSSP) is a notoriously difficult problem in...
Network design for time‐constrained delivery using subgraphs
Network design for time‐constrained delivery using subgraphs
2012,
Delivery companies are offering an increasing number of time‐definite services....
The rollon–rolloff waste collection vehicle routing problem with time windows
The rollon–rolloff waste collection vehicle routing problem with time windows
2013,
This study introduces a rollon–rolloff waste collection vehicle routing problem...
A meta‐heuristic algorithm for heterogeneous fleet vehicle routing problems with two‐dimensional loading constraints
A meta‐heuristic algorithm for heterogeneous fleet vehicle routing problems with two‐dimensional loading constraints
2013,
The two‐dimensional loading heterogeneous fleet vehicle routing problem...
Forecasting foreign exchange rates with adaptive neural networks using radial‐basis functions and Particle Swarm Optimization
Forecasting foreign exchange rates with adaptive neural networks using radial‐basis functions and Particle Swarm Optimization
2013,
The motivation for this paper is to introduce a hybrid neural network architecture of...
The Multiconstraint Team Orienteering Problem with Multiple Time Windows
The Multiconstraint Team Orienteering Problem with Multiple Time Windows
2013,
This paper introduces the multiconstraint team orienteering problem with multiple time...
An Adaptive Variable Neighborhood Search Algorithm for a Vehicle Routing Problem Arising in Small Package Shipping
An Adaptive Variable Neighborhood Search Algorithm for a Vehicle Routing Problem Arising in Small Package Shipping
2013,
In this paper, we investigate a routing problem arising in the last‐mile...
An iterated local search algorithm for the Travelling Salesman Problem with Pickups and Deliveries
An iterated local search algorithm for the Travelling Salesman Problem with Pickups and Deliveries
2013,
The Travelling Salesman Problem with Pickups and Deliveries (TSPPD) consists in...
Flow Polyhedra and Resource Constrained Project Scheduling Problems
Flow Polyhedra and Resource Constrained Project Scheduling Problems
2012,
This paper aims at describing the way Flow machinery may be used in order to deal with...
A local multiobjective optimization algorithm using neighborhood field
A local multiobjective optimization algorithm using neighborhood field
2012,
A new local search algorithm for multiobjective optimization problems is proposed to...
A short note on applying a simple LS/LNS‐based metaheuristic to the rollon–rolloff vehicle routing problem
A short note on applying a simple LS/LNS‐based metaheuristic to the rollon–rolloff vehicle routing problem
2013,
The rollon–rolloff vehicle routing problem (RRVRP) arises when tractors move...
A hybrid heuristic approach for the multi‐commodity one‐to‐one pickup‐and‐delivery traveling salesman problem
A hybrid heuristic approach for the multi‐commodity one‐to‐one pickup‐and‐delivery traveling salesman problem
2012,
This paper addresses an extension of the Traveling Salesman Problem where a vehicle...
The Generalized Covering Salesman Problem
The Generalized Covering Salesman Problem
2012,
Given a graph G = ( N , E ), the covering salesman problem (CSP) is to identify the...
Tree based models and algorithms for the preemptive asymmetric Stacker Crane problem
Tree based models and algorithms for the preemptive asymmetric Stacker Crane problem
2011,
In this paper we deal with the preemptive asymmetric stacker crane problem in a...
A hybrid heuristic for the set covering problem
A hybrid heuristic for the set covering problem
2012,
In this paper, we present a hybrid approach combining an artificial bee colony (ABC)...
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