Keyword: heuristics

Found 5460 papers in total
A modified SLP algorithm and its global convergence
A modified SLP algorithm and its global convergence
2011,
This paper concerns a filter technique and its application to the trust region method...
A multigrid method for constrained optimal control problems
A multigrid method for constrained optimal control problems
2011,
We present numerical results which show that the proposed multigrid method possesses...
An augmented Lagrangian fish swarm based method for global optimization
An augmented Lagrangian fish swarm based method for global optimization
2011,
This paper presents an augmented Lagrangian methodology with a stochastic population...
Algorithm for calculating the analytic solution for economic dispatch with multiple fuel units
Algorithm for calculating the analytic solution for economic dispatch with multiple fuel units
2011,
The problem of economic dispatch with multiple fuel units has been widely addressed...
Short-term scheduling of cascade reservoirs using an immune algorithm-based particle swarm optimization
Short-term scheduling of cascade reservoirs using an immune algorithm-based particle swarm optimization
2011,
This paper presents a new approach for short‐term hydropower scheduling of...
GPU-based parallel solver via the Kantorovich theorem for the nonlinear Bernstein polynomial systems
GPU-based parallel solver via the Kantorovich theorem for the nonlinear Bernstein polynomial systems
2011,
This paper proposes a parallel solver for the nonlinear systems in Bernstein form...
An algorithmic approach for analysis of finite-source retrial systems with unreliable servers
An algorithmic approach for analysis of finite-source retrial systems with unreliable servers
2011,
This paper aims at presenting an approach for analyzing finite‐source retrial...
Strong convergence theorems based on a new modified extragradient method for variational inequality problems and fixed point problems in Banach spaces
Strong convergence theorems based on a new modified extragradient method for variational inequality problems and fixed point problems in Banach spaces
2011,
In this paper, we introduce a new iterative algorithm by a modified extragradient...
Memetic Algorithm based on Improved Inver‐over operator and Lin‐Kernighan local search for the Euclidean traveling salesman problem
Memetic Algorithm based on Improved Inver‐over operator and Lin‐Kernighan local search for the Euclidean traveling salesman problem
2011,
In this study, an Improved Inver–over operator is proposed to solve the...
A multi-objective quantity discount and joint optimization model for coordination of a single-buyer multi-vendor supply chain
A multi-objective quantity discount and joint optimization model for coordination of a single-buyer multi-vendor supply chain
2011,
Supply chain management is concerned with the coordination of different parts of the...
Nonnegative solutions of fractional functional differential equations
Nonnegative solutions of fractional functional differential equations
2012,
In this paper, we discuss the existence and monotone iterative method of nonnegative...
Incremental Beam search
Incremental Beam search
2013,
Beam search is a heuristic search algorithm that explores a state‐space graph...
Scalable Dynamic Bid Prices for Network Revenue Management in Continuous Time
Scalable Dynamic Bid Prices for Network Revenue Management in Continuous Time
2015,
This study develops an approximate optimal control problem to produce...
A subjective evidence model for influence maximization in social networks
A subjective evidence model for influence maximization in social networks
2016,
This paper introduces the notion of subjective evidence, which fuels a new parallel...
A Lagrangian relaxation approach for the integrated quay crane and internal truck assignment in container terminals
A Lagrangian relaxation approach for the integrated quay crane and internal truck assignment in container terminals
2016,
The planning decisions related to the assignment of quay cranes and internal trucks to...
Probabilistic multistart with path relinking for solving the unconstrained binary quadratic problem
Probabilistic multistart with path relinking for solving the unconstrained binary quadratic problem
2016,
The unconstrained binary quadratic problem (UBQP) has been shown to be an...
Technical note: a single-pass heuristic for multi-mode single-resource constrained project scheduling
Technical note: a single-pass heuristic for multi-mode single-resource constrained project scheduling
2016,
We consider the resource‐constrained project scheduling problem where only a...
A double-track train rescheduling for incident conditions: optimisation model and decomposition method
A double-track train rescheduling for incident conditions: optimisation model and decomposition method
2016,
This paper studies a double‐track train rescheduling problem, when an...
Multi-depot time dependent vehicle routing problem with heterogeneous fleet and time windows
Multi-depot time dependent vehicle routing problem with heterogeneous fleet and time windows
2016,
Extensive research has been devoted to the vehicle routing problem (VRP)....
Comparison of a branch-and-bound heuristic, a newsvendor-based heuristic and periodic Bailey rules for outpatients appointment scheduling systems
Comparison of a branch-and-bound heuristic, a newsvendor-based heuristic and periodic Bailey rules for outpatients appointment scheduling systems
2016,
Appointment‐based service systems admit limited number of customers at a...
A hybrid collaborative algorithm to solve an integrated wood transportation and paper pulp production problem
A hybrid collaborative algorithm to solve an integrated wood transportation and paper pulp production problem
2016,
This paper proposes a hybrid algorithm to tackle a real‐world problem arising...
Heuristic Based Real-Time Train Rescheduling System
Heuristic Based Real-Time Train Rescheduling System
2016,
This article deals with the problem of train rescheduling on a railway network....
Optimal design of trajectory parameters and position tracking with balance for riderless bicycle
Optimal design of trajectory parameters and position tracking with balance for riderless bicycle
2016,
Riderless bicycles are typically nonholonomic, underactuated, and...
Newsvendor Problems with Demand Shocks and Unknown Demand Distributions
Newsvendor Problems with Demand Shocks and Unknown Demand Distributions
2016,
In today's competitive market, demand volume and even the underlying demand...
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