Journal: Journal of Mathematical Modelling and Algorithms

Found 153 papers in total
Dijkstra’s Algorithm for Solving the Shortest Path Problem on Networks Under Intuitionistic Fuzzy Environment
Dijkstra’s Algorithm for Solving the Shortest Path Problem on Networks Under Intuitionistic Fuzzy Environment
2012,
In this paper, a well known problem called the Shortest Path Problem (SPP) has been...
Performance & Optimization of M/G/c/c Building Evacuation Networks
Performance & Optimization of M/G/c/c Building Evacuation Networks
2012,
Evacuation networks from buildings represent a complex architectural and engineering...
A Theoretical Analysis of Smoking and Alcoholism
A Theoretical Analysis of Smoking and Alcoholism
2012,
A mathematical model for the spread of alcoholism and smoking is designed and analysed...
Combination of Statistical Similarity Measure and Derivative Morphological Profile Approach for Oil Slick Detection in SAR Images
Combination of Statistical Similarity Measure and Derivative Morphological Profile Approach for Oil Slick Detection in SAR Images
2012,
Synthetic Aperture Radar (SAR) is widely used to detect and monitor oil pollution on...
Global Dynamics of a Tuberculosis Epidemic Model and the Influence of Backward Bifurcation
Global Dynamics of a Tuberculosis Epidemic Model and the Influence of Backward Bifurcation
2012,
In this paper, we propose and analyze a tuberculosis (TB) model with exogenous...
A Guide‐and‐Observe Hyper‐Heuristic Approach to the Eternity II Puzzle
A Guide‐and‐Observe Hyper‐Heuristic Approach to the Eternity II Puzzle
2012,
The present paper considers the optimisation version of the Eternity II puzzle problem...
Electrocardiogram Signal Compression Using Beta Wavelets
Electrocardiogram Signal Compression Using Beta Wavelets
2012,
In this paper, a wavelet based methodology is presented for compression of...
The Maximum Degree & Diameter‐Bounded Subgraph and its Applications
The Maximum Degree & Diameter‐Bounded Subgraph and its Applications
2012,
We introduce the problem of finding the largest subgraph of a given weighted...
Large‐Scale Joint Price‐Inventory Decision Problems, Under Resource Limitation and a Discrete Price Set
Large‐Scale Joint Price‐Inventory Decision Problems, Under Resource Limitation and a Discrete Price Set
2012,
This article addresses a generalization of the capacitated lot‐size problem...
Customer Allocation in Maximum Capture Problems
Customer Allocation in Maximum Capture Problems
2012,
The maximum capture (MAXCAP) model and its variants have been widely used to find the...
Prediction of the Amount of Wood Using Neural Networks
Prediction of the Amount of Wood Using Neural Networks
2012,
Coniferous trees such as eucalyptus used to be preferred for papermaking because the...
A Planning Algorithm for Correction Therapies After Allogeneic Stem Cell Transplantation
A Planning Algorithm for Correction Therapies After Allogeneic Stem Cell Transplantation
2012,
In this paper we continue the investigation of a basic mathematical model describing...
Bilevel Biobjective Pseudo Boolean Programming Problems
Bilevel Biobjective Pseudo Boolean Programming Problems
2012,
In the present paper a kind of bilevel programming problem in 0–1 variables,...
MPQ‐trees for the Orthogonal Packing Problem
MPQ‐trees for the Orthogonal Packing Problem
2012,
Given a set of rectangular items of different sizes and a rectangular container, the...
On the probabilistic min spanning tree Problem
On the probabilistic min spanning tree Problem
2012,
We study a probabilistic optimization model for min spanning tree , where any vertex v...
Evolutionary Algorithms for Approximate Optimal Control of the Heat Equation with Thermal Sources
Evolutionary Algorithms for Approximate Optimal Control of the Heat Equation with Thermal Sources
2012,
In this paper, optimal control problem (OCP) governed by the heat equation with...
Consecutive Ones Matrices for Multi‐dimensional Orthogonal Packing Problems
Consecutive Ones Matrices for Multi‐dimensional Orthogonal Packing Problems
2012,
The multi‐dimensional orthogonal packing problem (OPP) is a well studied...
Fast Algorithm for Generating Ascending Compositions
Fast Algorithm for Generating Ascending Compositions
2012,
In this paper we give a fast algorithm to generate all partitions of a positive...
Determining the Optimal Flows in Zero‐Time Dynamic Networks
Determining the Optimal Flows in Zero‐Time Dynamic Networks
2012,
Here we are dealing with minimum cost flow problem on dynamic network flows with zero...
Canonical Forms for Symmetric and Regular Structures
Canonical Forms for Symmetric and Regular Structures
2012,
Matrices associated with symmetric and regular structures can be arranged into certain...
High‐Level Relay Hybrid Metaheuristic Method for Multi‐Depot Vehicle Routing Problem with Time Windows
High‐Level Relay Hybrid Metaheuristic Method for Multi‐Depot Vehicle Routing Problem with Time Windows
2012,
This paper presents an efficient hybrid metaheuristic solution for multi‐depot...
A New Ant Colony Optimization Algorithm for the Lower Bound of Sum Coloring Problem
A New Ant Colony Optimization Algorithm for the Lower Bound of Sum Coloring Problem
2012,
We consider an undirected graph G =( V , E ), the minimum sum coloring problem (MSCP)...
Weight‐based Heuristics for Constraint Satisfaction and Combinatorial Optimization Problems
Weight‐based Heuristics for Constraint Satisfaction and Combinatorial Optimization Problems
2012,
In this paper, we propose mechanisms to improve instantiation heuristics by...
Unsupervised Weight Parameter Estimation Method for Ensemble Learning
Unsupervised Weight Parameter Estimation Method for Ensemble Learning
2011,
When there are multiple trained predictors, one may want to integrate them into one...
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