Search Results - subject:"Particle Swarm Optimization"

Construction of an Index by Maximization of the Sum of its Absolute Correlation Coefficients with the Constituent Variables

Mishra, SK - Volkswirtschaftliche Fakultät, … - 2007

On many occasions we need to construct an index that represents a number of variables. Cost of living index, general price index, human development index, index of level of development, etc are some of the examples that are constructed by a weighted (linear) aggregation of a host of variables....

Persistent link: https://www.econbiz.de/10005789335

The nearest correlation matrix problem: Solution by differential evolution method of global optimization

Mishra, SK - Volkswirtschaftliche Fakultät, … - 2007

Correlation matrices have many applications, particularly in marketing and financial economics - such as in risk management, option pricing and to forecast demand for a group of products in order to realize savings by properly managing inventories, etc. Various methods have been proposed by...

Persistent link: https://www.econbiz.de/10005790260

Construction of maximin and non-elitist composite indices - alternatives to elitist indices obtained by the principal components analysis

Mishra, SK - Volkswirtschaftliche Fakultät, … - 2007

Persistent link: https://www.econbiz.de/10005836523

PARTICLE SWARM OPTIMIZATION: AN ALTERNATIVE FOR PARAMETER ESTIMATION IN REGRESSION

de-los-Cobos-Silva, S.G.; Terceño-Gómez, A.; … - In: Fuzzy Economic Review XVIII (2013) 2, pp. 19-32

medicine, in engineer, in economy, etc. This paper presents a heuristic technique named Particle Swarm Optimization to be used …

Persistent link: https://www.econbiz.de/10011210457

Multi-objective placement and sizing of DGs in distribution networks ensuring transient stability using hybrid evolutionary algorithm

Nayeripour, Majid; Mahboubi-Moghaddam, Esmaeil; Aghaei, … - In: Renewable and Sustainable Energy Reviews 25 (2013) C, pp. 759-767

evolutionary algorithm based on the Particle Swarm Optimization (PSO) and Shuffled Frog-Leaping (SFL) algorithm is presented. A 33 …

Persistent link: https://www.econbiz.de/10011190257

Optimal placement of wind turbines within wind farm using binary particle swarm optimization with time-varying acceleration coefficients

Pookpunt, Sittichoke; Ongsakul, Weerakorn - In: Renewable Energy 55 (2013) C, pp. 266-276

This paper proposes a binary particle swarm optimization (BPSO) with time-varying acceleration coefficients (TVAC) for …

Persistent link: https://www.econbiz.de/10010805370

Parametric analysis and optimization of entropy generation in unsteady MHD flow over a stretching rotating disk using artificial neural network and particle swarm optimization algo...

Rashidi, M.M.; Ali, M.; Freidoonimehr, N.; Nazari, F. - In: Energy 55 (2013) C, pp. 497-510

applies Artificial Neural Network (ANN) and Particle Swarm Optimization (PSO) algorithm in order to minimize the entropy …

Persistent link: https://www.econbiz.de/10010811658

Multi Objective Simulation-Optimization Approach in Pollution Spill Response Management Model in Reservoirs

Saadatpour, Motahareh; Afshar, Abbas - In: Water Resources Management 27 (2013) 6, pp. 1851-1865

(SSA) model, 2D hydrodynamic and water quality simulation model (CE-QUAL-W2), and multi-objective particle swarm … optimization (MOPSO) algorithm. CE-QUAL-W2 model is applied for spatial and temporal analysis of water body in simulation routine …

Persistent link: https://www.econbiz.de/10010794138

Application of Artificial Neural Networks and Particle Swarm Optimization for the Management of Groundwater Resources

Gaur, Shishir; Ch, Sudheer; Graillot, Didier; Chahar, B.; … - In: Water Resources Management 27 (2013) 3, pp. 927-941

Particle Swarm Optimization (PSO) models were developed and coupled for the management of groundwater of Dore river basin in …

Persistent link: https://www.econbiz.de/10010794699

Multiobjective Calibration of Reservoir Water Quality Modeling Using Multiobjective Particle Swarm Optimization (MOPSO)

Afshar, Abbas; Shojaei, Nasim; Sagharjooghifarahani, Mahdi - In: Water Resources Management 27 (2013) 7, pp. 1931-1947

study is to show how multiobjective particle swarm optimization (MOPSO) can be implemented for automatic calibration of …

Persistent link: https://www.econbiz.de/10010794717