Search Results - ((((rsolution OR solution) OR (rsolution OR solution)) OR solutions) OR evolution) programming

Economic power dispatch solution with non-smooth cost functions using differential evolution: article / Muhammad Firdaus Abd Rahim by Abd Rahim, Muhammad Firdaus

“…This thesis proposes a solution for Economic Dispatch problems with non-smooth cost functions using Differential Evolution (DE) algorithm. …”
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Economic power dispatch solution with non-smooth cost functions using differential evolution / Muhammad Firdaus Abd Rahim by Abd Rahim, Muhammad Firdaus

“…This thesis proposes a solution for Economic Dispatch problems with non-smooth cost functions using Differential Evolution (DE) algorithm. …”
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Development of heuristic methods based on genetic algorithm (GA) for solving vehicle routing problem by Ismail, Zuhaimy, Nurhadi, Irhamah, Zainuddin, Zaitul Marlizawati

“…Genetic Algorithm gives a pool of solutions rather than just one. The process of finding superior solutions mimics the evolution process, with solutions being combined or mutated to find out the pool of solutions. …”
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Minimization of power loss by evolutionary programming using Thyristor Controlled Series Compensators (TCSC) / Fazleza Abdul Latiff by Abdul Latiff, Fazleza

“…The evolution of solution is carried out through mutation and competitive selection. …”
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Voltage stability margin identification using evolution programming learning algorithm / Zamzuhairi Darus by Darus, Zamzuhairi

“…This project proposed on an investigation on the voltage stability margin identification using evolution programming learning algorithm. A multilayer feed-forward artificial neural network (ANN) with evolution programming learning algorithm for calculation of voltage stability margins (VSM). …”
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Properties Of Indefinite Matrix Constraints For Linear Programming In Optimal Solution by Sam, Mei Lee

“…Finding the optimum solution in engineering and science is a common problem where one wishes to get the objective under certain constraints.This situation is also a typical issue in manufacturing industries where maximum profit and minimum cost are a common objective under certain constraints on the available resources.One approach to solve optimization is to use formulation problem in linear form and subjects to linear constraints,the problem can be deliberated as linear programming problem.The linear constraints can be in a form of a matrix.There are limited researches that discuss the effect of the properties of matrix constraint to the solution.In fact,the matrix constraint has significant influence to the existent of the optimal solution to the optimization problem.This research focused on the investigation of characteristics of non-symmetric indefinite square matrices of linear programming problems which represent the constraints of linear programming problems.The non-symmetric indefinite square matrices are generated randomly by the MATLAB simulation software and its indefinite properties are verified through the principal minor test,quadratic form test and eigenvalues test.The solutions of the primal and dual linear programming problem are simulated and discussed.Optimization software,LINGO,is used to validate the solutions to assure the reliability of the simulated solutions in the MATLAB software.Based on the simulation results,some of the non-symmetric indefinite random matrices found duality gap and those matrices could not provide optimal solution to the problem.Whereas,some indefinite matrices with certain characteristics could achieve optimal solution and no duality gap presented.An indefinite random matrix with all positive off-diagonal entries and the determinant of leading principal minors with positive sign at odd orders and negative sign at even orders surely deliver the optimal solution to the linear programming problems.This research may contribute to the advancement of linear programming solution particularly when the constraints form an indefinite matrix.…”
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Sub-route reversal repair mechanism and differential evolution for urban transit network design problem by Tarajo, Buba Ahmed

“…Due to the NP-hard nature of the UTNDP, the evaluation of candidate solution is challenging and time consuming, in which many potential solutions are discarded on the grounds of infeasibility. …”
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On the weakness of linear programming to interpret the nature of solution of fully fuzzy linear system by Malkawi, Ghassan, Ahmad, Nazihah, Ibrahim, Haslinda

“…One of the applications of linear programing is to get solutions for fully fuzzy linear system (FFLS) when the near-zero fuzzy number is considered.This usage could be applied to interpret the nature of FFLS solution according to the nature of FFLS solution in the work of Babbar et al.…”
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An improved grey wolf with whale algorithm for optimization functions by Asgher, Hafiz Maaz

“…The position-update equation in GWO mostly relies on the information provided by the previous solutions to generate new candidate solutions which result in poor exploration activity. …”
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A new approach for generating efficient solutions within the goal programming model by Larbani, Moussa, Aouni, Belaid

“…This paper deals with the issue of efficiency in the Goal Programming (GP) model. A general approach for the determination of an efficient solution of GP is presented. …”
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An international training program in library and information science : looking backward and forward / Paul Nieuwenhuysen by Nieuwenhuysen, Paul

“…How to organize the management of the program? How to exploit the fast evolution of ICT, to announce each new program? …”
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An assessment on the effect of different characteristics of symmetric matrices to primal and dual solutions in linear programming by Romli, Ikhsan

“…If the coefficient matrix of the LP problem was non-singular matrix then the LP solution did not necessarily had the optimal solution. …”
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A Stackelberg solution to a two-level linear fractional programming problem with interval coefficients in the objective functions by Borza, M, Rambely, A.S, Saraj, M

“…In the first approach, linear fractional programming with interval coefficients in the objective function and linear programming were utilized to obtain Stackelberg solution, but in the second approach only linear programming is used. …”
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Development of improved solution methods for deterministic and stochastic supply chain network design by Bidhandi, Hadi Mohammadi

“…Considering the difficulties in solving the two-stage stochastic program using the sample average approximation as a well-known technique, an improved stochastic solution method was developed to solve the two-stage stochastic program. …”
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Unrestricted solutions of arbitrary linear fuzzy systems by O.Malkawi, Ghassan

“…Among the drawbacks are heavy dependence on linear programing, avoidance of near zero fuzzy numbers, lack of accurate solutions, focus on limited size of the systems, and restriction to the matrix coefficients and solutions. …”
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Solving load flow solution using evolutionary programming method / Nurul-Huda Ismail by Ismail, Nurul-Huda

“…The EP developed uses the total active and reactive power mismatches as the objective functions for the load flow solution. It is found that the result from the EP are closed to these obtained from the traditional method.…”
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Finite Solutions Of Fully Fuzzy Linear System by Malkawi, Ghassan, Ahmad, Nazihah, Ibrahim, Haslinda

“…However, in the case of more than one solution, the finite or alternative solution is not detected when linear programming is considered. …”
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Overview of metaheuristic: classification of population and trajectory by Zainul Rashid, Zarina

“…Algorithms are used to find the solutions through the computer program. Some algorithms can be defined if the developer of the system has problem specific knowledge to the solution. …”
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Vehicle routing problem: models and solutions by Liong, Choong Yeun, Wan Rosmanira Ismail, Khairuddin Omar, Mourad Zirour

“…Among the recently applied heuristic techniques are genetic algorithm, evolution strategies and neural networks…”
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Bicara industri: kerjaya graduan bersama ADK Solution Sdn. Bhd. 4 April 2023 / Asmah Sabtu by Sabtu, Asmah

“…Program Live @ PTAR menerusi Segmen Bicara Industri kali ini telah menampilkan panel luar UiTM iaitu Ketua Pegawai Eksekutif ADK Solution Sdn. …”
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