target variable (steel price) movement. A generalized reduced gradient algorithm (GRG) method is employed to estimate the … component model forecast weights, which is a novel approach introduced by this study. The data set employed includes a time … forecasts of all models (component and combining), mean absolute percentage forecast errors (MAPE) are calculated and model …

. Design/methodology/approach - It can be seen that support vector machine (SVM) is used with particle swarm optimization (PSO …) where PSO is used as a fast and accurate classification to search the problem-solving space and finally the results are … trustworthy in 6 days, however, SVM-PSO is better than basic research. The hit rate of SVM-PSO is 77.5%, but the hit rate of …

challenge for WNNs' initialization. The cuckoo search algorithm (CSA) is used in this study for optimizing WNNs. The position of …

This work presents a potent multiobjective multiverse algorithm to solve the highly complicated dynamic economic … the thermal stations. A novel algorithm is proposed where the dynamic economic dispatch problem with losses is converted … during each hour of the dispatch period. The proposed algorithm is first tested on five and ten thermal unit systems with B …