Optimal determination of hidden Markov model parameters for fuzzy time series forecasting
This paper presents Fuzzy Time Series (FTS) forecasting technique using Hidden Markov Model (HMM) optimized by Particle Swarm Optimization (PSO) and Genetic algorithm (GA). One of the major limitations of HMM is the lack of efficient method for HMM parameter estimation. Traditional methods like Baum...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2022-07-01
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Series: | Scientific African |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2468227622000825 |