Comparison of improved relevance vector machines for streamflow predictions

This study investigates the feasibility of relevance vector machine tuned with dwarf mongoose optimization algorithm in modeling monthly streamflow. The proposed method is compared with relevance vector machines tuned by particle swarm optimization, whale optimization, marine predators algorithms, a...

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Bibliographic Details
Published in:Journal of forecasting Vol. 43; no. 1; pp. 159 - 181
Main Authors: Adnan, Rana Muhammad, Mostafa, Reham R, Dai, Hong‐Liang, Mansouri, Ehsan, Kisi, Ozgur, Zounemat‐Kermani, Mohammad
Format: Journal Article
Language:English
Published: Hoboken, NJ Wiley 01.01.2024
Wiley Periodicals Inc
Subjects:
Algorithms
dwarf mongoose optimization algorithm
Feasibility
Function words
hydroclimatic data
Machinery
Optimization
Predictions
Relevance
relevance vector machine
streamflow prediction
Whales & whaling
ISSN:1099-131X, 0277-6693, 1099-131X
Online Access:Get full text
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Summary:This study investigates the feasibility of relevance vector machine tuned with dwarf mongoose optimization algorithm in modeling monthly streamflow. The proposed method is compared with relevance vector machines tuned by particle swarm optimization, whale optimization, marine predators algorithms, and single relevance vector machine methods. Various lagged values of hydroclimatic data (e.g., precipitation, temperature, and streamflow) are used as inputs to the models. The relevance vector machine tuned with dwarf mongoose optimization algorithm improved the efficiency of single method in monthly streamflow prediction. It is found that the integrating metaheuristic algorithms into single relevance vector machine improves the prediction efficiency, and among the input combinations, the lagged streamflow data are found to be the most effective variable on current streamflow whereas precipitation has the least effect.
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ISSN:1099-131X
0277-6693
1099-131X
DOI:10.1002/for.3028