
@article {4066,
	title = {Developing a cloud-based toolbox for sensitivity analysis of a water quality model},
	journal = {Environmental Modelling \& Software},
	volume = {141},
	year = {2021},
	pages = {105068},
	abstract = {The complexity associated with water\&nbsp;quality models\&nbsp;(WQMs) has increased owing to the introduction of numerous physical and biological mechanisms in the models. Sensitivity analysis (SA) is conducted to identify influential parameters in these mechanisms. However, enormous computational power and time are required to obtain numerical solutions from thousands of model simulations. Therefore, a cloud-based toolbox is developed for performing SA of WQMs by implementing a\&nbsp;cloud computing system\&nbsp;using grab sampling data and\&nbsp;hyperspectral images\&nbsp;(HSI) of waterbodies.\&nbsp;Cloud computing\&nbsp;can provide high-performance computation by adjusting the scale of the computational power according to user preference. The developed toolbox with the\&nbsp;cloud system\&nbsp;can reduce the computation time for SA by approximately 20 times compared to that of a desktop computer.},
	url = {https://doi.org/10.1016/j.envsoft.2021.105068},
	author = {Soobin Kim and Yongsung Kwon and JongCheol Pyo and Mayzonee Ligaray and Joong-Hyuk Min and Jung Min Ahn and Sang-Soo Baek and Kyung Hwa Cho}
}
