| Issue |
E3S Web of Conf.
Volume 393, 2023
2023 5th International Conference on Environmental Prevention and Pollution Control Technologies (EPPCT 2023)
|
|
|---|---|---|
| Article Number | 02005 | |
| Number of page(s) | 4 | |
| Section | Ecological Protection and Sustainable Development Research | |
| DOI | https://doi.org/10.1051/e3sconf/202339302005 | |
| Published online | 02 June 2023 | |
Prediction of BOD in water body of Chaohu Lake based on GA-RandomForest
1 City University Of Hefei, School of Economics and Management, China
2 City University Of Hefei, School of Civil Engineering, China
3 Hefei University of Technology, School of Civil Engineering and Water Resources, China
* Correspondence author’s mailbox: j1572443279@gmail.com
Aiming at the problems existing in the process of river water quality detection, this paper proposes a BOD prediction model based on GA-RandomForest optimization, and evaluates the model through MAE and MAPE, and achieves good results. And the forecast experiment is carried out through the water quality data of Chaohu Lake for 3 months. The experimental results show that the BOD prediction model based on GA-RandomForest is effective, and the model is based on higher accuracy.
© The Authors, published by EDP Sciences, 2023
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