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  1. No Access

    Article

    Debris flow susceptibility assessment based on boosting ensemble learning techniques: a case study in the Tumen River basin, China

    Debris flow has always been a serious problem in mountainous areas. Accurate debris flow susceptibility (DFS) assessment and interpretable prediction results play an important role in the prevention and contro...

    Zelu Chen, Hechun Quan, Ri **, Zhehao Lin… in Stochastic Environmental Research and Risk… (2024)

  2. No Access

    Article

    Assessment of Landslide Susceptibility Using the PCA and ANFIS with Various Metaheuristic Algorithms

    It is very important for the susceptibility assessment and disaster prediction of the region to effectively evaluate the landslide susceptibility. In this study, Particle Swarm Optimization (PSO), Artificial B...

    Zelu Chen, Hechun Quan, Ri **, Aifen **, Zhehao Lin… in KSCE Journal of Civil Engineering (2024)

  3. No Access

    Chapter and Conference Paper

    Ecological Risk Assessment of Debris Flow Disaster in Yanbian Region, China

    The frequent occurrence of debris flow disasters in Yanbian region poses a great threat to the safety of local people’s lives and property as well as the ecosystem. This paper studies the ecological risk asses...

    Haogang Quan, Hechun Quan, **peng Fang… in Advances in Energy Resources and Environme… (2024)

  4. No Access

    Article

    Flood Susceptibility Map** Using Novel Hybrid Approach of Neural Network with Genetic Quantum Ensembles

    Flood susceptibility map** is an important method for flood research. In this paper, we combine a backpropagation neural network (BPNN) with a genetic quantum algorithm (GQA) for the first time to develop fl...

    Hao Cui, Hechun Quan, Ri **, Zhehao Lin in KSCE Journal of Civil Engineering (2023)