Prediction of river dissolved oxygen (DO) based on multi-source data and various machine learning coupling models

• Yubo Zhao,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Software, Visualization, Writing – original draft

  Affiliations College of Heilongjiang rive and lake chief, Heilongjiang University, Harbin, Heilongjiang Province, China, Institute of Cold Groundwater, Heilongjiang University, Harbin, Heilongjiang Province, China

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• Mo Chen

  Roles Funding acquisition, Project administration, Supervision, Validation, Writing – review & editing

  * E-mail: chenmocc12@163.com

  Affiliation School of Hydraulic and Electric-power, Heilongjiang University, Harbin, Heilongjiang Province, China

  https://orcid.org/0000-0001-9968-0437

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