水利信息化Issue(3)：45-50,6.DOI:10.19364/j.1674-9405.2024.03.008
基于科学知识图谱的洪水预报研究演化分析
Evolution analysis of flood forecasting research based on scientific knowledge graphs
白石 1蒋东进 2陈宇佳3
作者信息
- 1. 内蒙古自治区水文水资源中心,内蒙古 呼和浩特 010010
- 2. 江苏南水水务科技有限公司,江苏 南京 210012
- 3. 航天科工智慧产业发展有限公司,北京 100039
- 折叠
摘要
Abstract
To further analyze the evolution of flood forecasting research in China and identify the knowledge structure framework in the field,this paper focuses on core journal literature datas on flood forecasting from the China National Knowledge Infrastructure.By applying Citespace and VOSviewer software to draw scientific knowledge graphs,the study conducts a statistical analysis of literature publication volume,research institutions,researchers and literature keywords.The findings reveal that flood forecasting research has undergone significant development over the years.Research institutions have formed a favorable situation of coexistence among multiple strong entities,with stronger institutions leading weaker ones.Communication and knowledge exchange among different research teams have deepened over time.The evolution of literature keywords indicates a gradual convergence of research focus towards small and medium-sized rivers with limited data availability.Refined models are employed to simulate the entire flood process,effectively enhancing the accuracy of flood forecasting and mitigating the risk of flood disasters.Furthermore,these insights provide valuable references for future research in related fields.关键词
洪水预报/科学知识图谱/演进历程/Citespace/VOSviewerKey words
flood forecasting/scientific knowledge graph/evolution process/Citespace/VOSviewer分类
天文与地球科学引用本文复制引用
白石,蒋东进,陈宇佳..基于科学知识图谱的洪水预报研究演化分析[J].水利信息化,2024,(3):45-50,6.
