基于可视化的基金资助热点及其演化发现方法研究*

陈挺,王海名,王小梅

Detecting Funding Topics Evolutions with Visualization

Ting Chen,Haiming Wang,Xiaomei Wang

图3 NASA SBIR 资助项目可视化图谱与资助热点变化

Fig.3 Visual Map and the Changes in the Funding Hotspots of NASA SBIR Awards