UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...
Abstract: Flow visualization through motion estimation using time-sequenced images plays a significant role in analyzing and understanding complex flow phenomena, and it is widely used in meteorology, ...
Abstract: Force-directed layouts are popular for graph visualization but often ignore edge direction, limiting their use for directed networks. Existing direction-aware methods apply global magnetic ...