[VIS17 Preview] Visualizing Hierarchical Time Series with a Focus+Context Approach from VGTCommunity.
Multiple time series are present in many domains such as medicine, finance, and manufacturing for analytical purposes. When dealing with several time series scalability problem overcome. To solve this problem, multiple time series can be organized into a hierarchical structure. Our approach extends a Streamgraph visualization to convey this hierarchical structure. Based on a focus+context technique, our method allows time series exploration at different granularities (e.g., from overview to details).
Poster | Extended abstract | Video
E. Cuenca, A. Sallaberry, F. Y. Wang, P. Poncelet. Visualizing Hierarchical Time Series with a Focus+Context Approach. IEEE Information Visualization Conference (InfoVis 2017), 2017.