Title :
Interactive Visual Analysis of Heterogeneous Cohort-Study Data
Author :
Angelelli, Paolo ; Oeltze, Steffen ; Haasz, Judit ; Turkay, Cagatay ; Hodneland, Erlend ; Lundervold, Arvid ; Lundervold, Astri J. ; Preim, Bernhard ; Hauser, Helwig
Abstract :
This approach enables the visual exploration and analysis of large amounts of heterogeneous data, helping to generate and validate hypotheses. It uses a data-cube-based model to handle overlapping data subsets. This enables seamless integration of the data during visualization and the linking of spatial and nonspatial views of the data.
Keywords :
data integration; distributed databases; interactive systems; data integration; data subsets; data-cube-based model; heterogeneous cohort-study data; interactive visual analysis; nonspatial views; spatial views; visual exploration; Analytical models; Anisotropic magnetoresistance; Biomedical imaging; Data models; Data visualization; Medical services; Visual analytics; computer graphics; graphics; heterogeneous data; interactive visual analysis; medical visualization; visual analytics; visualization;
Journal_Title :
Computer Graphics and Applications, IEEE
DOI :
10.1109/MCG.2014.40
