作者: Janko Dietzsch , Julian Heinrich , Kay Nieselt , Dirk Bartz
DOI: 10.1109/VAST.2009.5333911
关键词: Data mining 、 Application domain 、 Electronic mail 、 Statistical analysis 、 Data visualization 、 Interactive visual analysis 、 Parallel coordinates 、 Visual analytics 、 Computer science
摘要: We present a new application, SpRay, designed for the visual exploration of gene expression data. It is based on an extension and adaption parallel coordinates to support large high-dimensional datasets. In particular, we investigate analysis data as generated by micro-array experiments; combine refined with statistical methods analytics approach that proved be particularly successful in this application domain. will demonstrate usefulness several multidimensional datasets from different bioinformatics applications.