Jürgen BernardTobias RuppertOliver GorollThorsten MayJörn KohlhammerVisual-Interactive Preprocessing of Time Series Data.39-482012SIGRADhttp://www.ep.liu.se/ecp/article.asp?issue=081&article=006&volume=conf/sigrad/2012db/conf/sigrad/sigrad2012.html#BernardRGMK12