The Konstanz group presented a tool that is specifically designed to support a writer in revising a draft-version of a document. In addition to showing which paragraphs and sentences are difficult to read and understand, their VisRA tool assists the reader in understanding why this is the case. To reach that goal, the different aspects [...]

Harald Bosch, Julian Heinrichm, Benjamin Höferlin, Markus Höferlin, Steffen Koch, Christoph Müller, Guido Reina, Michael Wörner Description The VAST 2009 Challenge consisted of three heterogeneous synthetic data sets organized into separate mini-challenges with minimal correspondence information. The challenge task was the identification of a suspected data theft from cyber and real-world traces. The grand challenge [...]