Rule based document understanding of historical books using a hybrid fuzzy classification system. - Lukas Gander; Cornelia Lezuo; Raphael Unterweger (HIP@ICDAR, 2011)

Facing Uncertainty in Digitisation. - Lukas Gander; Ulrich Reffle; Christoph Ringlstetter; Sven Schlarb; Klaus U. Schulz; Raphael Unterweger (Soft Computing in Humanities and Social Sciences, 2012)