The neofonie NERD system at the ERD challenge 2014. - Steffen Kemmerer; Benjamin Großmann; Christina Müller; Peter Adolphs; Heiko Ehrig (ERD@SIGIR, 2014)

SCARE ― The Sentiment Corpus of App Reviews with Fine-grained Annotations in German. - Mario Sänger; Ulf Leser; Steffen Kemmerer; Peter Adolphs; Roman Klinger (LREC, 2016)