@INPROCEEDINGS{CleGinKlePetRemRupWalWie2012,
AUTHOR = {Simon Clematide and Stefan Gindl and Manfred Klenner and Stefanos Petrakis and Robert Remus and Josef Ruppenhofer and Ulli Waltinger and Michael Wiegand},
TITLE = {MLSA -- A Multi-layered Reference Corpus for German Sentiment Analysis},
BOOKTITLE = {Proceedings of the 8th International Conference on Language Ressources and Evaluation (LREC)},
YEAR = {2012},
PAGES = {3551--3556}
}