@inproceedingsWachsmuth_Bujna_2011, title=Back to the Roots of Genres: Text Classification by Language Function, booktitle=Proceedings of 5th International Joint Conference on Natural Language Processing, author=Wachsmuth, Henning and Bujna, Kathrin, editor=Berendt, Bettina and de Vries, Arjen and Fan, Wenfei and Macdonald, Craig and Ounis, Iadh and Ruthven, IanEditors, year=2011, pages=632–640 

@inproceedingsWachsmuth_Stein_Engels_2011, title=Constructing Efficient Information Extraction Pipelines, booktitle=20th ACM International Conference on Information and Knowledge Management, author=Wachsmuth, Henning and Stein, Benno and Engels, Gregor, editor=Berendt, Bettina and de Vries, Arjen and Fan, Wenfei and Macdonald, Craig and Ounis, Iadh and Ruthven, IanEditors, year=2011, pages=2237–2240