Annotating Opinions in German Political News Hong Li author Xiwen Cheng author Kristina Adson author Tal Kirshboim author Feiyu Xu author 2012-05 text Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC’12) Nicoletta Calzolari editor Khalid Choukri editor Thierry Declerck editor Mehmet Uğur Doğan editor Bente Maegaard editor Joseph Mariani editor Asuncion Moreno editor Jan Odijk editor Stelios Piperidis editor European Language Resources Association (ELRA) Istanbul, Turkey conference publication li-etal-2012-annotating https://aclanthology.org/L12-1370/ 2012-05 1183 1188