Veronika Solopova author Oana-Iuliana Popescu author Margarita Chikobava author Ralf Romeike author Tim Landgraf author Christoph Benzmüller author 2021-12 text Sivaji Bandyopadhyay editor Sobha Lalitha Devi editor Pushpak Bhattacharyya editor NLP Association of India (NLPAI) National Institute of Technology Silchar, Silchar, India conference publication solopova-etal-2021-german https://aclanthology.org/2021.icon-main.72/ 2021-12 593 600