@conference{KaKeSe+2021Is-1,
 author = {Kalouli, Aikaterini-Lida and Kehlbeck, Rebecca and Sevastjanova, Rita and Deussen, Oliver and Keim, Daniel A. and Butt, Miriam},
 booktitle = {IWCS 2021},
 title = {Is that really a question? Going beyond factoid questions in NLP},
 year = {2021}
}