Embedding grammars into statistical language models. - Harald Hning; Manuel Kirschner; Fritz Class; André Berton; Udo Haiber (INTERSPEECH, 2005)

An Empirical View on IQA Follow-up Questions. - Manuel Kirschner; Raffaella Bernardi (SIGdial, 2007)

Analyzing Interactive QA Dialogues Using Logistic Regression Models. - Manuel Kirschner; Raffaella Bernardi; Marco Baroni; Le Thanh Dinh (AI*IA, 2009)

Exploring Topic Continuation Follow-up Questions using Machine Learning. - Manuel Kirschner; Raffaella Bernardi (HLT-NAACL (Student Research Workshop and Doctoral Consortium), 2009)

Context Fusion: The Role of Discourse Structure and Centering Theory. - Raffaella Bernardi; Manuel Kirschner; Zorana Ratkovic (LREC, 2010)

Towards an Empirically Motivated Typology of Follow-Up Questions: The Role of Dialogue Context. - Manuel Kirschner; Raffaella Bernardi (SIGDIAL Conference, 2010)