Christian Geishauser

PhD Student
Heinrich Heine University Düsseldorf

About me

I am a PhD student in the Dialogue Systems and Machine Learning group at Heinrich Heine University in Düsseldorf. My research focuses on dialogue policy optimisation using reinforcement learning, with application to multi-domain task-oriented dialogue systems. I am particularly interested in dynamic policy modelling and continual learning. This includes but is not limited to meta learning, reward learning and sample-efficient learning.