Publications

2018

S. Guo, S. Höhn, F. Xu, Ch. Schommer. PERSEUS: A Personalization Framework for Sentiment Categorization with Recurrent Neural Network. In proceedings of ICAART 2018, Madeira, Portugal. Best Student Paper Awardlink

2017

S. Guo, C. Schommer. Embedding of the Personalised Sentiment Engine PERSEUS in an Artificial Companion. International Conference on Companion Technology, Ulm 11-13 September 2017. link

S. Höhn. A data-driven model of explanation sequences for a chatbot that helps to practice conversation in a foreign language. In Proceedings of SIGDial 2017, ACM. link

2016

S. Höhn. Data-driven Repair Models for Text Chat with Language Learners. Doctoral thesis (2016). link

2015

S. Höhn, St. Busemann, Ch. Max, Ch. Schommer, G. Ziegler. Interaction Profiles for an Artificial Conversational Companion. In Proceedings International Symposium on Companion Technology. Ulm, Germany. link
S. Höhn. Corpus of long-term instant messaging based dialogues between advanced learners of German as a foreign language and German native speakers. link
S. Höhn. Dealing with Trouble: A Data-Driven Model of a Repair Type for a Conversational Agent. In Proceedings of the twenty-ninth AAAI conference on Artificial Intelligence. AAAI Press. link

2013

S. Höhn. Artificial Conversational Companions. In Proceedings of the 27th AAAI Conference on Artificial Intelligence, AAAI/SIGART Doctoral Consortium. In Proceedings The 27th AAAI Conference on Artificial Intelligence. link
S. Höhn, St. Busemann, Ch. Schommer, G. Ziegler. Towards Computational Models for a Long-term Interaction with an Artificial Conversational Companion. In Proceedings 5th International Conference on Agents an Artificial Intelligence. link
S. Danilava, St. Busemann, Ch. Schommer, G. Ziegler. Why are you Silent? - Towards Responsiveness in Chatbots. in Avec le Temps! Time, Tempo, and Turns in Human-Computer Interaction. Workshop at CHI 2013, Paris, France. link

2012

S. Danilava, Ch. Schommer, G. Ziegler. Long-term Human-machine Interaction: Organisation and Adaptability of Talk-in-interaction. in CHIST-ERA Conference, Edinburgh, Scotland. link
S. Danilava, St. Busemann, Ch. Schommer. Artificial Conversational Companions A Requirements Analysis. link