Nicolas Wagner, Matthias Kraus, Tibor Tonn and Wolfgang Minker. 2022. Comparing moderation strategies in group chats with multi-user chatbots. In Martin Halvey, Mary Ellen Foster, Jeff Dalton, Cosmin Munteanu, Johanne Trippas (Eds.). CUI '22: proceedings of the 4th International Conference on Conversational User Interfaces, July 26-28, 2022, Glasgow, United Kingdom. ACM, New York, NY, 35 DOI: 10.1145/3543829.3544527
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Martin Porcheron, Minha Lee, Birthe Nesset, Frode Guribye, Margot van der Goot, Roger K. Moore, Ricardo Usbeck, Ana Paiva, Catherine Pelachaud, Elayne Ruane, Björn Schuller, Guy Laban, Dimosthenis Kontogiorgos, Matthias Kraus and Asbjørn Følstad. 2022. Definition, conceptualisation and measurement of trust. Dagstuhl Reports 11, 8, 101-105. DOI: 10.4230/DagRep.11.8.76
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Matthias Kraus, Diana Betancourt and Wolfgang Minker. in press. Does it affect you? Social and learning implications of using cognitive-affective state recognition for proactive human-robot tutoring. preprint. DOI: 10.48550/arXiv.2212.10346
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Minha Lee, Jaisie Sin, Guy Laban, Matthias Kraus, Leigh Clark, Martin Porcheron, Benjamin R. Cowan, Asbjørn Følstad, Cosmin Munteanu and Heloisa Candello. 2022. Ethics of conversational user interfaces. In Simone Barbosa, Cliff Lampe, Caroline Appert, David A. Shamma (Eds.). CHI EA '22: extended abstracts of the 2022 CHI Conference on Human Factors in Computing Systems, April 29 - May 5, 2022, New Orleans, LA, USA. ACM, New York, NY, 80 DOI: 10.1145/3491101.3503699
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Matthias Kraus, Nicolas Wagner, Nico Untereiner and Wolfgang Minker. 2022. Including social expectations for trustworthy proactive human-robot dialogue. In Alejandro Bellogin, Ludovico Boratto, Olga C. Santos, Liliana Ardissono, Bart Knijnenburg (Eds.). UMAP '22: proceedings of the 30th ACM Conference on User Modeling, Adaptation and Personalization, Barcelona, Spain, July 4–7, 2022. ACM, New York, NY, 23-33 DOI: 10.1145/3503252.3531294
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Matthias Kraus, Nicolas Wagner, Wolfgang Minker, Ankita Agrawal, Artur Schmidt, Pranav Krishna Prasad and Wolfgang Ertel. 2022. KURT: a household assistance robot capable of proactive dialogue. In Daisuke Sakamoto, Astrid Weiss, Selma Sabanovic (Eds.). 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI), 7-10 March 2022, Sapporo, Japan. IEEE, Piscataway, NJ, 855-859 DOI: 10.1109/hri53351.2022.9889357
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Matthias Kraus, Nicolas Wagner and Wolfgang Minker. 2022. ProDial – an annotated proactive dialogue act corpus for conversational assistants using crowdsourcing. In Nicoletta Calzolari, Frédéric Béchet, Philippe Blache, Khalid Choukri, Christopher Cieri, Thierry Declerck, Sara Goggi, Hitoshi Isahara, Bente Maegaard, Joseph Mariani, Hélène Mazo, Jan Odijk, Stelios Peperidis (Eds.). Proceedings of the Thirteenth Language Resources and Evaluation Conference (LREC), 20-25 June 2022, Marseille, France. European Language Resources Association (ELRA), Paris, 3164-3173
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Matthias Kraus, Viktoria Dettenhofer and Wolfgang Minker. 2022. Responsible interactive personalisation for human-robot cooperation. In Alejandro Bellogin, Ludovico Boratto, Olga C. Santos, Liliana Ardissono, Bart Knijnenburg (Eds.). UMAP '22: 30th ACM Conference on User Modeling, Adaptation and Personalization, Barcelona, Spain, July 4-7, 2022. ACM, New York, NY, 58-62 DOI: 10.1145/3511047.3536419
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Matthias Kraus, Nicolas Wagner, Ron Riekenbrauck and Wolfgang Minker. in press. Towards improving proactive dialog agents using socially-aware reinforcement learning. preprint. DOI: 10.48550/arXiv.2211.15359
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Matthias Kraus. 2022. User-centred proactive dialogue modelling for trustworthy conversational assistants. Universidad de Granada, Granada.
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Matthias Kraus, Bernd Ludwig, Wolfgang Minker and Nicolas Wagner. 2021. Assistenzsysteme. In Günther Görz, Ute Schmid and Tanya Braun (Ed.). Handbuch der Künstlichen Intelligenz. De Gruyter Oldenbourg, Berlin, 859-906. DOI: 10.1515/9783110659948-020
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Antonio Benítez-Guijarro, Raymond Bond, Frederick Booth, Zoraida Callejas, Edel Ennis, Anna Esposito, Matthias Kraus, Gavin McConvey, Michael McTear, Maurice Mulvenna, Courtney Potts, Louisa Pragst, Robin Turkington, Nicolas Wagner and Huiru Zheng. 2021. Co-creating requirements and assessing end-user acceptability of a voice-based chatbot to support mental health: a thematic analysis of a living lab workshop. In Luis Fernando D'Haro, Zoraida Callejas and Satoshi Nakamura (Ed.). Conversational dialogue systems for the next decade. Springer, Singapore (Lecture Notes in Electrical Engineering (LNEE) ; 704), 201-212. DOI: 10.1007/978-981-15-8395-7_15
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Pascal Bercher, Gregor Behnke, Matthias Kraus, Marvin Schiller, Dietrich Manstetten, Michael Dambier, Michael Dorna, Wolfgang Minker, Birte Glimm and Susanne Biundo. 2021. Do it yourself, but not alone: Companion-Technology for home improvement — bringing a planning-based interactive DIY assistant to life. KI - Künstliche Intelligenz 35, 3-4, 367-375. DOI: 10.1007/s13218-021-00721-x
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Nicolas Wagner, Matthias Kraus, Niklas Rach and Wolfgang Minker. 2021. How to address humans: system barge-in in multi-user HRI. In Erik Marchi, Sabato Marco Siniscalchi, Sandro Cumani, Valerio Mario Salerno and Haizhou Li (Ed.). Increasing naturalness and flexibility in spoken dialogue interaction: 10th International Workshop on Spoken Dialogue Systems. Springer, Singapore (Lecture Notes in Electrical Engineering (LNEE) ; 714), 147-152. DOI: 10.1007/978-981-15-9323-9_13
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Matthias Kraus, Nicolas Wagner and Wolfgang Minker. 2021. Modelling and predicting trust for developing proactive dialogue strategies in mixed-initiative interaction. In Zakia Hammal, Carlos Busso, Catherine Pelachaud, Sharon Oviatt, Albert Ali Salah, Guoying Zhao (Eds.). ICMI '21: proceedings of the 2021 International Conference on Multimodal Interaction, Montréal, QC, Canada, October 18-22, 2021. ACM, New York, NY, 131-140 DOI: 10.1145/3462244.3479906
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Franziska Babel, Johannes Kraus, Linda Miller, Matthias Kraus, Nicolas Wagner, Wolfgang Minker and Martin Baumann. 2021. Small talk with a robot? The impact of dialog content, talk initiative, and gaze behavior of a social robot on trust, acceptance, and proximity. International Journal of Social Robotics 13, 6, 1485-1498. DOI: 10.1007/s12369-020-00730-0
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Matthias Kraus, Nicolas Wagner, Zoraida Callejas and Wolfgang Minker. 2021. The role of trust in proactive conversational assistants. IEEE Access 9, 112821-112836. DOI: 10.1109/access.2021.3103893
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Zoraida Callejas, David Griol, Kawtar Benghazi, Manuel Noguera, María Inés Torres, Raquel Justo, Anna Esposito, Gennaro Cordasco, Raymond Bond, Maurice Mulvenna, Edel Ennis, Siobhan O'Neill, Huiru Zheng, Matthias Kraus, Nicolas Wagner, Wolfgang Minker, Gavin McConvey, Matthias Hemmje, Michael Fuchs, Neil Glackin and Gérard Chollet. 2021. Towards conversational technology to promote, monitor and protect mental health. In Valentín Cardeñoso-Payo, David Escudero-Mancebo, César González-Ferreras (Eds.). IberSPEECH 2021, Valladolid, Spain, 24-25 March 2021. ISCA, Copenhagen, 148-150 DOI: 10.21437/iberspeech.2021-32
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Matthias Kraus, Philip Seldschopf and Wolfgang Minker. 2021. Towards the development of a trustworthy chatbot for mental health applications. Lecture Notes in Computer Science 12573, 354-366. DOI: 10.1007/978-3-030-67835-7_30
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Matthias Kraus, Marvin Schiller, Gregor Behnke, Pascal Bercher, Michael Dorna, Michael Dambier, Birte Glimm, Susanne Biundo and Wolfgang Minker. 2020. "Was that successful?" On integrating proactive meta-dialogue in a DIY-assistant using multimodal cues. In Khiet Truong, Dirk Heylen, Mary Czerwinski, Nadia Berthouze, Mohamed Chetouani, Mikio Nakano (Eds.). ICMI'20: proceedings of the 2020 International Conference on Multimodal Interaction, October 25-29, 2020, virtual event, Netherlands. ACM, New York, NY, 585-594 DOI: 10.1145/3382507.3418818
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Matthias Kraus, Fabian Fischbach, Pascal Jansen and Wolfgang Minker. 2020. A comparison of explicit and implicit proactive dialogue strategies for conversational recommendation. In Nicoletta Calzolari, Frédéric Béchet, Philippe Blache, Khalid Choukri, Christopher Cieri, Thierry Declerck, Sara Goggi, Hitoshi Isahara, Bente Maegaard, Joseph Mariani, Hélène Mazo, Asuncion Moreno, Jan Odijk, Stelios Piperidis (Eds.). Proceedings of the Twelfth Language Resources and Evaluation Conference (LREC), 11-16 May 2020, Marseille, France. European Language Resources Association (ELRA), Paris, 429-435
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Matthias Kraus, Nicolas Wagner and Wolfgang Minker. 2020. Effects of proactive dialogue strategies on human-computer trust. In Tsvi Kuflik, Ilaria Torre, Robin Burke, Cristina Gena (Eds.). UMAP '20: proceedings of the 28th ACM Conference on User Modeling, Adaptation and Personalization, July 14-17 2020, Genoa, Italy. ACM, New York, NY, 107-116 DOI: 10.1145/3340631.3394840
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Gregor Behnke, Pascal Bercher, Matthias Kraus, Marvin Schiller, Kristof Mickeleit, Timo Häge, Michael Dorna, Michael Dambier, Dietrich Manstetten, Wolfgang Minker, Birte Glimm and Susanne Biundo. 2020. New developments for Robert – assisting novice users even better in DIY projects. In J. Christopher Beck, Olivier Buffet, Jörg Hoffmann, Erez Karpas, Shirin Sohrabi (Eds.). Proceedings of the International Conference on Automated Planning and Scheduling (ICAPS), 26-30 October 2020, Nancy, France. Association for the Advancement of Artificial Intelligence (AAAI), Palo Alto, CA, 343-347 DOI: 10.1609/icaps.v30i1.6679
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Matthias Kraus, Marvin Schiller, Gregor Behnke, Pascal Bercher, Susanne Biundo, Birte Glimm and Wolfgang Minker. 2019. A multimodal dialogue framework for cloud-based companion systems. In Luis Fernando D'Haro, Rafael E. Banchs and Haizhou Li (Ed.). 9th International Workshop on Spoken Dialogue System Technology. Springer, Singapore (Lecture Notes in Electrical Engineering (LNEE) ; 579), 405-410. DOI: 10.1007/978-981-13-9443-0_36
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Gregor Behnke, Marvin Schiller, Matthias Kraus, Pascal Bercher, Mario Schmautz, Michael Dorna, Michael Dambier, Wolfgang Minker, Birte Glimm and Susanne Biundo. 2019. Alice in DIY wonderland or: instructing novice users on how to use tools in DIY projects. AI Communications 32, 1, 31-57. DOI: 10.3233/aic-180604
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Matthias Kraus, Johannes Kraus, Martin Baumann and Wolfgang Minker. 2018. Effects of gender stereotypes on trust and likability in soken human-robot interaction. In Nicoletta Calzolari, Khalid Choukri, Christopher Cieri, Thierry Declerck, Sara Goggi, Koiti Hasida, Hitoshi Isahara, Bente Maegaard, Joseph Mariani, Hélène Mazo, Asuncion Moreno, Jan Odijk, Stelios Piperidis, Takenobu Tokunaga (Eds.). Proceedings of the Eleventh International Conference on Language Resources and Evaluation (LREC 2018), Miyazaki, Japan, 7–12 May 2018. European Language Resources Association (ELRA), Paris, 112-118
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Marvin Schiller, Gregor Behnke, Pascal Bercher, Matthias Kraus, Michael Dorna, Felix Richter, Susanne Biundo, Birte Glimm and Wolfgang Minker. 2018. Evaluating knowledge-based assistance for DIY. In Raimund Dachselt, Gerhard Weber (Eds.). Mensch und Computer 2018 - Workshopband, 2.-5. September 2018, Dresden, Deutschland. Gesellschaft für Informatik e.V., Bonn, 925-930 DOI: 10.18420/muc2018-ws19-0551
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Gregor Behnke, Marvin Schiller, Matthias Kraus, Pascal Bercher, Mario Schmautz, Michael Dorna, Wolfgang Minker, Birte Glimm and Susanne Biundo. 2018. Instructing novice users on how to use tools in DIY projects. In Jérôme Lang (Ed.). Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, Stockholm, 13-19 July 2018. International Joint Conferences on Artificial Intelligence (IJCAI), Freiburg, 5805-5807 DOI: 10.24963/ijcai.2018/844
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Marvin Schiller, Gregor Behnke, Mario Schmautz, Pascal Bercher, Matthias Kraus, Michael Dorna, Wolfgang Minker, Birte Glimm and Susanne Biundo. 2017. A paradigm for coupling procedural and conceptual knowledge in companion systems. In 2017 International Conference on Companion Technology (ICCT), Ulm, Germany, 11-13 September 2017. IEEE, Piscataway, NJ, 1-6 DOI: 10.1109/companion.2017.8287072
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Gregor Behnke, Florian Nielsen, Marvin Schiller, Pascal Bercher, Matthias Kraus, Wolfgang Minker, Birte Glimm and Susanne Biundo. 2017. Sloth — the interactive workout planner. In International Conference on Companion Technology (ICCT), Ulm, Germany, 11-13 September 2017. IEEE, Piscataway, NJ, 1-6 DOI: 10.1109/companion.2017.8287077
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Matthias Kraus. 2016. Mixed-initiative intent recognition using cloud-based cognitive services. .
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Louisa Pragst, Stefan Ultes, Matthias Kraus and Wolfgang Minker. 2015. Adaptive dialogue management in the KRISTINA project for multicultural health care applications [Poster Abstract]. In Christine Howes, Staffan Larsson (Eds.). Proceedings of the 19th Workshop on the Semantics and Pragmatics of Dialogue, September 24-26, 2015, Gothenburg, Sweden. SemDial, 202-203
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Stefan Ultes, Matthias Kraus, Alexander Schmitt and Wolfgang Minker. 2015. Quality-adaptive spoken dialogue initiative selection and implications on reward modelling. In Alexander Koller, Gabriel Skantze, Filip Jurcicek, Masahiro Araki, Carolyn Penstein Rose (Eds.). Proceedings of the 16th Annual Meeting of the Special Interest Group on Discourse and Dialogue, Prague, Czech Republic, 2-4 September 2015. Association for Computational Linguistics, Stroudsburg, PA, 374-383 DOI: 10.18653/v1/w15-4649
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