2017
Adaptive Robot Language Tutoring Based on Bayesian Knowledge Tracing and Predictive Decision-Making
Schodde T, Bergmann K, Kopp S (Accepted)
In: In proceedings of HRI 2017. .
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2016
Touch-less or Touch-full Interaction – User-Centered-Design for an Industrial Application
Aksu V, Bergmann K, Kopp S (2016)
In: Proceedings 5. Interdisziplinärer Workshop Kognitive Systeme: Mensch, Teams, Systeme und Automaten. Eyssel F, Kluge A, Kopp S, Jipp M, Schulte A, Soeffker D, Wendemuth A (Eds);.
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Time pressure effects on semantic speech-gesture coordination
Bergmann K, Kopp S (Accepted)
In: Proceedings of the 13th Biannual Conference of the German Cognitive Science Society (KogWis 2016). .
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Mapping out the multifunctionality of speakers’ gestures
Kok K, Bergmann K, Cienki A, Kopp S (2016)
Gesture 15(1): 37-59.
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Eine Videotelefonie-Schnittstelle mit Assistenzsystem für Menschen mit kognitiven Einschränkungen
Pagel P, Bergmann K (2016)
In: Proceedings 5. Interdisziplinärer Workshop Kognitive Systeme: Mensch, Teams, Systeme und Automaten. Eyssel F, Kluge A, Kopp S, Jipp M, Schulte A, Soeffker D, Wendemuth A (Eds);.
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Vocabulary Learning with a Virtual Agent – The Role of Non-verbal Aids and Individual Differences
Bergmann K, Aksu V, Rosenthal-von der Pütten A (2016)
In: Proceedings of the 7th International Gesture Conference (ISGS 7). 78.
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The ALICO Corpus: Analysing the Active Listener
Malisz Z, Wlodarczak M, Buschmeier H, Skubisz J, Kopp S, Wagner P (2016)
Language Resources and Evaluation 50(2): 411–442.
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This is what’s important – using speech and gesture to create focus in multimodal utterance
Freigang F, Kopp S (2016)
In: Intelligent Virtual Agents. Traum D, Swartout W, Khooshabeh P, Kopp S, Scherer S, Leuski A (Eds); Lecture Notes in Computer Science, 10011. Springer International Publishing: 96-109.
>>> | Files available| DOI
How gestures tune meaning of multimodal utterances: Analyses of modifying functions
Freigang F, Kopp S (2016)
Presented at the 7th Conference of the International Society for Gesture Studies (ISGS 7), Paris.
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Communicative signaling and self-other distinction: Next steps for an embodied hierarchical model of dynamic social behavior and cognition
Kahl S, Kopp S (2016)
In: Proceedings of the 13th Biannual Conference of the German Cognitive Science Society. 55-58.
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Less time to speak leads to less speech-gesture redundancy
Kopp S, Bergmann K (2016)
In: Proceedings of the 7th International Gesture Conference (ISGS 7). 214.
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The effect of embodiment and competence on trust and cooperation in human-agent interaction
Kulms P, Kopp S (2016)
In: Intelligent Virtual Agents. .
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Editorial: Understanding Social Signals: How Do We Recognize the Intentions of Others?
Loth S, de Ruiter J (2016)
Frontiers in Psychology 7.
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The Effect of an Intelligent Virtual Agent’s Nonverbal Behavior with Regard to Dominance and Cooperativity
Straßmann C, Rosenthal-von der Pütten A, Yaghoubzadeh R, Kaminski R, Krämer N (2016)
In: Proceedings of the 16th International Conference on Intelligent Virtual Agents (IVA 2016). Traum D, Swartout W, Khooshabeh P, Kopp S, Scherer S, Leuski A (Eds); LNCS (LNAI), 10011(1). Berlin, Heidelberg: Springer: 15-28.
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flexdiam – flexible dialogue management for problem-aware, incremental spoken interaction for all user groups (demo paper)
Yaghoubzadeh R, Kopp S (2016)
In: Proceedings of the 7th Workshop on Speech and Language Processing for Assistive Technologies (SLPAT 2016). 87-90.
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flexdiam – flexible dialogue management for incremental interaction with virtual agents (demo paper)
Yaghoubzadeh R, Kopp S (2016)
In: Proceedings of the 16th International Conference on Intelligent Virtual Agents (IVA 2016). Traum D, Swartout W, Khooshabeh P, Kopp S, Scherer S, Leuski A (Eds); LNCS (LNAI), 10011. Berlin, Heidelberg: Springer: 476-479.
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Towards graceful turn management in human-agent interaction for people with cognitive impairments
Yaghoubzadeh R, Kopp S (2016)
In: Proceedings of the 7th Workshop on Speech and Language Processing for Assistive Technologies (SLPAT 2016). 26-31.
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Deictic gestures in coaching interactions
de Kok I, Hough J, Schlangen D, Kopp S (2016)
In: Proceedings of the Workshop on Multimodal Analyses enabling Artificial Agents in Human-Machine Interaction - MA3HMI '16. Association for Computing Machinery (ACM).
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2015
Not so dependent after all: functional perception of speakers’ gestures with and without speech
Kok K, Bergmann K, Kopp S (2015)
In: Proceedings of the 4th Workshop on Gesture and Speech in Interaction. .
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Exploring the alignment space – lexical and gestural alignment with real and virtual humans
Bergmann K, Branigan HP, Kopp S (2015)
Frontiers in ICT. Human-Media Interaction 2(7).
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Towards gesture-based literacy training with a virtual agent
Bergmann K (2015)
In: Proceedings of the 2nd European and the 5th Nordic Symposium on Multimodal Communication. Jokinen K, Vels M (Eds);Linköping Electronic Conference Proceedings: 113-121.
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Online Lombard-adaptation in incremental speech synthesis
Rottschäfer S, Buschmeier H, van Welbergen H, Kopp S (2015)
In: Proceedings of INTERSPEECH 2015. Dresden, Germany: 80-84.
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Brushing up or aside? - Analyzing the modifying functions of gesture in different multimodal utterance contexts
Freigang F, Kopp S (2015)
Presented at the Workshop Mapping Multimodal Dialogue (MaMuD 3), Lille, France.
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First Steps towards a Tool Chain for Automatic Processing of Multimodal Corpora
Menke P, Freigang F, Kronenberg T, Klett S, Bergmann K (2015)
Journal of Multimodal Communication Studies 2: 30-43.
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Analysing the Modifying Functions of Gesture in Multimodal Utterances
Freigang F, Kopp S (2015)
In: Proceedings of the 4th Conference on Gesture and Speech in Interaction (GESPIN). .
>>> | Files available
Towards a Model of the Interplay of Mentalizing and Mirroring in Embodied Communication
Kahl S, Kopp S (2015)
In: Proceedings of the EuroAsianPacific Joint Conference on Cognitive Science. Airenti G, Bara BG, Sandini G (Eds); CEUR Workshop Proceedings, 1419. CEUR-WS.org: 300-305.
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Modeling a social brain for interactive agents: integrating mirroring and mentalizing
Kahl S, Kopp S (2015)
In: Intelligent Virtual Agents. Brinkman WP, Broekens J, Heylen DKJ (Eds);Springer: 77-86.
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Realizing a Low-latency Virtual Reality Environment for Motor Learning
Waltemate T, Hülsmann F, Pfeiffer T, Kopp S, Botsch M (2015)
In: Proceedings of the 21st ACM Symposium on Virtual Reality Software and Technology. VRST '15, . New York, NY, USA: ACM: 139-147.
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Multi-Level Analysis of Motor Actions as a Basis for Effective Coaching in Virtual Reality
Hülsmann F, Frank C, Schack T, Kopp S, Botsch M (2015)
In: International Symposium on Computer Science in Sport. Chung P, Soltoggio A, Dawson C, Meng Q, Pain M (Eds); Advances in Intelligent Systems and Computing, 392. Springer: 211-214.
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L2TOR - Second Language Tutoring using Social Robots
Belpaeme T, Kennedy J, Baxter P, Vogt P, Krahmer EEJ, Kopp S, Bergmann K, Leseman P, Küntay AC, Göksun T, Pandey AK, et al. (2015)
In: Proceedings of the ICSR 2015 WONDER Workshop. .
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An Interaction Game Framework for the Investigation of Human–Agent Cooperation
Kulms P, Mattar N, Kopp S (2015)
In: Intelligent Virtual Agents. Brinkman WP, Broekens J, Heylen DKJ (Eds); Lecture Notes in Computer Science: Vol. 9238, . Springer: 399-402.
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Ghost-in-the-Machine reveals human social signals for human–robot interaction
Loth S, Jettka K, Giuliani M, de Ruiter J (2015)
Frontiers in Psychology 6: 1641.
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Seeking Attention: Testing a Model of Initiating Service Interactions
Loth S, Huth K, de Ruiter J (2015)
In: A Multidisciplinary Approach to Service Encounters. Hernández-López M de la O, Fernández Amaya L (Eds); Studies in Pragmatics, 14. Amsterdam: Brill: 229-247.
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Understanding social signals: how do we recognise the intentions of others?
Loth S, de Ruiter J (Eds) (2015)
Frontiers in Psychology.
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Reading Times Predict the Quality of Generated Text Above and Beyond Human Ratings
Zarrieß S, Loth S, Schlangen D (2015)
In: Proceedings of the 15th European Workshop on Natural Language Generation. Belz A, Gatt A, Portet F, Purver M (Eds);BRIGHTON, East Sussex, United Kingdom: The Association for Computational Linguistics: 38-47.
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Interactive Human-Guided Optimization for Logistics Planning
Mattar N, Kulms P, Kopp S (2015)
In: Mensch und Computer 2015 – Tagungsband. Pielot M (Ed);Walter de Gruyter GmbH & Co KG: 183-192.
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Prototyping User Interfaces for Investigating the Role of Virtual Agents in Human-Machine Interaction
Mattar N, van Welbergen H, Kulms P, Kopp S (2015)
In: Intelligent Virtual Agents. Brinkman WP, Broekens J, Heylen DKJ (Eds); Lecture Notes in Computer Science, 9238. Springer: 356-360.
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Towards a layered framework for embodied language processing in situated human-robot interaction
Priesters M, Schilling M, Kopp S (2015)
In: Proceedings of the 19th Workshop on the Semantics and Pragmatics of Dialogue. Howes C, Larsson S (Eds);Gothenburg: University of Gothenburg: 206-207.
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Situated Language Understanding for an Anthropomorphic Robot based on Linguistic Constructions and Embodied Simulation
Priesters M, Schilling M, Kopp S (2015)
Presented at the International Cognitive Linguistics Conference (ICLC-13), Newcastle, UK.
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Socially cooperative behavior for artificial companions for elderly and cognitively impaired people
Yaghoubzadeh R, Buschmeier H, Kopp S (2015)
In: Proceedings of the 1st International Symposium on Companion-Technology. Ulm, Germany: 15-19.
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Adaptive Grounding and Dialogue Management for Autonomous Conversational Assistants for Elderly Users
Yaghoubzadeh R, Pitsch K, Kopp S (2015)
In: Proceedings of the 15th International Conference on Intelligent Virtual Agents. Brinkman W-P, Broekens J, Heylen D (Eds); LNCS (LNAI), 9238. Springer: 28-38.
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Spoken Language, Conversational Assistive Systems for People with Cognitive Impairments? – Yes, If.
Yaghoubzadeh R, Kopp S (2015)
In: ASSETS '15: Proceedings of the 17th International ACM SIGACCESS Conference on Computers & Accessibility. New York, NY, USA: ACM.
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Demonstrating the Dialogue System of the Intelligent Coaching Space
de Kok I, Hough J, Hülsmann F, Waltemate T, Botsch M, Schlangen D, Kopp S (2015)
In: Proceedings of the 19th Workshop on the Semantics and Pragmatics of Dialogue. Howes C, Larsson S (Eds); Proceedings (SemDial), . Gothenburg: University of Gothenburg: 168-169.
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Timing and Grounding in Motor Skill Coaching Interaction: Consequences for the Information State
Hough J, de Kok I, Schlangen D, Kopp S (2015)
In: Proceedings of the 19th SemDial Workshop on the Semantics and Pragmatics of Dialogue (goDIAL). 86-94.
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A Multimodal System for Real-Time Action Instruction in Motor Skill Learning
de Kok I, Hough J, Hülsmann F, Botsch M, Schlangen D, Kopp S (2015)
In: Proceedings of ACM ICMI 17th ACM International Conference on Multimodal Interaction. 355-362.
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Real-Time Visual Prosody for Interactive Virtual Agents
van Welbergen H, Ding Y, Sattler K, Pelachaud C, Kopp S (2015)
In: Intelligent Virtual Agents. Brinkman W-P, Broekens J, Heylen D (Eds); Lecture Notes in Computer Science, 9238. Springer International Publishing: 139-151.
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2014
How is information distributed across speech and gesture? A cognitive modeling approach
Bergmann K, Kahl S, Kopp S (2014)
Cognitive Processing 15(1: Special Issue: Proceedings of KogWis 2014): S84-S87.
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Imitation of a pedagogical agent’s gestures enhances memory for words in second language
Macedonia M, Bergmann K, Roithmayr F (2014)
Science Journal of Education 2(5): 162-169.
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Disposition Recognition from Spontaneous Speech Towards a Combination with Co-Speech Gestures
Boeck R, Bergmann K, Jaecks P (2014)
In: Proceedings of the 2nd International Workshop on Multimodal Analyses enabling Artificial Agents in Human-Machine Interaction. Böck R, Bonin F, Campbell N, Poppe R (Eds);Springer.
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EmoGest: Investigating the Impact of Emotions on Spontaneous Co-speech Gestures
Bergmann K, Böck R, Jaecks P (2014)
In: Multimodal Corpora: Combining applied and basic research targets. Edlund J, Paggio P, Heylen D (Eds);.
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Situationally Aware In-Car Information Presentation Using Incremental Speech Generation: Safer, and More Effective
Kousidis S, Kennington C, Baumann T, Buschmeier H, Kopp S, Schlangen D (2014)
In: Proceedings of the EACL 2014 Workshop on Dialogue in Motion. Gothenburg, Sweden: 68-72.
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When to elicit feedback in dialogue: Towards a model based on the information needs of speakers
Buschmeier H, Kopp S (2014)
In: Proceedings of the 14th International Conference on Intelligent Virtual Agents. Boston, MA, USA: 71-80.
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A dynamic minimal model of the listener for feedback-based dialogue coordination
Buschmeier H, Kopp S (2014)
In: SemDial 2014: Proceedings of the 18th Workshop on the Semantics and Pragmatics of Dialogue. Edinburgh, UK: 17-25.
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A model for dynamic minimal mentalizing in dialogue
Buschmeier H, Kopp S (2014)
Presented at the 12th Biannual Conference of the German Cognitive Science Society (KogWis 2014), Tübingen, Germany.
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A Multimodal In-Car Dialogue System That Tracks The Driver's Attention
Kousidis S, Kennington C, Baumann T, Buschmeier H, Kopp S, Schlangen D (2014)
In: Proceedings of the 16th International Conference on Multimodal Interfaces. Istanbul, Turkey: 26-33.
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Better Driving and Recall When In-car Information Presentation Uses Situationally-Aware Incremental Speech Output Generation
Kennington C, Kousidis S, Baumann T, Buschmeier H, Kopp S, Schlangen D (2014)
In: AutomotiveUI 2014: Proceedings of the 6th International Conference on Automotive User Interfaces and Interactive Vehicular Applications. Seattle, Washington, USA: 7:1-7:7.
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ALICO: A multimodal corpus for the study of active listening
Buschmeier H, Malisz Z, Skubisz J, Wlodarczak M, Wachsmuth I, Kopp S, Wagner P (2014)
In: Proceedings of the 9th Language Resources and Evaluation Conference. Reykjavík, Iceland: 3638-3643.
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Beyond propositional content: Modifying functions in gesture
Freigang F, Kopp S (2014)
Presented at the Workshop Mapping Multimodal Dialogue (MaMuD 2), Leuven, Belgium.
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The tone we don't hear - Analysing the modifying functions of gestures
Freigang F, Kopp S (2014)
Presented at the 6th Conference of the International Society for Gesture Studies (ISGS 6), San Diago, CA, USA.
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Sharing Multimodal Data: A Novel Metadata Session Profile for Multimodal Corpora
Freigang F, Priesters M, Nishio R, Bergmann K (2014)
In: Selected Papers from the CLARIN 2014 Conference. Odijk J (Ed);Linköping Electronic Conference Proceedings: 25-35.
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Virtuelle Assistenten als verbindende Schnittstelle zu verschiedenen Unterstützungssystemen
Henne M, Kopp S, Pitsch K (2014)
In: Proceedings 7. Deutscher AAL-Kongress 2014. VDE Verlag.
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Gesture and Speech in Interaction: An Overview
Wagner P, Malisz Z, Kopp S (2014)
Speech Communication 57(Special Iss.): 209-232.
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An architecture for fluid real-time conversational agents: Integrating incremental output generation and input processing
Kopp S, van Welbergen H, Yaghoubzadeh R, Buschmeier H (2014)
Journal on Multimodal User Interfaces 8: 97-108.
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Gestures, postures, gaze and movements in computer science: embodied agents
Kopp S (2014)
In: Body - Language - Communication: An international handbook on multimodality in human interaction. Müller C, Cienki A, Fricke E, Ladewig S, McNeill D, Bressem J (Eds);.
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Prototyping von intuitiven und interaktiven Benutzerschnittstellen: Schnelles und einfaches Design von Anwendungen mit virtuellen Agenten
Kulms P, van Welbergen H, Kopp S (2014)
In: Erste Transdisziplinäre Konferenz "Technische Unterstützungssysteme, die die Menschen wirklich wollen". Robert W, Tobias R (Eds);Hamburg: Helmut-Schmidt-Universität: 30-38.
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Hand Movement Tracking Reveals Similar Processing of Anthropomorphic and Non-Anthropomorphic Cues During Attention Guiding
Kulms P, Kopp S (2014)
Presented at the 49. Kongress der Deutschen Gesellschaft für Psychologie, Bochum.
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Let’s Be Serious and Have a Laugh: Can Humor Support Cooperation with a Virtual Agent?
Kulms P, Kopp S, Nicole C. K (2014)
In: Intelligent Virtual Agents. Timothy B, Stacy M, Candace S (Eds); Lecture Notes in Computer Science, 8637. Springer: 250-259.
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Ghost-in-the-machine: initial results
Loth S, Giuliani M, de Ruiter J (2014)
In: Proceedings of the 2014 ACM/IEEE international conference on Human-robot interaction - HRI '14. New York, NY, USA: ACM: 234-235.
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Interaktive Einbindung von Mitarbeitern in das Lösen von Optimierungsproblemen am Beispiel der Logistikplanung
Mattar N, Kulms P, Kopp S (2014)
In: Band zur ersten Transdisziplinären Konferenz Technische Unterstützungssysteme, die die Menschen wirklich wollen. Weidner R, Redlich T (Eds);Hamburg, Germany: 100-109.
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Learning a Motor Grammar of Iconic Gestures
Sadeghipour A, Kopp S (2014)
In: Proceedings of the 35th Annual Meeting of the Cognitive Science Society (CogSci 2013). Austin, TX: Cognitive Science Society: 1341-1346.
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A Hybrid Grammar-Based Approach for Learning and Recognizing Natural Hand Gestures
Sadeghipour A, Kopp S (2014)
In: Proceedings of the 28th AAAI conference on artificial intelligence. 2069-2077.
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How do human interlocutors talk to virtual assistants? A speech act analysis of dialogues of cognitively impaired people and elderly people with a virtual assistant
Grishkova I, Yaghoubzadeh R, Kopp S, Vorwerg C (2014)
In: Cognitive Processing. Cognitive Processing, 15(1). Heidelberg: Springer-Verlag: S40-S40.
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Dialogue Structure of Coaching Sessions
de Kok I, Hough J, Frank C, Schlangen D, Kopp S (2014)
In: Proceedings of the 18th SemDial Workshop on the Semantics and Pragmatics of Dialogue (DialWatt), Posters. Herriot-Watt University: 167-169.
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Architectures and standards for IVAs at the Social Cognitive Systems Group
van Welbergen H, Bergmann K, Buschmeier H, Kahl S, de Kok I, Sadeghipour A, Yaghoubzadeh R, Kopp S (2014)
In: Proceedings of the Workshop on Architectures and Standards for Intelligent Virtual Agents at IVA 2014. Boston, MA, USA: 8-11.
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AsapRealizer 2.0: The Next Steps in Fluent Behavior Realization for ECAs
van Welbergen H, Yaghoubzadeh R, Kopp S (2014)
In: Intelligent Virtual Agents. Bickmore T, Marsella S, Sidner C (Eds); Lecture Notes in Computer Science, 8637. 449-462.
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Proceedings of the Workshop on Architectures and Standards for Intelligent Virtual Agents at IVA 2014
Cafaro A, Hartholt A, van Welbergen H (Eds) (2014) .
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2013
Modeling the semantic coordination of speech and gesture under cognitive and linguistic constraints
Bergmann K, Kahl S, Kopp S (2013)
In: Intelligent Virtual Agents. Aylett R, Krenn B, Pelachaud C, Shimodaira H (Eds); Lecture Notes in Artificial Intelligence, . Berlin/Heidelberg: Springer: 203-216.
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Integrating Gesture Meaning and Verbal Meaning for German Verbs of Motion: Theory and Simulation
Bergmann K, Hahn F, Kopp S, Rieser H, Röpke I (2013)
In: Proceedings of the Tilburg Gesture Research Meeting (TiGeR 2013). .
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Data-based analysis of speech and gesture: the Bielefeld Speech and Gesture Alignment corpus (SaGA) and its applications
Lücking A, Bergmann K, Hahn F, Kopp S, Rieser H (2013)
Journal on Multimodal User Interfaces 7(1-2): 5-18.
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Co-speech gesture generation for embodied agents and its effects on user evaluation
Bergmann K (2013)
In: Coverbal synchrony in Human-Machine Interaction. Campbell N, Rojc M (Eds);Boca Raton, FL, USA: Science Publishers/CRC Press: 223-242.
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A Virtual Agent as Vocabulary Trainer: Iconic Gestures Help to Improve Learners’ Memory Performance
Bergmann K, Macedonia M (2013)
In: Intelligent Virtual Agents. Aylett R, Krenn B, Pelachaud C, Shimodaira H (Eds); Lecture Notes in Artificial Intelligence, . Berlin/Heidelberg: Springer: 139-148.
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Co-constructing Grounded Symbols—Feedback and Incremental Adaptation in Human–Agent Dialogue
Buschmeier H, Kopp S (2013)
KI - Künstliche Intelligenz 27(2): 137-143.
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TextGridTools: A TextGrid Processing and Analysis Toolkit for Python
Buschmeier H, Wlodarczak M (2013)
In: Tagungsband der 24. Konferenz zur Elektronischen Sprachsignalverarbeitung (ESSV 2013). Bielefeld, Germany: 152-157.
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Exploring the speech-gesture semantic continuum
Freigang F, Kopp S (2013)
Presented at the 1st European Symposium on Multimodal Communication, Valletta, Malta.
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Towards Metadata Descriptions for Multimodal Corpora of Natural Communication Data
Freigang F, Bergmann K (2013)
In: Proceedings of the Workshop on Multimodal Corpora 2013: Multimodal Corpora: Beyond Audio and Video. Edlund J, Heylen D, Paggio P (Eds);.
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Ordered Means Models for recognition, reproduction, and organization of interaction time series
Großekathöfer U (2013)
Bielefeld: Bielefeld University.
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Alignment in Communication: Towards a New Theory of Communication
Wachsmuth I, de Ruiter J, Jaecks P, Kopp S (Eds) (2013) Advances in Interaction Studies; 6.
Amsterdam: Benjamins.
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Smile and the world will smile with you-The effects of a virtual agent's smile on users' evaluation and behavior
Krämer N, Kopp S, Becker-Asano C, Sommer N (2013)
International Journal Of Human-Computer Studies 71(3): 335-349.
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Automatic and strategic alignment of co-verbal gestures in dialogue
Kopp S, Bergmann K (2013)
In: Alignment in Communication: Towards a New Theory of Communication. Wachsmuth I, de Ruiter J, Kopp S, Jaecks P (Eds); Advances in Interaction Studies, . Amsterdam: John Benjamins Publishing Company: 87-107.
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Verkörperte Kommunikation mit kognitiven virtuellen Agenten
Pfeiffer-Leßmann N, Kopp S, Wachsmuth I (2013)
In: Handbuch der Künstlichen Intelligenz. Görz G, Schneeberger J, Schmid U (Eds); 5th ed. München: Oldenbourgh Verlag: 559-583.
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An Assistance System for Guiding Workers in Central Sterilization Supply Departments
Rüther S, Hermann T, Mracek M, Kopp S, Steil JJ (2013)
In: Proceedings of the 6th International Conference on PErvasive Technologies Related to Assistive Environments. PETRA '13, . New York, NY, USA: ACM: 31-38.
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Introduction: Why a new theory of communication?
Wachsmuth I, de Ruiter J, Jaecks P, Kopp S (2013)
In: Alignment in Communication: Towards a New Theory of Communication. Wachsmuth I, de Ruiter J, Jaecks P, Kopp S (Eds); Advances in Interaction Studies, 6. Amsterdam: Benjamins: 1-10.
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Supporting Workers and Quality Management in Sterilization Departments
Rüther S, Hermann T, Mracek M, Kopp S, Steil JJ (2013)
In: Ambient Intelligence - Software and Applications. Berlo A, Hallenborg K, Rodríguez JMC, Tapia DI, Novais P (Eds); Advances in Intelligent Systems and Computing, 219. 229-236.
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A spreading-activation model of the semantic coordination of speech and gesture
Kopp S, Bergmann K, Kahl S (2013)
In: Proceedings of the 35th Annual Meeting of the Cognitive Science Society (CogSci 2013). Austin, TX: Cognitive Science Society: 823-828.
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Using Virtual Agents to Guide Attention in Multi-task Scenarios
Kulms P, Kopp S (2013)
In: Intelligent Virtual Agents. Aylett R, Krenn B, Pelachaud C, Shimodaira H (Eds); Lecture Notes in Computer Science, 8108. 295-302.
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Closing the loop: Towards tightly synchronized robot gesture and speech
Salem M, Kopp S, Joublin F (2013)
In: Social Robotics. Herrmann G, Pearson MJ, Lenz A, Bremner P, Spiers A, Leonards U (Eds); Lecture Notes in Computer Science, 8239. Springer-Verlag: 381-391.
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Generating finely synchronized gesture and speech for humanoid robots: a closed-loop approach
Salem M, Kopp S, Joublin F (2013)
In: Proceedings of the 8th ACM/IEEE international conference on Human-robot interaction. ACM Press: 219-220.
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To err is human (-like): Effects of robot gesture on perceived anthropomorphism and likeability
Salem M, Eyssel FA, Rohlfing K, Kopp S, Joublin F (2013)
International Journal of Social Robotics 5: 313-323.
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A conversational virtual human as autonomous assistant for elderly and cognitively impaired users? Social acceptability and design considerations
Kramer M, Yaghoubzadeh R, Kopp S, Pitsch K (2013)
In: Lecture Notes in Informatics (LNI). Proceedings. Series of the Gesellschaft für Informatik (GI), 251. Bonn: Köllen Druck + Verlag GmbH: 1105-1119.
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Virtual Agents as Daily Assistants for Elderly or Cognitively Impaired People
Yaghoubzadeh R, Kramer M, Pitsch K, Kopp S (2013)
In: Proceedings of the 13th International Conference on Intelligent Virtual Agents. Aylett R, Krenn B, Pelachaud C, Shimodaira H (Eds); LNCS (LNAI), 8108. Springer: 79-91.
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Incremental, Adaptive and Interruptive Speech Realization for Fluent Conversation with ECAs
van Welbergen H, Baumann T, Kopp S, Schlangen D (2013)
In: Intelligent Virtual Agents. Aylett R, Krenn B, Pelachaud C, Shimodaira H (Eds); Lecture Notes in Computer Science, 8108. Springer: 468-469.
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OpenBMLParser: An Open Source BML Parser/Analyzer
van Welbergen H (2013)
In: Intelligent Virtual Agents. Aylett R, Krenn B, Pelachaud C, Shimodaira H (Eds); Lecture Notes in Computer Science, 8108. Springer: 432-433.
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AsapRealizer in practice – A modular and extensible architecture for a BML Realizer
Reidsma D, van Welbergen H (2013)
Entertainment Computing 4(3): 157-169.
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Multimodal plan representation for adaptable BML scheduling
van Welbergen H, Reidsma D, Zwiers J (2013)
Autonomous Agents and Multi-Agent Systems 27(2): 305-327.
>>> | PDF| DOI | WoS
2012
A second chance to make a first impression? How appearance and nonverbal behavior affect perceived warmth and competence of virtual agents over time
Bergmann K, Eyssel FA, Kopp S (2012)
In: Proceedings of the 12th International Conference on Intelligent Virtual Agents. Walker M, Neff M, Paiva A, Nakano Y (Eds);Berlin/Heidelberg: Springer: 126-138.
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Gestural Alignment in Natural Dialogue
Bergmann K, Kopp S (2012)
In: Proceedings of the 34th Annual Conference of the Cognitive Science Society (CogSci 2012). Cooper RP, Peebles D, Miyake N (Eds);Austin, TX: Cognitive Science Society: 1326-1331.
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How do Iconic Gestures Convey Visuo-spatial Information? Bringing together Empirical, Theoretical, and Simulation Studies
Rieser H, Bergmann K, Kopp S (2012)
In: Gestures in Embodied Communication and Human-Computer Interaction. Efthimiou E, Kouroupetroglou G (Eds);Berlin/Heidelberg, Germany: Springer: 139-150.
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The Production of Co-Speech Iconic Gestures: Empirical Study and Computational Simulation with Virtual Agents
Bergmann K (2012)
Bielefeld, Germany: University.
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Referring in installments: A corpus study of spoken object references in an interactive virtual environment
Striegnitz K, Buschmeier H, Kopp S (2012)
In: Proceedings of the 7th International Natural Language Generation Conference. 12-16.
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Adapting Language Production to Listener Feedback Behaviour
Buschmeier H, Kopp S (2012)
In: Proceedings of the Interdisciplinary Workshop on Feedback Behaviors in Dialogue. Stevenson, WA: 7-10.
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A Model for Context-sensitive Interpretation of Communicative Feedback
Buschmeier H, Kopp S (2012)
Presented at the KogWis 2012 – 11th Biannual Meeting of the German Cognitive Science Society, Bamberg, Germany.
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Understanding How Well You Understood – Context-sensitive Interpretation of Multimodal User Feedback
Buschmeier H, Kopp S (2012)
In: Proceedings of the 12th International Conference on Intelligent Virtual Agents. Santa Cruz, CA: 517-519.
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How Should Attentive Speaker Agents Adapt to Listener Feedback?
Buschmeier H, Kopp S (2012)
In: Proceedings of The Listening Talker. An Interdisciplinary Workshop on Natural and Synthetic Modification of Speech in Response to Listening Conditions. Edinburgh, UK: 56.
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Using a Bayesian model of the listener to unveil the dialogue information state
Buschmeier H, Kopp S (2012)
In: SemDial 2012: Proceedings of the 16th Workshop on the Semantics and Pragmatics of Dialogue. 12-20.
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Combining Incremental Language Generation and Incremental Speech Synthesis for Adaptive Information Presentation
Buschmeier H, Baumann T, Dosch B, Kopp S, Schlangen D (2012)
In: Proceedings of the 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue. Seoul, South Korea: 295-303.
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Listener head gestures and verbal feedback expressions in a distraction task
Wlodarczak M, Buschmeier H, Malisz Z, Kopp S, Wagner P (2012)
In: Proceedings of the Interdisciplinary Workshop on Feedback Behaviors in Dialog, INTERSPEECH2012 Satellite Workshop. Stevenson, WA: 93-96.
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Prosodic characteristics of feedback expressions in distracted and non-distracted listeners
Malisz Z, Wlodarczak M, Buschmeier H, Kopp S, Wagner P (2012)
In: Proceedings of The Listening Talker. An Interdisciplinary Workshop on Natural and Synthetic Modification of Speech in Response to Listening Conditions. Edinburgh, UK: 36-39.
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Listener’s behaviour in distracted situations: the listening head and spoken feedback
Buschmeier H, Malisz Z, Skubisz J, Wlodarczak M, Kopp S, Wagner P (2012)
In: Proceedings of the 43rd Poznan Linguistic Meeting. .
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Why We Develop Intelligent Conversational Agents with Python. In: What Language Do You Use to Create Your AI Programs and Why?
Buschmeier H, Yaghoubzadeh R, Pietsch C, Kopp S (2012)
KI - Künstliche Intelligenz 26(1): 99-106.
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Learning Hierarchical Prototypes of Motion Time Series for Interactive Systems
Großekathöfer U, Shlomo G, Hermann T, Kopp S (2012)
In: Proceedings of the 1st Workshop on Machine Learning for Interactive Systems. Montpellier, France: 37-42.
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Low Latency Recognition and Reproduction of Natural Gesture Trajectories
Großekathöfer U, Sadeghipour A, Lingner T, Meinicke P, Hermann T, Kopp S (2012)
In: ICPRAM (Int.Conf. on Pattern Recognition Applications and Methods). http://www.scitepress.org/DigitalLibrary: 154-161.
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Adaptive and Reactive Sensor Technology for Musical Instruments: Teaching, Exercising and Pedagogy
Großhauser T, Großekathöfer U, Hermann T (2012)
In: Art in Motion II - Motor Skills, Motivation, and Musical Practice. Mornell A (Ed);Frankfurt am Main, Berlin, Bern, Bruxelles, New York, Oxford, Wien: Peter Lang: 195-224.
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On-the-fly behavior coordination for interactive virtual agents – A model for learning, recognizing and reproducing hand-arm gestures online
Großekathöfer U, Wöhler N-C, Hermann T, Kopp S (2012)
In: 11th International Conference on Autonomous Agents and Multiagent Systems (AAMAS2012). .
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Individualized Gesture Production in Embodied Conversational Agents
Kopp S, Bergmann K (2012)
In: Human-Computer Interaction: The Agency Perspective. Zacarias M, de Oliveira JV (Eds); Studies in Computational Intelligence, 396. Berlin/Heidelberg: Springer: 287-302.
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Measuring Syntactic Priming in Dialogue Corpora
Pietsch C, Buch A, Kopp S, de Ruiter J (2012)
In: Empirical Approaches to Linguistic Theory: Studies in Meaning and Structure. Stolterfoht B, Featherston S (Eds); Studies in Generative Grammar [SGG], 111. Berlin: Mouton de Gruyter: 29-42.
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Assessing Agreement on Segmentations by Means of Staccato, the Segmentation Agreement Calculator according to Thomann
Lücking A, Ptock S, Bergmann K (2012)
In: Gestures in Embodied Communication and Human-Computer Interaction. Efthimiou E, Kouroupetroglou G (Eds);Berlin/Heidelberg, Germany: Springer: 129-138.
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Gesture Processing as Grounded Motor Cognition - Towards a Computational Model
Sadeghipour A, Kopp S (2012)
Procedia - Social and Behavioral Sciences 32: 213-223.
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Gesture-based Object Recognition using Histograms of Guiding Strokes
Sadeghipour A, Morency L-P, Kopp S (2012)
In: Proceedings of the British Machine Vision Conference. Bowden R, Collomosse J, Mikolajczyk K (Eds);BMVA Press: 44.1-44.11.
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Generation and evaluation of communicative robot gesture
Salem M, Kopp S, Wachsmuth I, Rohlfing K, Joublin F (2012)
International Journal of Social Robotics, Special Issue on Expectations, Intentions, and Actions 4(2): 201-217.
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Conceptual Motorics - Generation and Evaluation of Communicative Robot Gesture
Salem M (2012)
Bielefeld, Germany: Bielefeld University.
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Toward a Virtual Assistant for Vulnerable Users: Designing Careful Interaction
Yaghoubzadeh R, Kopp S (2012)
In: Proceedings of the 1st Workshop on Speech and Multimodal Interaction in Assistive Environments. Association for Computational Linguistics: 13-17.
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An Incremental Multimodal Realizer for Behavior Co-Articulation and Coordination
van Welbergen H, Reidsma D, Kopp S (2012)
In: LNCS. Nakano Y, Neff M, Paiva A, Walker M (Eds);7502. Springer: 175-188.
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Designing Appropriate Feedback for Virtual Agents and Robots.
Lohse M, van Welbergen H (2012)
In: Position paper at RO-MAN 2012 Workshop Robot Feedback in Human-Robot Interaction: How to Make a Robot Readable for a Human Interaction Partner. .
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2011
The Relation of Speech and Gestures: Temporal Synchrony Follows Semantic Synchrony
Bergmann K, Aksu V, Kopp S (2011)
In: Proceedings of the 2nd Workshop on Gesture and Speech in Interaction (GeSpIn 2011). .
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Grounding the Simulation of Iconic Gestures in Gesture Typology
Bergmann K, Kopp S, Rieser H (2011)
In: Proceedings of the 9th International Gesture Workshop: Gestures in Embodied Communication and Human-Computer Interaction. Efthimiou E, Kouroupetroglou G (Eds);Berlin/Heidelberg, Germany: Springer: 33-36.
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Deciphering the communicative code in speech and gesture dialogues by autoencoding hypernetworks
Nam J, Bergmann K, Waltinger U, Kopp S, Wachsmuth I, Zhang B-T (2011)
Presented at the ESLP 2011: Embodied and Situated Language Processing, Center for Interdisciplinary Research (ZiF), Bielefeld University, Germany.
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Regulating Dialogue With Gestures---Towards an Empirically Grounded Simulation with Conversational Agents
Bergmann K, Rieser H, Kopp S (2011)
In: Proceedings of the SIGdial 2011 Conference. Chai JY, Moore JD, Passonneau RJ, Traum DR (Eds);Association for Computational Linguistics: 88-97.
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Human-like or not Human-like?: A Virtual Agent's Gesturing Behavior Increases Perceived Interaction Quality and Anthropomorphism
Eyssel FA, Bergmann K, Kopp S (2011)
In: Annual Meeting of the Society for Personality and Social Psychology. .
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Unveiling the Information State with a Bayesian Model of the Listener
Buschmeier H, Kopp S (2011)
In: SemDial 2011: Proceedings of the 15th Workshop on the Semantics and Pragmatics of Dialogue. 178-179.
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Towards Conversational Agents That Attend to and Adapt to Communicative User Feedback
Buschmeier H, Kopp S (2011)
In: Proceedings of the 11th International Conference on Intelligent Virtual Agents. LNCS. Vilhjàlmsson H, Kopp S, Marsella S, Thórisson K (Eds);6895. Berlin, Heidelberg: Springer-Verlag: 169-182.
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'Are you sure you're paying attention?' – 'Uh-huh'. Communicating understanding as a marker of attentiveness
Buschmeier H, Malisz Z, Wlodarczak M, Kopp S, Wagner P (2011)
In: Proceedings of INTERSPEECH 2011. International Speech Communication Association: 2057-2060.
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Unsupervised Segmentation of Object Manipulation Operations from Multimodal Input
Barchunova A, Moringen J, Großekathöfer U, Haschke R, Wachsmuth S, Janssen H, Ritter H (2011)
In: Machine Learning Reports. Hammer B, Villmann T (Eds); New Challenges in Neural Computation, . .
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Learning of Object Manipulation Operations from Continuous Multimodal Input
Großekathöfer U, Barchunova A, Haschke R, Hermann T, Franzius M, Ritter H (2011)
In: IEEE/RAS International Conference on Humanoid Robots 2011. .
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Intelligent Virtual Agents
Vilhjalmsson H, Kopp S, Marsella S, Thorisson K (Eds) (2011) LNAI; 6895.
Heidelberg: Springer-Verlag.
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Staccato: Segmentation Agreement Calculator according to Thomann
Lücking A, Ptock S, Bergmann K (2011)
In: Proceedings of the 9th International Gesture Workshop: Gestures in Embodied Communication and Human-Computer Interaction. Efthimiou E, Kouroupetroglou G (Eds); 50-53.
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Embodied Gesture Processing: Motor-based Perception-Action Integration in Social Artificial Agents
Sadeghipour A, Kopp S (2011)
Cognitive Computation 3(3): 419-435.
>>> | PDF| DOI | WoS | PubMed | Europe PMC
Embodied Behavior Processing in ECAs by Perception-Action Integration
Sadeghipour A, Kopp S (2011)
Presented at the CHI 2011 Workshop: Embodied Interaction: Theory and Practice in HCI, Vancouver, BC, Canada.
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Effects of gesture on the perception of psychological anthropomorphism: A case study with a humanoid robot
Salem M, Eyssel FA, Rohlfing K, Kopp S, Joublin F (2011)
In: Proceedings of the 3rd International Conference on Social Robotics (ICSR 2011), Berlin/Heidelberg. Lecture Notes in Computer Science, 7072. Berlin/Heidelberg: Springer Science + Business Media: 31-41.
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A multimodal scheduler for synchronized humanoid robot gesture and speech
Salem M, Kopp S, Wachsmuth I, Joublin F (2011)
In: 9th International Gesture Workshop (GW2011) - Extended Abstracts. Efthimiou E, Kouroupetroglou G (Eds); 64-67.
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A Friendly Gesture: Investigating the Effect of Multi-Modal Robot Behavior in Human-Robot Interaction
Salem M, Rohlfing K, Kopp S, Joublin F (2011)
In: Proceedings of the 20th IEEE International Symposium on Robot and Human Interactive Communication. 247-252.
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Conceptual Motorics - Generation and Analysis of Communicative Robot Gesture
Salem M (2011)
In: Proceedings of the 2011 Human-Robot Interaction (HRI) Pioneers Workshop. 78-79.
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Creating familiarity through adaptive behavior generation in human-agent interaction
Yaghoubzadeh R, Kopp S (2011)
In: Proceedings of the 11th International Conference on Intelligent Virtual Agents. Vilhjálmsson H, Kopp S, Marsella S, Thórisson K (Eds); LNCS (LNAI), 6895. Berlin, Heidelberg: Springer: 195-201.
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FamCHAI: An Adaptive Calendar Dialogue System
Yaghoubzadeh R (2011)
In: Proceedings of the 19th International Conference on User Modeling, Adaptation, and Personalization. Konstan J, Conejo R, Marzo JL, Oliver N (Eds);LNCS 6787. Berlin, Heidelberg: Springer: 458-461.
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2010
Individualized Gesturing Outperforms Average Gesturing – Evaluating Gesture Production in Virtual Humans
Bergmann K, Kopp S, Eyssel FA (2010)
In: Intelligent Virtual Agents. Proceedings of the 10th International Conference on Intelligent Virtual Agents. Allbeck J, Badler N, Bickmore T, Pelachaud C, Safonova A (Eds); Lecture Notes in Computer Science, 6356. Berlin/Heidelberg, Germany: Springer: 104-117.
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Modeling the Production of Coverbal Iconic Gestures by Learning Bayesian Decision Networks
Bergmann K, Kopp S (2010)
Applied Artificial Intelligence 24(6): 530-551.
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Systematicity and Idiosyncrasy in Iconic Gesture Use: Empirical Analysis and Computational Modeling
Bergmann K, Kopp S (2010)
In: Gesture in Embodied Communication and Human-Computer Interaction. Kopp S, Wachsmuth I (Eds);Berlin/Heidelberg, Germany: Springer: 182-194.
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The Bielefeld Speech and Gesture Alignment Corpus (SaGA)
Lücking A, Bergmann K, Hahn F, Kopp S, Rieser H (2010)
In: LREC 2010 Workshop: Multimodal Corpora–Advances in Capturing, Coding and Analyzing Multimodality. Kipp M, Martin J-P, Paggio P, Heylen D (Eds); 92-98.
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Proceedings of the 3rd Workshop on Multimodal Output Generation
van der Sluis I, Bergmann K, van Hooijdonk C, Theune M (2010)
In: MOG 2010. Twente/Enschede, NL: CTIT.
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Modelling and Evaluation of Lexical and Syntactic Alignment with a Priming-Based Microplanner
Buschmeier H, Bergmann K, Kopp S (2010)
In: Empiricial Methods in Natural Language Generation. Krahmer E, Theune M (Eds); Lecture Notes in Computer Science, 5790. Berlin/Heidelberg, Germany: Springer: 85-104.
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Middleware for Incremental Processing in Conversational Agents
Schlangen D, Baumann T, Buschmeier H, Kopp S, Skantze G, Yaghoubzadeh R (2010)
In: Proceedings of SIGDIAL 2010: the 11th Annual Meeting of the Special Interest Group in Discourse and Dialogue. Association for Computational Linguistics: 51-54.
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Does Alignment Shape the Production of Verbal Referring Expressions?
Hellmann S, Buschmeier H, Bergmann K, Weiß P, Kopp S (2010)
In: Proceedings of the 10th Biannual Meeting of the German Society for Cognitive Science. 116-117.
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Adaptive Expressiveness – Virtual Conversational Agents That Can Align to Their Interaction Partner
Buschmeier H, Bergmann K, Kopp S (2010)
In: Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems. van der Hoek W, Kaminka GA, Luck M, Sen S (Eds);International Foundation for Autonomous Agents and Multiagent Systems: 91-98.
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Engagement related features in German feedback expressions
Buschmeier H, Malisz Z, Wagner P, Wlodarczak M (2010)
In: Proceedings of Phonetik und Phonologie Tagung (P&P2010). .
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A calibration-free head gesture recognition system with online capability
Wöhler N, Großekathöfer U, Dierker A, Hanheide M, Kopp S, Hermann T (2010)
In: International Conference on Pattern Recognition. IEEE Computer Society: 3814-3817.
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New Sensors and Pattern Recognition Techniques for String Instruments
Großhauser T, Großekathöfer U, Hermann T (2010)
In: Sydney, Australia. Beilharz K, Johnston A, Ferguson S, Chen AY-C (Eds);Proceedings of the 2010 Conference on New Interfaces for Musical Expression (NIME 2010): International Conference on New Interfaces for Musical Expression: 271-276.
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Gesture in Embodied Communication and Human-Computer Interaction
Kopp S, Wachsmuth I (Eds) (2010) ; 5934.
Berlin, Heidelberg: Springer.
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Know Your Users! Empirical Results for Tailoring an Agent´s Nonverbal Behavior to Different User Groups
Krämer N, Hoffmann L, Kopp S (2010)
In: Proc. of Intelligent Virtual Agents (IVA 2010). Lecture Notes in Computer Science, 6356. 6356. Berlin, Heidelberg: Springer: 468-474.
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Social resonance and embodied coordination in face-to-face conversation with artificial interlocutors
Kopp S (2010)
Speech Communication 52(6): 587-597.
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Guest editorial of the special issue on intelligent virtual agents
Kopp S, Aylett R, Gratch J, Olivier PL, Pelachaud C (2010)
AUTONOMOUS AGENTS AND MULTI-AGENT SYSTEMS 20(1): 1-2.
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A model for production, perception, and acquisition of actions in face-to-face communication
Kroeger BJ, Kopp S, Lowit A (2010)
Cognitive Processing 11(3): 187-205.
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Accessing the Web of Data through Embodied Virtual Characters
Cimiano P, Kopp S (2010)
Semantic Web Journal 1(1-2): 83-88.
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Appropriate Feedback in Asymmetric Interactions
Wrede B, Kopp S, Rohlfing K, Lohse M, Muhl C (2010)
Journal of Pragmatics 42(9): 2369-2384.
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Measuring Syntactic Priming in Dialog Corpora
Buch A, Pietsch C (2010)
In: Proceedings of the Conference on Linguistic Evidence. Empirical, theoretical and computational perspectives. Tübingen: Eberhard-Karls-Universität.
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Generating robot gesture using a virtual agent framework
Salem M, Kopp S, Wachsmuth I, Joublin F (2010)
In: Proceedings of the 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems. 3592-3597.
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Generating multi-modal robot behavior based on a virtual agent framework
Salem M, Kopp S, Wachsmuth I, Joublin F (2010)
In: Proceedings of the ICRA 2010 Workshop on Interactive Communication for Autonomous Intelligent Robots (ICAIR). 23-25.
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Towards an integrated model of speech and gesture production for multi-modal robot behavior
Salem M, Kopp S, Wachsmuth I, Joublin F (2010)
In: Proceedings of the 2010 IEEE International Symposium on Robot and Human Interactive Communication. 649-654.
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2009
Increasing expressiveness for virtual agents - Autonomous generation of speech and gesture for spatial description tasks
Bergmann K, Kopp S (2009)
In: Proceedings of the 8th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2009). Decker K, Sichman J, Sierra G, Castelfranchi C (Eds);Ann Arbor, MI: IFAAMAS: 361-368.
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GNetIc - Using Bayesian Decision Networks for Iconic Gesture Generation
Bergmann K, Kopp S (2009)
In: Proceedings of the 9th International Conference on Intelligent Virtual Agents. Ruttkay Z, Kipp M, Nijholt A, Vilhjálmsson H (Eds); LNAI, 5773. Berlin/Heidelberg, Germany: Springer: 76-89.
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An Alignment-capable Microplanner for Natural Language Generation
Buschmeier H, Bergmann K, Kopp S (2009)
In: Proceedings of the 12th European Workshop on Natural Language Generation. Association for Computational Linguistics: 82-89.
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Media Equation Revisited: Do Users Show Polite Reactions towards an Embodied Agent?
Hoffmann L, Krämer NC, Lam-chi A, Kopp S (2009)
In: Proc. of Intelligent Virtual Agents (IVA 2009). Lecture Notes in Computer Science, 5773. Berlin, Heidelberg: Springer: 159-165.
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Requirements and Building Blocks for Sociable Embodied Agents
Kopp S, Bergmann K, Buschmeier H, Sadeghipour A (2009)
In: KI 2009: Advances in Artificial Intelligence. Mertsching B, Hund M, Aziz Z (Eds);Berlin, Heidelberg: Springer: 508-515.
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Wie der virtuelle Agent MAX versteht, was wir können: Die multimodale Vermittlung komplexer Bewegungsaufgaben und deren Überprüfung mit Hilfe der SDA-M Methode
Steggemann Y, Kopp S, Weigelt M (2009)
In: Bildungspotenziale im Sport. Krüger M (Ed);Münster: 378.
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The Impact of Different Embodied Agent-Feedback on User's Behavior
von der Pütten A, Reipen C, Wiedmann A, Kopp S, Krämer NC (2009)
In: Intelligent virtual agents: Proceedings 9th International Conference. Ruttkay Z (Ed); LNAI, 5773. Berlin: Springer: 549-551.
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Social Adaptation in Conversational Agents
Kopp S (2009)
PerAda Magazine (EU Coordination Action on Pervasive Adaptation).
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A Probabilistic Model of Motor Resonance for Embodied Gesture Perception
Sadeghipour A, Kopp S (2009)
In: Intelligent Virtual Agents. Ruttkay Z, Kipp M, Nijholt A, Vilhjamsson H (Eds);5773. Berlin, Heidelberg: Springer: 90-103.
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Social motorics - towards an embodied basis of social human-robot interaction
Sadeghipour A, Yaghoubzadeh R, Rüter A, Kopp S (2009)
In: Human Centered Robot Systems. Dillmann R, Vernon D, Nakamura Y, Schaal S, Ritter H, Sagerer G, Buss M (Eds); Cognitive systems monographs, 6. Berlin, Heidelberg: Springer: 193-203.
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Towards meaningful robot gesture
Salem M, Kopp S, Wachsmuth I, Joublin F (2009)
In: Human Centered Robot Systems: Cognition, Interaction, Technology. Ritter H, Sagerer G, Dillmann R, Buss M (Eds); Cognitive Systems Monographs, 6. Berlin: Springer: 173-182.
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Ein probabilistisches Modell für Motorresonanz in virtuellen Agenten (Diplomarbeit)
Yaghoubzadeh R (2009) .
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2008
Multimodal Content Representation for Speech and Gesture Production
Bergmann K, Kopp S (2008)
In: Symposium at the AISB Annual Convention: Multimodal Output Generation. Theune M, van der Sluis I, Bachvarova Y, André E (Eds);Aberdeen, UK: SSAISB: 61-68.
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Functions of speaking and acting - an interaction model for collaborative tasks
Kopp S, Pfeiffer-Leßmann N (2008)
In: AAMAS-08 Workshop „Functional Representations for Generating Conversational Agent Behavior". IFAAMAS.
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The Next Step Towards a Functional Markup Language
Heylen D, Kopp S, Marsella S, Pelachaud C, Vilhjalmsson H (2008)
In: Proc. of Intelligent Virtual Agents (IVA 2008). LNAI, 5208. Berlin, Heidelberg: Springer: 270-280.
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Comparing emotional vs. envelope feedback for ECAs
von der Pütten A, Reipen C, Wiedmann A, Kopp S, Krämer N (2008)
In: Proc. of Intelligent Virtual Agents (IVA 2008). LNAI, 5208. Berlin, Heidelberg: Springer: 550-551.
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Keep smiling: An embodied agents impact on users evaluation and smiling behavior
Sommer N, Krämer N, Kopp S, Becker C (2008)
In: INTERNATIONAL JOURNAL OF PSYCHOLOGY. 43(3-4). PSYCHOLOGY PRESS: 221-221.
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Multimodal Communication from Multimodal Thinking - Towards an Integrated Model of Speech and Gesture Production
Kopp S, Bergmann K, Wachsmuth I (2008)
Semantic Computing 2(01): 115-136.
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Intelligent Agents Living in Social Virtual Environments – Bringing Max into Second Life
Weitnauer E, Thomas N, Rabe F, Kopp S (2008)
In: Proc. of Intelligent Virtual Agents (IVA 2008). LNAI, 5208. Berlin/Heidelberg, Germany: Springer: 552-553.
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Virtual humans growing up: from primary toward secondary emotions
Becker-Asano C, Kopp S, Pfeiffer-Leßmann N, Wachsmuth I (2008)
KI - Künstliche Intelligenz 2008(1): 23-27.
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Conversational Interface Agents for the Semantic Web - a Case Study
Breuing A, Pfeiffer T, Kopp S (2008)
In: Proceedings of the Poster and Demonstration Session at the 7th International Semantic Web Conference (ISWC 2008). Bizer C, Joshi A (Eds);Karlsruhe, Germany.
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Implementing a non-modular theory of language production in an embodied conversational agent
Sowa T, Kopp S, Duncan S, McNeill D, Wachsmuth I (2008)
In: Embodied Communication in Humans and Machines. Wachsmuth I, Lenzen M, Knoblich G (Eds);Oxford: Oxford University Press: 425-449.
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Imitation in embodied communication – from monkey mirror neurons to artificial humans
Kopp S, Wachsmuth I, Bonaiuto J, Arbib M (2008)
In: Embodied Communication in Humans and Machines. Wachsmuth I, Lenzen M, Knoblich G (Eds);Oxford: Oxford University Press: 357-390.
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Modeling Embodied Feedback with Virtual Humans
Kopp S, Allwood J, Grammer K, Ahlsen E, Stocksmeier T (2008)
In: Modeling Communication With Robots And Virtual Humans. Second ZiF Research Group International Workshop on Embodied Communication in Humans and Machines, Bielefeld, Germany, April 5-8, 2006, Revised Selected Papers. Wachsmuth I, Knoblich G (Eds); Lecture Notes in Computer Science, 4930. Berlin, Heidelberg: Springer: 18-37.
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2007
Co-expressivity of Speech and Gesture: Lessons for Models of Aligned Speech and Gesture Production
Bergmann K, Kopp S (2007)
In: Symposium at the AISB Annual Convention: Language, Speech and Gesture for Expressive Characters. Olivier P, Kray C (Eds);Newcastle, UK: SSAISB: 153-158.
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The effects of an embodied conversational agent´s nonverbal behavior on user´s evaluation and behavioral mimicry
Krämer N, Simons N, Kopp S (2007)
In: Proc. of Intelligent Virtual Agents (IVA 2007). LNAI, 4722. Pelachaud C, Martin J-C, André E, Chollet G, Karpouzis K, Pelé D (Eds);Berlin, Heidelberg: Springer: 238-251.
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The Behavior Markup Language: Recent Developments and Challenges
Vilhjalmsson H, Cantelmo N, Cassell J, Chafai NE, Kipp M, Kopp S (2007)
In: Proc. of Intelligent Virtual Agents (IVA 2007). LNAI, 4722. Berlin, Heidelberg: Springer: 99-111.
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Human Machine Interfaces and Embodied Communication
Grammer K, Kopp S, Allwood J, Stockmeyer T, Ahlsen E, Oberzaucher E (2007)
In: Informieren mit Computeranimation - Usability Day V. Empter G, Dontschewa M (Eds);Pabst Science Publishers: 24-37.
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The analysis of embodied communicative feedback in multimodal corpora: a prerequisite for behavior simulation
Allwood J, Kopp S, Grammer K, Ahlsen E, Oberzaucher E, Koppensteiner M (2007)
Language Resources and Evaluation 41(3-4): 255-272.
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Incremental Multimodal Feedback for Conversational Agents
Kopp S, Stocksmeier T, Gibbon D (2007)
In: Proc. of Intelligent Virtual Agents (IVA 2007). LNAI, 4722. Berlin, Heidelberg,: Springer: 139-146.
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Towards an Architecture for Aligned Speech and Gesture Production
Kopp S, Bergmann K (2007)
In: Proceedings of the 7th International Conference on Intelligent Virtual Agents. Pelachaud C, André E, Chollet G, Karpouzis K, Pelé D (Eds);Berlin/Heidelberg, Germany: Springer: 389-390.
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Meaning in the timing? The emergence of complex pointing patterns
Rohlfing K, Kopp S (2007)
In: Proc. Symposium on Language & Robots. Aveiro, Portugal: 79-82.
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Synthesis of prosodic attitudinal variants in German backchannel 'ja'
Stocksmeier T, Kopp S, Gibbon D (2007)
In: Proceedings of Interspeech 2007. .
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Touch perception and emotional appraisal for a virtual agent
Nguyen N, Wachsmuth I, Kopp S (2007)
In: Proceedings Workshop Emotion and Computing - Current Research and Future Impact. 17-22.
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Speech-Gesture Alignment
Kopp S, Rieser H, Wachsmuth I, Bergmann K, Lücking A (2007)
In: 3rd Conference of the International Society for Gesture Studies. .
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Why emotions should be integrated into conversational agents
Becker C, Kopp S, Wachsmuth I (2007)
In: Conversational Informatics: an Engineering Approach. Nishida T (Ed);Chichester: John Wiley & Sons: 49-68.
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The effects of an embodied conversationational agent's subtle nonverbal behavior on user's evaluation and behavioral mimicry
Simons N, Krämer N, Kopp S (2007)
In: Proc. of the 57th Annual Conference of the International Communication Association. .
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Trading Spaces: How Humans and Humanoids Use Speech And Gesture to Give Directions
Kopp S, Tepper P, Striegnitz K, Ferriman K, Cassell J (2007)
In: Conversational Informatics: an Engineering Approach. Nishida T (Ed); Wiley Series in Agent Technology, . John Wiley & Sons: 133-160.
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2006
Verbal or Visual? How Information is Distributed across Speech and Gesture in Spatial Dialog
Bergmann K, Kopp S (2006)
In: Proceedings of the 10th Workshop on the Semantics and Pragmatics of Dialogue. Schlangen D, Fernandez R (Eds);Potsdam, Germany: Universitätsverlag: 90-97.
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Representations for Multimodal Generation
Thórisson K, Viljalmsson H, Pelachaud C, Kopp S, Badler N, Marsella S, Krenn B (2006)
AI Magazin 27(1).
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Towards a common framework for multimodal generation: The behavior markup language
Kopp S, Krenn B, Marsella S, Marshall AN, Pelachaud C, Pirker H, Thorisson KR, Vilhjalmsson H (2006)
In: Procedings Intelligent Virtual Agents 2006. Gratch J (Ed); LNAI, 4133. Berlin: Springer: 205-217.
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Surface Realization of Multimodal Behavior from XML Representations in MURML
Kopp S (2006)
Reykjavik: Workshop on Multimodal Behavior Generation.
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Report on Representations for Multimodal Generation Workshop.
Thorisson KR, Vilhjamsson H, Pelachaud C, Kopp S, Badler N, Johnson WL, Marsella S, Krenn B (2006)
AI Magazine 27(1): 108.
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How people talk to a virtual human - conversations from a real-world application
Kopp S (2006)
In: Report. Fischer K (Ed);Bremen: SFB/TR Spatial Cognition.
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Connecting feelings and thoughts - modeling the interaction of emotion and cognition in embodied agents
Becker C, Leßmann N, Kopp S, Wachsmuth I (2006)
In: Proceedings of the 7th International Conference on Cognitive Modeling. Trieste: Edizioni Goliardiche: 32-37.
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Situated interaction with a virtual human - perception, action, and cognition
Leßmann N, Kopp S, Wachsmuth I (2006)
In: Situated Communication. Rickheit G, Wachsmuth I (Eds);Berlin: Mouton de Gruyter: 287-323.
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The virtual human Max – Modeling embodied conversation
Kopp S, Becker C, Wachsmuth I (2006)
In: KI 2006 - Demo Presentation, Extended Abstracts. 19-22.
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Imitation learning and response facilitation in embodied agents
Kopp S, Graeser O (2006)
In: Inelligent Virtual Agents, Proceedings. Lecture Notes in Artificial Intelligence, 4133, . Berlin: Springer: 28-41.
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2005
A conversational agent as museum guide - Design and evaluation of a real-world application
Kopp S, Gesellensetter L, Krämer NC, Wachsmuth I (2005)
In: Intelligent virtual agents: Proceedings 5th International Conference. Panayiotopoulos T (Ed); LNAI, 3661, . Berlin: Springer: 329-343.
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Engagement in Collaborative Construction Tasks with Max.
Leßmann N, Kopp S (2005)
In: Working Notes AAMAS '05 Workshop on Creating Bonds with ECAs. 76-83.
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The spatial specificity of iconic gestures
Kopp S (2005)
In: Proceedings of KogWis05 the 7th Conference of theGerman Cognitive Science Society. Opwis K, Penner K (Eds);Basel: Schwabe: 112-117.
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2004
Imitation games with an artificial agents: From mimicking to understanding shape-related iconic gestures
Kopp S, Sowa T, Wachsmuth I (2004)
In: Gesture-Based Communication in Human-Computer Interaction. LNAI 2915. Camurri A, Volpe G (Eds);Berlin, Heidelberg: Springer: 436-447.
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Simulating the emotion dynamics of a multimodal conversational agent
Becker C, Kopp S, Wachsmuth I (2004)
In: Affective Dialogue Systems - Proceedings of the Tutorial and Research Workshop, ADS 2004. André E, Dybkjær L, Minker W, Heisterkamp P (Eds); Lecture Notes in Computer Science (LNAI), 3068. Berlin: Springer: 154-165.
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Synthesizing multimodal utterances for conversational agents
Kopp S, Wachsmuth I (2004)
Computer Animation and Virtual Worlds 15(1): 39-52.
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Content in Context: Generating Language and Iconic Gestures without a Gestionary
Tepper P, Kopp S, Cassell J (2004)
In: AAMAS '04 Workshop on Balanced Perception and Action for Embodied Conversational Agents. 79-86.
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Towards Integrated Microplanning of Language and Iconic Gesture for Multimodal Output
Kopp S, Tepper P, Cassell J (2004)
In: Proceedings of the International Conference on Multimodal Interfaces (ICMI'04). ACM Press: 97-104.
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2003
Max - A multimodal assistant in virtual reality construction
Kopp S, Jung B, Leßmann N, Wachsmuth I (2003)
KI - Künstliche Intelligenz 4(03): 11-17.
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FlurMax: An interactive virtual agent for entertaining visitors in a hallway
Jung B, Kopp S (2003)
In: INTELLIGENT VIRTUAL AGENTS. 2792. SPRINGER-VERLAG BERLIN: 23-26.
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A Cognitive Model for the Representation and Processing of Shape-Related Gestures
Sowa T, Kopp S (2003)
In: Proceedings of the European Cognitive Science Conference. Schmalhofer F, Young R, Katz G (Eds);New Jersey: Lawrence Erlbaum: 441.
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Synthese und Koordination von Sprache und Gestik fuer Virtuelle Multimodale Agenten
Kopp S (2003) Infix DISKI.
Berlin: Akademische Verlagssgesellschaft.
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2002
Lifelike gesture synthesis and timing for conversational agents
Wachsmuth I, Kopp S (2002)
In: Gesture and Sign Language in Human-Computer Interaction. Int. Gesture Workshop, GW 2001, London. Wachsmuth I, Sowa T (Eds); LNAI, 2298. Berlin, Heidelberg, New York: Springer-Verlag: 120-133.
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Model-based animation of coverbal gesture
Kopp S, Wachsmuth I (2002)
In: Proceedings of Computer Animation 2002. IEEE Press: 252-257.
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MURML: A Multimodal Utterance Representation Markup Language for Conversational Agents
Kranstedt A, Kopp S, Wachsmuth I (2002)
In: AAMAS'02 Workshop Embodied conversational agents - let's specify and evaluate them!. .
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2001
A Communicative Mediator in a Virtual Environment: Processing of Multimodal Input and Output
Sowa T, Latoschik ME, Kopp S (Eds) (2001) Proc. of the International Workshop on Information Presentation and Natural Multimodal Dialogue.
Verona, Italy.
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Multimodale Interaktion in der Virtuellen Realität
Wachsmuth I, Voss I, Sowa T, Latoschik ME, Kopp S, Jung B (2001)
In: Proceedings 1. Fachübergreifende Konferenz "Mensch & Computer 2001". Oberquelle H, Oppermann R, Krause J (Eds); Berichte des German Chapter of the ACM, 55, . Stuttgart: Teubner: 265-274.
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A Communicative Mediator in a Virtual Environment: Processing of Multimodal Input and Output
Sowa T, Latoschik M, Kopp S (2001)
In: Proc. of the Int. Workshop on Multimodal Presentation and Natural Multimodal Dialogue - IPNMD 2001. Verona, Italy, ITC/irst: 71-74.
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2000
Virtuelles Konstruieren mit Gestik und Sprache
Jung B, Kopp S, Latoschik ME, Sowa T, Wachsmuth I (2000)
KI - Künstliche Intelligenz 2000(2): 5-11.
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A knowledge-based approach for lifelike gesture animation
Kopp S, Wachsmuth I (2000)
In: ECAI 2000 - Proceedings of the 14th European Conference on Artificial Intelligence. Horn W (Ed);Amsterdam: IOS Press: 663-667.
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Planning and motion control in lifelike gesture: A refined approach
Kopp S, Wachsmuth I (2000)
In: Proceedings of Computer Animation 2000. IEEE Press: 92-97.
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