Stefan Schaffer Email and Phone Number
Stefan Schaffer is a Senior Researcher and Head of the Human-AI Interaction group at the German Research Center for Artificial Intelligence (DFKI) Cognitive Assistants department.As project leader of numerous industrial and applied research projects, he realized human-AI interfaces utilizing conversational, multisensory, and implicit interaction for domains such as mobility, automotive, tax information, customer service, etc.Currently, he is working on AI chatbots for value chains and hybrid events. Before joining DFKI, Stefan worked as a product manager at Linon Medien. He studied communication science and computer science and did his doctorate at the Technical University of Berlin in the field of multimodal human-computer interaction."As an enthusiast in conversational AI and dialog systems, I leverage the potential of digitization and define the strategy for various types of new product development projects, aiming for excellent user experience and striking new product features.""Ich bin Visionär.Forschen mach ich nebenher.""I am one with vision.Research I do in addition."
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Head Of Human-Ai Interaction GroupDeutsches Forschungszentrum Für Künstliche Intelligenz (Dfki) Jan 2023 - PresentBerlin, Deutschland -
Senior ResearcherDeutsches Forschungszentrum Für Künstliche Intelligenz (Dfki) Jun 2016 - PresentBerlinAs a Senior Researcher at DFKI, I define the vision, strategy, and roadmap for various demonstrators, prototypes, and new products. I have special experience in the areas of chatbots, conversational AI and novel mobility concepts.Research Projects: Stadt-Land-Fluss (BMEL),ToHyVe (BMWK), ChiM (BMBF), SocialWear (BMBF), ProSeMo (BMWi), DAYSTREAM (BMVI), Easy2Go (EU-EIT), BIKELIFE (EU),Industry Projects: Lenovo, WTS, and consulting for diverse companiesTasks: • New product development• Project Proposals• Chatbot design and development• ConsultingMethods:• Project management• Product management• Personnel management• Requirement Analysis• Conversational and multimodal interaction design• Dialog managementResults:• Chatbots and conversational user interfaces• Mobility apps & services• BIKELIFE mobility plattform• New product concepts• Wearables, IoT applications• demonstrators, prototypes and new products and applications for research and industry
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ResearcherDeutsches Forschungszentrum Für Künstliche Intelligenz (Dfki) Feb 2014 - Jun 2016BerlinAs Researcher at DFKI I designed and created various intelligent user interfaces utilizing innovative concepts including conversational and multimodal interaction, wearable and location-based interaction and gamification. I gathered special experience in the areas of new mobility concepts and conversational user interfaces. Research Projects: STREETLIFE (EU), Industry Projects: research, development, consulting for divers companiesTasks: • Prototyping• Mobility app development• New product development• Chatbot design and development• ConsultingMethods:• Project management• Product management• Personnel management• Requirement Analysis• Interaction design (Voice User Interfaces, Graphical User Interfaces, Conversational Interfaces, Multimodal Interfaces)• Dialog management• Application developmentResults:• Mobility apps & services• BIKELIFE mobility plattform• New product concepts• Wearables, IoT applications• demonstrators, prototypes and new products and applications for research and industry• Chatbots and conversational user interfaces
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LecturerAi Transformation Institute Jul 2023 - PresentBerlin, Deutschland -
University Lecturer Chatbot ProjectHochschule Der Bildenden Künste Saar Apr 2021 - Oct 2021Guide and advise students in the practical creation of chatbots -
Lecturer (Software Ergonomy)Hochschule Für Technik Und Wirtschaft Berlin Oct 2014 - Feb 2019BerlinUX, usability, UCD, requirements, task analysis, information architecture, prototyping, UX testing, supervision and assessment of project work -
Product MangerLinon Medien Lutz Oldemeier Dec 2012 - Dec 2013BerlinAs product manager at Linon I was responsible for the implementation of apps and multimedia guides as well as for the further development of the software suite "SOPHiA". I was the interface between the creative department and the programmers and software developers.Task: - Product Development & Interaction DesignMethods:- Project Management- Development (iOS, Android)- Coordination, Planning, Controlling, CommunicationResults:- Multimedia Guides and Smartphone Apps -
Researcher @ Graduate School PrometeiTechnische Universität Berlin Apr 2009 - Oct 2013Berlin, DeutschlandTask: - Investigation of multimodal human-computer interaction- Specifically disclose rules of users' input modality selection- Development of algorithms for modality selectionMethods: - Programming (Android, Python, Java)- Design and development of multimodal applications.- Machine Learning ModelsResults: - Algorithms for modality selection- Prototypical Android applications -
Researcher @ Quality & Usability LabTechnische Universität Berlin Apr 2009 - Mar 2013Berlin, DeutschlandTasks: - Model-based usability evaluation- Deployment of algorithms for modality selection- Development of methods for usability evaluation of multimodal systemsMethods: - Programming (Android, Java)- Adaption & testing of usability & user experience methods for multimodal interactionResult: - Further development of MeMo (usability) workbench for multimodal interaction- Prediction of multimodal human behavior- Validated usability questionaires
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Short-Time Scholar @ InteractCarnegie Mellon University May 2011 - Jul 2011Pittsburgh, Pennsylvanien, Vereinigte Staaten Von AmerikaTask: - Simulation of multimodal human-computer interactionMethods: - Cognitive modeling (ACT-R)- Programming (Lisp, Java) Result: - Cognitive models of modality selection -
Application DeveloperT-Labs, Telekom Innovation Laboratories Jan 2008 - Mar 2009As student worker at T-Labs I crafted a multimodal system using a big wsll-mounted touchscreen and a speech interface as input modalities. I conducted several user studies with the system which were reported in my master thesis and research papers. Task: - Multimodal system developmentMethods: - Programming (Java, Tcl/Tk)- Dialogue Modeling- Touchscreen Interaction- Automatic Speech RecognitionResult: - wall-mounted touchscreen and speech interface
Stefan Schaffer Education Details
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Human Computer Interaction
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Computer Science -
Interactive Systems Lab
Frequently Asked Questions about Stefan Schaffer
What company does Stefan Schaffer work for?
Stefan Schaffer works for Deutsches Forschungszentrum Für Künstliche Intelligenz (Dfki)
What is Stefan Schaffer's role at the current company?
Stefan Schaffer's current role is Conversational AI Expert, Research Group Leader, AI Project Catalyst, Future Mobility Enthusiast, Speaker.
What schools did Stefan Schaffer attend?
Stefan Schaffer attended Technische Universität Berlin, Tu Berlin, Lmu Munich, Carnegie Mellon University.
Who are Stefan Schaffer's colleagues?
Stefan Schaffer's colleagues are Carolin Guth, Arnab Das, Ekaterina Borisova, Niloofar Maani, Samantha Prange, Philippe Thomas, Patrick Eiden.
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Stefan Schaffer
Frankfurt Rhine-Main Metropolitan Area4gmail.com, gmail.com, intalio.com, db.com1 +442079XXXXXX
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Stefan Schaffer
Shk An Der Th Ingolstadt Mit Fokus Auf Energiesystemtechnik Und SystemanalysenAichach
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