Selected Publications

2026

• Jonas Keppel, Marvin Prochazka, Stefan Lewin, Markus Stroehnisch, Marvin Strauss, André Zenner, Donald Degraen, Andrii Matviienko and Stefan Schneegass: Determining Perception Thresholds for Real and Virtual Inclinations While Cycling in Virtual Reality. In: Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems CHI '26 , Association for Computing Machinery , New York, NY, USA 1 , 2026 .   [DOI]

2025

• Jonas Keppel, Marvin Strauss, Shuoheng Zhang, Markus Stroehnisch, Stefan Lewin, Uwe Gruenefeld, Donald Degraen, David Goedicke, Andrii Matviienko and Stefan Schneegass: The Impact of Bike-Based Controllers and Adaptive Feedback on Immersion and Enjoyment in a Virtual Reality Cycling Exergame. In: Proceedings of the Extended Abstracts of the CHI Conference on Human Factors in Computing Systems CHI EA '25 , Association for Computing Machinery , New York, NY, USA 1 , 2025 .   [DOI]
• Alia Saad, Mohamed Mahdi, Jonas Keppel and Andrii Matviienko: RiderID: Investigating Cycling as a Behavioral Biometric through Bicycle-Mounted Sensors. In: Proceedings of the 24th International Conference on Mobile and Ubiquitous Multimedia MUM '25 , Association for Computing Machinery , New York, NY, USA 1 , 2025 , 340–350.   [DOI]
• Jonas Keppel, Marvin Strauss, Luke Haliburton, Henrike Weingärtner, Julia Dominiak, Sarah Faltaous, Uwe Gruenefeld, Sven Mayer, Paweł W. Woźniak and Stefan Schneegass: Situated Artifacts Amplify Engagement in Physical Activity.Proceedings of the 2025 ACM Designing Interactive Systems Conference, Volume 2025, jul 2025.   [DOI]
• Iddo Yehoshua Wald, Donald Degraen⁎, Amber Maimon⁎, Jonas Keppel, Stefan Schneegass and Rainer Malaka: Spatial Haptics: A Sensory Substitution Method for Distal Object Detection Using Tactile Cues. In: Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems , Association for Computing Machinery , New York, NY, USA 1 , 2025 .   [DOI]

2024

• Jonas Keppel, Marvin Strauss, Uwe Gruenefeld and Stefan Schneegass: Magic Mirror: Designing a Weight Change Visualization for Domestic Use.Proc. ACM Hum.-Comput. Interact., Volume 8, Number ISS, oct 2024.   [DOI]
• Khaled Kassem, Alia Saad, Max Pascher, Martin Schett and Florian Michahelles: Push Me: Evaluating Usability and User Experience in Nudge-based Human-Robot Interaction through Embedded Force and Torque Sensors. In: Proceedings of Mensch Und Computer 2024 , Association for Computing Machinery , New York, NY, USA 1 , sep 2024 , 399-407.   [DOI]
• Felix Ferdinand Goldau, Max Pascher, Annalies Baumeister, Patrizia Tolle, Jens Gerken and Udo Frese: Adaptive Control in Assistive Application - A Study Evaluating Shared Control by Users with Limited Upper Limb Mobility. In: RO-MAN 2024: 33rd IEEE International Conference on Robot and Human Interactive Communication,, IEEE, Pasadena, California, US, aug 2024.   [DOI]
• Max Pascher:An Interaction Design for AI-enhanced Assistive Human-Robot Collaboration.PhD thesis,, aug 2024.   [DOI]
• Max Pascher, Felix Ferdinand Goldau, Kirill Kronhardt, Udo Frese and Jens Gerken: AdaptiX – A Transitional XR Framework for Development and Evaluation of Shared Control Applications in Assistive Robotics.Proc. ACM Hum.-Comput. Interact., Volume 8, Number EICS, jun 2024, 1-28.   [DOI]
• Jonathan Liebers, Patrick Laskowski, Florian Rademaker, Leon Sabel, Jordan Hoppen, Uwe Gruenefeld and Stefan Schneegass: Kinetic Signatures: A Systematic Investigation of Movement-Based User Identification in Virtual Reality. In: Proceedings of the CHI Conference on Human Factors in Computing Systems (CHI ’24) , Association for Computing Machinery , New York, NY, USA 1 , may 2024 .   [DOI]
• Jonas Keppel and Stefan Schneegass.Buying vs. Building: Can Money Fix Everything When Prototyping in CyclingHCI for Sports?.Technical report,, may 2024.  
• Younes Lakhnati, Max Pascher and Jens Gerken: Exploring a GPT-based large language model for variable autonomy in a VR-based human-robot teaming simulation.Frontiers in Robotics and AI, Volume 2024, Number 11, apr 2024.   [DOI]
• Amal Nanavati, Max Pascher, Vinitha Ranganeni, Ethan K. Gordon, Taylor Kessler Faulkner, Siddhartha S. Srinivasa, Maya Cakmak, Patrícia Alves Oliveira and Jens Gerken: Multiple Ways of Working with Users to Develop Physically Assistive Robots. In: A3DE '24: Workshop on Assistive Applications, Accessibility, and Disability Ethics at the ACM/IEEE International Conference on Human-Robot Interaction, , mar 2024.   [DOI]
• Maciej K. Wozniak, Max Pascher, Bryce Ikeda, Matthew B. Luebbers and Ayesha Jena: Virtual, Augmented, and Mixed Reality for Human-Robot Interaction (VAM-HRI). In: Companion of the 2024 ACM/IEEE International Conference on Human-Robot Interaction (HRI '24 Companion), March 11-14, 2024, Boulder, CO, USA, ACM, Boulder, Colorado, USA, mar 2024.   [DOI]
• Max Pascher.System and Method for Providing an Object-related Haptic Effect.Technical report,, mar 2024.  
• Carina Liebers, Pranav Megarajan, Jonas Auda, Tim C Stratmann, Max Pfingsthorn, Uwe Gruenefeld and Stefan Schneegass: Keep the Human in the Loop: Arguments for Human Assistance in the Synthesis of Simulation Data for Robot Training.Multimodal Technologies and Interaction, Volume 8, Number 3, 2024, 18-0.   [DOI]
• Carina Liebers, Niklas Pfützenreuter, Jonas Auda, Uwe Gruenefeld and Stefan Schneegass: "Computer, Generate!” – Investigating User Controlled Generation of Immersive Virtual Environments. In: HHAI 2024: Hybrid Human AI Systems for the Social Good, IOS Press, Malmö, 2024, 213-227.   [DOI]
• Carina Liebers, Niklas Pfützenreuter, Marvin Prochazka, Pranav Megarajan, Eike Furuno, Jan Löber, Tim C. Stratmann, Jonas Auda, Donald Degraen, Uwe Gruenefeld and Stefan Schneegass: Look Over Here! Comparing Interaction Methods for User-Assisted Remote Scene Reconstruction. In: Extended Abstracts of the 2024 CHI Conference on Human Factors in Computing Systems, Association for Computing Machinery, New York, NY, USA, 2024.   [DOI]
• Dijana Ivezić, Jonas Keppel, David Horneber, Christine Becker, Sven Laumer, Hardy Walle, Stefan Schneegass and Oliver Amft: EghiFit: Smartphone based Behaviour Monitoring and Health Recommendation in a Weight Loss Intervention Study.F1000Research, Volume 13, 2024, 1347-0.  
• Sarah Faltaous, Julie R. Williamson, Marion Koelle, Max Pfeiffer, Jonas Keppel and Stefan Schneegass: Understanding User Acceptance of Electrical Muscle Stimulation in Human-Computer Interaction. In: Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems , Association for Computing Machinery , New York, NY, USA 1 , 2024 .   [DOI]
• Jonas Keppel, Dijana Ivezić, Uwe Gruenefeld, Paul Lukowicz, Oliver Amft and Stefan Schneegass: AI and Health: Using Digital Twins to Foster Healthy Behavior. In: Mensch und Computer 2024-Workshopband, , 2024, 10-18420.   [DOI]
• Dijana Ivezić, Jonas Keppel, Stefan Schneegass and Oliver Amft.Patient Adherence and Challenges in a Weight Loss Study: Smartphone Data Stream and Gamification.Technical report,, 2024.   [DOI]

2023

• Alia Saad, Max Pascher, Khaled Kassem, Roman Heger, Jonathan Liebers, Stefan Schneegass and Uwe Gruenefeld: Hand-in-Hand: Investigating Mechanical Tracking for User Identification in Cobot Interaction. In: Proceedings of International Conference on Mobile and Ubiquitous Multimedia (MUM) , , Vienna, Austria , dec 2023 .   [DOI]
• Jonathan Liebers, Christian Burschik, Uwe Gruenefeld and Stefan Schneegass: Exploring the Stability of Behavioral Biometrics in Virtual Reality in a Remote Field Study: Towards Implicit and Continuous User Identification through Body Movements. In: Proceedings of the 29th ACM Symposium on Virtual Reality Software and Technology , Association for Computing Machinery , New York, NY, USA 1 , nov 2023 .   [DOI]
• Jonas Auda, Uwe Grünefeld, Sarah Faltaous, Sven Mayer and Stefan Schneegass: A Scoping Survey on Cross-reality Systems. In: ACM Computing Surveys, , oct 2023.   [DOI]
• Jonas Auda, Uwe Grünefeld, Sven Mayer, Sarah Faltaous and Stefan Schneegass: The Actuality-Time Continuum: Visualizing Interactions and Transitions Taking Place in Cross-Reality Systems. In: IEEE ISMAR 2023, , Sydney, oct 2023.  
• Jonas Keppel, Marvin Strauss, Sarah Faltaous, Jonathan Liebers, Roman Heger, Uwe Gruenefeld and Stefan Schneegass: Don't Forget to Disinfect: Understanding Technology-Supported Hand Disinfection Stations.Proc. ACM Hum.-Comput. Interact., Volume 7, Number MHCI, sep 2023.   [DOI]
• Max Pascher, Kirill Kronhardt, Felix Ferdinand Goldau, Udo Frese and Jens Gerken: In Time and Space: Towards Usable Adaptive Control for Assistive Robotic Arms. In: RO-MAN 2023 - IEEE International Conference on Robot and Human Interactive Communication, IEEE, Busan, Korea, aug 2023, 2300-2307.   [DOI]
• Carina Liebers, Marvin Prochazka, Niklas Pfützenreuter, Jonathan Liebers, Jonas Auda, Uwe Gruenefeld and Stefan Schneegass: Pointing It out! Comparing Manual Segmentation of 3D Point Clouds between Desktop, Tablet, and Virtual Reality.International Journal of Human–Computer Interaction, jul 2023, 1-15.   [DOI]
• Yasmeen Abdrabou, Sheikh Radiah Rivu, Tarek Ammar, Jonathan Liebers, Alia Saad, Carina Liebers, Uwe Gruenefeld, Pascal Knierim, Mohamed Khamis, Ville Makela and Stefan Schneegass: Understanding Shoulder Surfer Behavior and Attack Patterns Using Virtual Reality.Proceedings of the 2022 International Conference on Advanced Visual Interfaces, Volume 2022, jun 2023, 1-9.   [DOI]
• Carina Liebers, Shivam Agarwal and Fabian Beck: CohExplore: Visually Supporting Students in Exploring Text Cohesion. In: Christina Gillmann, Michael Krone and Simone Lenti (eds.): EuroVis 2023 - Posters, The Eurographics Association, jun 2023.   [DOI]
• Carina Liebers, Shivam Agarwal, Maximilian Krug, Karola Pitsch and Fabian Beck: VisCoMET: Visually Analyzing Team Collaboration in Medical Emergency Trainings.Computer Graphics Forum, jun 2023.   [DOI]
• Max Pascher, Uwe Grünefeld, Stefan Schneegass and Jens Gerken: How to Communicate Robot Motion Intent: A Scoping Review. In: Acm (eds.): Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI ’23) , apr 2023 .   [DOI]
• Max Pascher, Til Franzen, Kirill Kronhardt, Uwe Grünefeld, Stefan Schneegass and Jens Gerken: HaptiX: Vibrotactile Haptic Feedback for Communication of 3D Directional Cues. In: Acm (eds.): Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems - Extended Abstract (CHI ’23) , apr 2023 .   [DOI]
• Hagen Tarner and Fabian Beck: Visualizing Runtime Evolution Paths in a Multidimensional Space (Work In Progress Paper). In: Companion of the 2023 ACM/SPEC International Conference on Performance Engineering, ACM, Coimbra, Portugal, apr 2023.   [DOI]
• Alia Saad, Kian Izadi, Anam Ahmad Khan, Pascal Knierim, Stefan Schneegass, Florian Alt and Yomna Abdelrahman: HotFoot: Foot-Based User Identification Using Thermal Imaging. In: Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems , Association for Computing Machinery , New York, NY, USA 1 , 2023 .   [DOI]

2022

• Ronald Escobar, Juan Pablo Sandoval Alcocer, Hagen Tarner, Fabian Beck and Alexandre Bergel: Spike – A code editor plugin highlighting fine-grained changes. In: Working Conference on Software Visualization (VISSOFT), , Limassol, Cyprus, oct 2022.   [DOI]
• Hagen Tarner, Valentin Bruder, Steffen Frey, Thomas Ertl and Fabian Beck: Visually Comparing Rendering Performance from Multiple Perspectives. In: Jan Bender, Mario Botsch and Daniel A. Keim (eds.): Vision, Modeling, and Visualization, The Eurographics Association, Konstanz, sep 2022.   [DOI]
• Jonas Keppel, Uwe Gruenefeld, Marvin Strauss, Luis Ignacio Lopera Gonzalez, Oliver Amft and Stefan Schneegass.Reflecting on Approaches to Monitor User's Dietary Intake.Technical report,, sep 2022.  
• Jonas Keppel, Alper Öztürk, Jean-Luc Herbst and Stefan Lewin.Artificial Conscience.Technical report,, sep 2022.  
• Henrik Detjen, Sarah Faltaous, Jonas Keppel, Marvin Prochazka, Uwe Gruenefeld, Shadan Sadeghian and Stefan Schneegass: Investigating the Influence of Gaze- and Context-Adaptive Head-up Displays on Take-Over Requests. In: Acm (eds.): AutomotiveUI '22: Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications , sep 2022 .   [DOI]
• Sarah Faltaous, Marvin Prochazka, Jonas Auda, Jonas Keppel, Nick Wittig, Uwe Gruenefeld and Stefan Schneegass.Give Weight to VR: Manipulating Users’ Perception of Weight in Virtual Reality with Electric Muscle Stimulation.Technical report,, New York, NY, USA, sep 2022.   [DOI]
• Uwe Grünefeld, Alexander Geilen, Jonathan Liebers, Nick Wittig, Marion Koelle and Stefan Schneegass: ARm Haptics: 3D-Printed Wearable Haptics for Mobile Augmented Reality.Proc. ACM Hum.-Comput. Interact., Volume 6, Number MHCI, sep 2022.   [DOI]
• Stefan Schneegass, Alia Saad, Roman Heger, Sarah Delgado Rodriguez, Romina Poguntke and Florian Alt: An Investigation of Shoulder Surfing Attacks on Touch-Based Unlock Events.Proc. ACM Hum.-Comput. Interact., Volume 6, Number MHCI, sep 2022.   [DOI]
• Max Pascher, Kirill Kronhardt, Til Franzen and Jens Gerken: Adaptive DoF: Concepts to Visualize AI-generated Movements in Human-Robot Collaboration. In: Proceedings of the 2022 International Conference on Advanced Visual Interfaces (AVI 2022) , ACM , NewYork, NY, USA 1 , jun 2022 .   [DOI]
• Uwe Grünefeld, Jonas Auda, Florian Mathis, Stefan Schneegass, Mohamed Khamis, Jan Gugenheimer and Sven Mayer: VRception: Rapid Prototyping of Cross-Reality Systems in Virtual Reality. In: Proceedings of the 41st ACM Conference on Human Factors in Computing Systems (CHI) , Association for Computing Machinery , New Orleans, United States 1 , apr 2022 .   [DOI]
• Jonas Auda, Uwe Grünefeld and Stefan Schneegass: If The Map Fits! Exploring Minimaps as Distractors from Non-Euclidean Spaces in Virtual Reality. In: CHI 22, ACM, apr 2022.   [DOI]
• Yasmeen Abdrabou, Radiah Rivu, Tarek Ammar, Jonathan Liebers, Alia Saad, Carina Liebers, Uwe Gruenefeld, Pascal Knierim, Mohamed Khamis, Ville Mäkelä, Stefan Schneegass and Florian Alt: Understanding Shoulder Surfer Behavior Using Virtual Reality. In: Proceedings of the IEEE conference on Virtual Reality and 3D User Interfaces (IEEE VR) , IEEE , Christchurch, New Zealand 1 , mar 2022 .  
• Jonas Auda, Uwe Grünefeld, Thomas Kosch and Stefan Schneegass: The Butterfly Effect: Novel Opportunities for Steady-State Visually-Evoked Potential Stimuli in Virtual Reality. In: Researchgate (eds.): Augmented Humans, , Kashiwa, Chiba, Japan, mar 2022.   [DOI]
• Max Pascher, Kirill Kronhardt, Til Franzen, Uwe Gruenefeld, Stefan Schneegass and Jens Gerken: My Caregiver the Cobot: Comparing Visualization Techniques to Effectively Communicate Cobot Perception to People with Physical Impairments.MDPI Sensors, Volume 22, Number 3, 2022.   [DOI]
• Kirill Kronhardt, Stephan Rübner, Max Pascher, Felix Ferdinand Goldau, Udo Frese and Jens Gerken: Adapt or Perish? Exploring the Effectiveness of Adaptive DoF Control Interaction Methods for Assistive Robot Arms.Technologies, Volume 10, Number 1, 2022.   [DOI]
• Jonathan Liebers, Sascha Brockel, Uwe Gruenefeld and Stefan Schneegass: Identifying Users by Their Hand Tracking Data in Augmented and Virtual Reality.International Journal of Human–Computer Interaction, 2022.   [DOI]
• Jonas Keppel, Jonathan Liebers, Jonas Auda, Uwe Gruenefeld and Stefan Schneegass: ExplAInable Pixels: Investigating One-Pixel Attacks on Deep Learning Models with Explainable Visualizations. In: Proceedings of the 21st International Conference on Mobile and Ubiquitous Multimedia , Association for Computing Machinery , New York, NY, USA 1 , 2022 , 231-242.   [DOI]

2021

• Jonathan Liebers, Patrick Horn, Christian Burschik, Uwe Gruenefeld and Stefan Schneegass: Using Gaze Behavior and Head Orientation for Implicit Identification in Virtual Reality. In: Proceedings of the 27th ACM Symposium on Virtual Reality Software and Technology (VRST) , Association for Computing Machinery , Osaka, Japan 1 , dec 2021 .   [DOI]
• Jonas Auda, Sven Mayer, Nils Verheyen and Stefan Schneegass: Flyables: Haptic Input Devices for Virtual Reality using Quadcopters. In: ResearchGate (eds.): VRST, , dec 2021.   [DOI]
• Shahid Latif, Shivam Agarwal, Simon Gottschalk, Carina Chrosch, Felix Feit, Johannes Jahn, Tobias Braun, Yanick Christian Tchenko, Elena Demidova and Fabian Beck: Visually Connecting Historical Figures Through Event Knowledge Graphs. In: 2021 IEEE Visualization Conference (VIS) - Short Papers, IEEE, nov 2021.   [DOI]
• Jonas Auda, Uwe Grünefeld, Ken Pfeuffer, Radiah Rivu, Alt Florian and Stefan Schneegass: I'm in Control! Transferring Object Ownership Between Remote Users with Haptic Props in Virtual Reality. In: Proceedings of the 9th ACM Symposium on Spatial User Interaction (SUI) , Association for Computing Machinery , nov 2021 .   [DOI]
• Alia Saad, Jonathan Liebers, Uwe Gruenefeld, Florian Alt and Stefan Schneegass: Understanding Bystanders’ Tendency to Shoulder Surf Smartphones Using 360-Degree Videos in Virtual Reality. In: Proceedings of the 23rd International Conference on Mobile Human-Computer Interaction (MobileHCI) , Association for Computing Machinery , Toulouse, France 1 , sep 2021 .   [DOI]
• Jonas Auda, Uwe Grünefeld and Stefan Schneegass: Enabling Reusable Haptic Props for Virtual Reality by Hand Displacement. In: Proceedings of the Conference on Mensch Und Computer (MuC) , Association for Computing Machinery , Ingolstadt, Germany 1 , sep 2021 , 412-417.   [DOI]
• Jonas Auda, Martin Weigel, Jessica Cauchard and Stefan Schneegass: Understanding Drone Landing on the Human Body. In: ResearchGate (eds.): 23rd International Conference on Mobile Human-Computer Interaction, , sep 2021.   [DOI]
• Jonas Auda, Roman Heger, Uwe Gruenefeld and Stefan Schneegaß: VRSketch: Investigating 2D Sketching in Virtual Reality with Different Levels of Hand and Pen Transparency. In: 18th International Conference on Human–Computer Interaction (INTERACT), Springer, Bari, Italy, sep 2021, 195-211.   [DOI]
• S. A. Arboleda, Max Pascher, Y. Lakhnati and Jens Gerken: Understanding Human-Robot Collaboration for People with Mobility Impairments at the Workplace, a Thematic Analysis. In: 29th IEEE International Conference on Robot and Human Interactive Communication, ACM, jun 2021.   [DOI]
• Jonathan Liebers, Mark Abdelaziz, Lukas Mecke, Alia Saad, Jonas Auda, Florian Alt and Stefan Schneegaß: Understanding User Identification in Virtual Reality Through Behavioral Biometrics and the Effect of Body Normalization. In: Proceedings of the 40th ACM Conference on Human Factors in Computing Systems (CHI) , Association for Computing Machinery , Yokohama, Japan 1 , may 2021 .   [DOI]
• Sven Schultze, Uwe Gruenefeld and Susanne Boll: Demystifying Deep Learning: Developing and Evaluating a User-Centered Learning App for Beginners to Gain Practical Experience.i-com, Volume 2020, jan 2021.   [DOI]
• Stephanie Arevalo Arboleda, Max Pascher, Annalies Baumeister, Barbara Klein and Jens Gerken: Reflecting upon Participatory Design in Human-Robot Collaboration for People with Motor Disabilities: Challenges and Lessons Learned from Three Multiyear Projects. In: The 14th PErvasive Technologies Related to Assistive Environments Conference, Association for Computing Machinery, New York, NY, USA, 2021, 147-155.   [DOI]
• Max Pascher, Annalies Baumeister, Stefan Schneegass, Barbara Klein and Jens Gerken: Recommendations for the Development of a Robotic Drinking and Eating Aid - An Ethnographic Study. In: Carmelo Ardito, Rosa Lanzilotti, Alessio Malizia, Helen Petrie, Antonio Piccinno, Giuseppe Desolda and Kori Inkpen (eds.): Human-Computer Interaction - INTERACT 2021, Springer International Publishing, Cham, 2021, 331-351.  

2020

• Jannike Illing, Philipp Klinke, Uwe Gruenefeld, Max Pfingsthorn and Wilko Heuten: Time is money! Evaluating Augmented Reality Instructions for Time-Critical Assembly Tasks. In: 19th International Conference on Mobile and Ubiquitous Multimedia (MUM), Association for Computing Machinery, Essen, Germany, nov 2020, 277-287.   [DOI]
• Jonas Auda, Uwe Gruenefeld and Sven Mayer: It Takes Two To Tango: Conflicts Between Users on the Reality-Virtuality Continuum and Their Bystanders. In: Proceedings of the 14th ACM Interactive Surfaces and Spaces (ISS) , Association for Computing Machinery , Lisbon, Portugal 1 , nov 2020 .  
• Henrik Detjen, Stefan Geisler and Stefan Schneegass: "Help, Accident Ahead!": Using Mixed Reality Environments in Automated Vehicles to Support Occupants After Passive Accident Experiences. In: Acm (eds.): AutomotiveUI (adjunct) 2020, , oct 2020.   [DOI]
• Henrik Detjen, Bastian Pfleging and Stefan Schneegass: A Wizard of Oz Field Study to Understand Non-Driving-Related Activities, Trust, and Acceptance of Automated Vehicles. In: AutomotiveUI 2020, ACM, oct 2020.   [DOI]
• Stefan Schneegaß, Jonas Auda, Roman Heger, Uwe Grünefeld and Thomas Kosch: EasyEG: A 3D-printable Brain-Computer Interface. In: Proceedings of the 33rd ACM Symposium on User Interface Software and Technology (UIST) , , Minnesota, USA , oct 2020 .   [DOI]
• Romina Poguntke, Christina Schneegass, Lucas van der Vekens, Rufat Rzayev, Jonas Auda, Stefan Schneegass and Albrecht Schmidt:: NotiModes: an investigation of notification delay modes and their effects on smartphone usersy. In: MuC '20: Proceedings of the Conference on Mensch und Computer , ACM , sep 2020 .   [DOI]
• Uwe Gruenefeld, Lars Prädel, Jannike Illing, Tim Stratmann, Sandra Drolshagen and Max Pfingsthorn: Mind the ARm: Realtime Visualization of Robot Motion Intent in Head-Mounted Augmented Reality. In: Proceedings of the Conference on Mensch Und Computer (MuC) , Association for Computing Machinery , sep 2020 , 259-266.   [DOI]
• Shivam Agarwal, Jonas Auda, Stefan Schneegaß and Fabian Beck:: A Design and Application Space for Visualizing User Sessions of Virtual and Mixed Reality Environments. In: VMV2020, ACM, sep 2020.   [DOI]
• Alia Saad, Dina Hisham Elkafrawy, Slim Abdennadher and Stefan Schneegass: Are They Actually Looking? Identifying Smartphones Shoulder Surfing Through Gaze Estimation. In: ETRA, ACM, Stuttgart, Germany, sep 2020.   [DOI]
• Stefan Schneegass Jonathan Liebers: Gaze-based Authentication in Virtual Reality. In: ETRA, ACM, sep 2020.   [DOI]
• Sherine Ashraf Safwat, Alia El Bolock, Mostafa Alaa, Sarah Faltaous, Stefan Schneegass and Slim Abdennadher: The Effect of Student-Lecturer Cultural Differences on Engagement in Learning Environments - A Pilot Study. In: Communications in Computer and Information Science, Springer, jul 2020.   [DOI]
• Stefan Schneegass, Angela Sasse, Florian Alt and Daniel Vogel: Authentication Beyond Desktops and Smartphones: Novel Approaches for Smart Devices and Environments. In: CHI'20 Proceedings , ACM , Honolulu, HI, USA 1 , may 2020 .   [DOI]
• Champika Ranasinghe, Kai Holländer, Rebecca Currano, David Sirkin, Dylan Moore, Stefan Schneegass and Wendy Ju: Autonomous Vehicle-Pedestrian Interaction Across Cultures: Towards Designing Better External Human Machine Interfaces (eHMIs). In: CHI'20 Proceedings , ACM , Honolulu, HI, USA 1 , may 2020 .   [DOI]
• Stefan Schneegass Jonathan Liebers: Introducing Functional Biometrics: Using Body-Reflections as a Novel Class of Biometric Authentication Systems. In: CHI Extended Abstracts 2020, ACM, Honolulu, HI, USA, may 2020.   [DOI]

2019

• Sarah Faltaous, Chris Schönherr, Henrik Detjen and Stefan Schneegass: Exploring proprioceptive take-over requests for highly automated vehicles. In: MUM '19: Proceedings of the 18th International Conference on Mobile and Ubiquitous Multimedia , ACM , Pisa, Italy 1 , nov 2019 .   [DOI]
• Henrik Detjen, Sarah Faltaous, Stefan Geisler and Stefan Schneegass: User-Defined Voice and Mid-Air Gesture Commands. In: MuC'19: Proceedings of Mensch und Computer 2019 , ACM , New York, USA 1 , sep 2019 .   [DOI]
• Romina Poguntke, Tamara Mantz, Mariam Hassib, Albrecht Schmidt and Stefan Schneegass: Smile to Me. In: MuC'19: Proceedings of Mensch und Computer 2019 , ACM , New York, USA 1 , sep 2019 .   [DOI]
• Sarah Faltaous, Salma Eljaki and Stefan Schneegass: User Preferences of Voice Controlled Smart Light Systems. In: MuC'19: Proceedings of Mensch und Computer 2019 , ACM , New York, USA 1 , sep 2019 .   [DOI]
• Max Pascher, Stefan Schneegass and Jens Gerken:: SwipeBuddy A Teleoperated Tablet and Ebook-Reader Holder for a Hands-Free Interaction. In: Human-Computer Interaction – INTERACT 2019, Springer, Paphos, Cyprus, aug 2019.   [DOI]
• Max Pfeiffer, Samuel Navas Medrano, Jonas Auda and Stefan Schneegass: STOP! Enhancing Drone Gesture Interaction with Force Feedback. In: CHI'19 Proceedings , HAL , Glasgow, UK 1 , may 2019 .  
• Max Pascher Jonas Auda and Stefan Schneegass: Around the (Virtual) World. In: Acm (eds.): CHI'19 Proceedings , , Glasgow , may 2019 .   [DOI]
• Sarah Faltaous, Gabriel Haas, Liliana Barrios, Andreas Seiderer, Sebastian Felix Rauh, Han Joo Chae, Stefan Schneegass and Florian Alt: BrainShare: A Glimpse of Social Interaction for Locked-in Syndrome Patients. In: CHI EA '19: Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, ACM, New York, NY, USA, may 2019.  
• Stefan Schneegass, Romina Poguntke and Tonja Katrin Machulla: Understanding the Impact of Information Representation on Willingness to Share Information. In: CHI '19: Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems , ACM , New YorkNYUnited States 1 , may 2019 .   [DOI]
• Jonathan Liebers Sarah Faltaous, Florian Alt Yomna Abdelrahman and Stefan Schneegass: VPID: Towards Vein Pattern Identification Using Thermal Imaging.i-com, 2019, 259-270.   [DOI]
• Max Pascher, Stefan Schneegass and Jens Gerken: SwipeBuddy. In: David Lamas, Fernando Loizides, Lennart Nacke, Helen Petrie, Marco Winckler and Panayiotis Zaphiris (eds.): Human-Computer Interaction - INTERACT 2019, Springer International Publishing, Cham, 2019, 568-571.  

2018

• Matthias Hoppe, Pascal Knierim, Thomas Kosch, Markus Funk, Lauren Futami, Stefan Schneegass, Niels Henze, Albrecht Schmidt and Tonja Machulla: VRHapticDrones. In: MUM 2018: Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia , ACM , Cairo, Egypt 1 , nov 2018 .   [DOI]
• Alia Saad, Michael Chukwu and Stefan Schneegass: Communicating Shoulder Surfing Attacks to Users. In: MUM 2018: Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia , ACM , Cairo, Egypt 1 , nov 2018 .   [DOI]
• Christina Schneegass, Nađa Terzimehić, Mariam Nettah and Stefan Schneegass: Informing the Design of User. In: MUM 2018: Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia , ACM , Cairo, Egypt 1 , nov 2018 .   [DOI]
• Sarah Faltaous, Alia Elbolock, Mostafa Talaat, Slim Abdennadher and Stefan Schneegass: Virtual Reality for Cultural Competences. In: MUM 2018: Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia , ACM , Cairo, Egypt 1 , nov 2018 .   [DOI]
• Sara Antoun, Jonas Auda and Stefan Schneegass: SlidAR. In: MUM 2018: Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia , ACM , Cairo, Egypt 1 , nov 2018 .   [DOI]
• Passant Elagroudy, Yomna Abdelrahman, Sarah Faltaous, Stefan Schneegass and Hilary Davis: Workshop on Amplified and Memorable Food Interactions. In: MUM 2018: Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia , ACM , Cairo, Egypt 1 , nov 2018 .   [DOI]
• Jonas Auda, Matthias Hoppe, Orkhan Amiraslanov, Bo Zhou, Pascal Knierim, Stefan Schneegass, Albrecht Schmidt and Paul Lukowicz: LYRA. In: ISWC '18: Proceedings of the 2018 ACM International Symposium on Wearable Computers , ACM , Singapore, Singapore 1 , oct 2018 .   [DOI]
• Stephanie Arévalo Arboleda, Max Pascher and Jens Gerken: Opportunities and Challenges in Mixed-Reality for an Inclusive Human-Robot Collaboration Environment. In: Proceedings of the 2018 International Workshop on Virtual, Augmented, and Mixed Reality for Human-Robot Interactions (VAM-HRI) as part of the ACM/IEEE Conference on Human-Robot Interaction , , Chicago, USA , sep 2018 .  
• Sarah Faltaous, M. Baumann, Stefan Schneegass and Lewis Chuang: Design Guidelines for Reliability Communication in Autonomous Vehicles. In: AutomotiveUI '18: Proceedings of the 10th International Conference on Automotive User Interfaces and Interactive Vehicular Applications , ACM , Toronto, Canada 1 , sep 2018 .   [DOI]
• Romina Poguntke, Cagri Tasci, Olli Korhonen, Florian Alt and Stefan Schneegass: AVotar. In: MobileHCI '18: Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct , ACM , Barcelona, Spain 1 , sep 2018 .   [DOI]
• Dominik Weber, Alexandra Voit, Jonas Auda, Stefan Schneegass and Niels Henze: Snooze!. In: MobileHCI '18: Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services , ACM , Barcelona, Spain 1 , sep 2018 .   [DOI]
• Romina Poguntke, Francisco Kiss, Ayhan Kaplan, Albrecht Schmidt and Stefan Schneegass: RainSense. In: MobileHCI '18: Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct , ACM , Barcelona, Spain 1 , sep 2018 .   [DOI]
• Alexandra Voit, Marie Olivia Salm, Miriam Beljaars, Stefan Kohn and Stefan Schneegass: Demo of a smart plant system as an exemplary smart home application supporting non-urgent notifications. In: NordiCHI '18: Proceedings of the 10th Nordic Conference on Human-Computer Interaction , ACM , Oslo, Norway 1 , sep 2018 .   [DOI]
• Jonas Auda, Stefan Schneegass and Sarah Faltaous: Control, Intervention, or Autonomy? Understanding the Future of SmartHome Interaction. In: Conference on Human Factors in Computing Systems (CHI), ACM, Montreal, Canada, apr 2018.  
• Mariam Hassib, Stefan Schneegass, Niels Henze, Albrecht Schmidt and Florian Alt: A Design Space for Audience Sensing and Feedback Systems. In: CHI EA '18: Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, ACM, Montreal, Canada, apr 2018.   [DOI]
• Francisco Kiss, Robin Boldt, Bastian Pfleging and Stefan Schneegass: Navigation Systems for Motorcyclists: Exploring Wearable Tactile Feedback for Route Guidance in the Real World. In: CHI '18: Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems , ACM , Montreal, Canada 1 , apr 2018 .   [DOI]
• Alexandra Voit, Ferdinand Pfähler and Stefan Schneegass: Posture Sleeve: Using Smart Textiles for Public Display Interactions. In: CHI EA '18: Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, ACM, Montreal, apr 2018.   [DOI]
• Jonas Auda, Dominik Weber, Alexandra Voit and Stefan Schneegass: Understanding User Preferences towards Rule-based Notification Deferral. In: CHI EA '18: Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, ACM, Montreal, Canada, apr 2018.   [DOI]

2017

• Niels Henze: Design and evaluation of a computer-actuated mouse. In: MUM '17: Proceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia , ACM , Stuttgart. Germany 1 , nov 2017 .   [DOI]
• Mariam Hassib, Mohamed Khamis, Susanne Friedl, Stefan Schneegass and Florian Alt: Brainatwork. In: MUM '17: Proceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia , ACM , Stuttgart, Germany 1 , nov 2017 .   [DOI]
• Stefan Schneegass Alexandra Voit: FabricID. In: MUM '17: Proceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia , ACM , Stuttgart, Germany 1 , nov 2017 .   [DOI]
• Stefan Schneegass Simon Mayer: IoT 2017. In: IoT '17: Proceedings of the Seventh International Conference on the Internet of Things , ACM , Linz, Austria 1 , oct 2017 .   [DOI]
• Im Duente, Stefan Schneegass and Max Pfeiffer: EMS in HCI. In: MobileHCI '17: Proceedings of the 19th International Conference on Human-Computer Interaction with Mobile Devices and Services , ACM , Vienna, Austria 1 , sep 2017 .   [DOI]
• Sascha Oberhuber, Tina Kothe, Stefan Schneegass and Florian Alt: Augmented Games. In: IDC '17: Proceedings of the 2017 Conference on Interaction Design and Children , ACM , Stanford California, USA 1 , jun 2017 .   [DOI]
• Pascal Knierim, Thomas Kosch, Valentin Schwind, Markus Funk, Francisco Kiss, Stefan Schneegass and Niels Henze: Tactile Drones. In: CHI EA '17: Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems , ACM , Denver Colorado, USA 1 , may 2017 .   [DOI]
• Albrecht Schmidt, Stefan Schneegass, Kai Kunze, Jun Rekimoto and Woontack Woo: Workshop on Amplification and Augmentation of Human Perception. In: CHI EA '17: Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems , ACM , Denver Colorado, USA 1 , may 2017 .   [DOI]
• Max Pfeiffer Mariam Hassib, Michael Rohs Stefan Schneegass and Florian Alt: Emotion Actuator. In: Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems (CHI '17) , ACM , New York, USA 1 , may 2017 , 6133-6146.   [DOI]
• Florian Michahelles, Alexander Ilic, Kai Kunze, Mareike Kritzler and Stefan Schneegass: IoT 2016.IEEE Pervasive Computing, Volume 16, mar 2017, 87-89.   [DOI]
• Oliver Amft Stefan Schneegass: Introduction to Smart Textiles. In: Oliver Amft Stefan Schneegass (eds.): Smart Textiles: Fundamentals, Design, and Interaction, Springer International Publishing, feb 2017, 1-15.   [DOI]

2016

• Stefan Schneegass, Albrecht Schmidt and Max Pfeiffer: Creating user interfaces with electrical muscle stimulation.interactions, Volume 24, dec 2016, 74-77.   [DOI]
• Alexandra Voit, Dominik Weber and Stefan Schneegass: Towards Notifications in the Era of the Internet of Things. In: IoT'16: Proceedings of the 6th International Conference on the Internet of Things , ACM , New York, USA 1 , nov 2016 .   [DOI]
• Stefan Schneegass and Alexandra Voit: GestureSleeve: using touch sensitive fabrics for gestural input on the forearm for controlling smartwatches. In: Proceedings of the 2016 ACM International Symposium on Wearable Computers (ISWC '16) , ACM , New York, USA 1 , sep 2016 , 108-115.   [DOI]
• Youssef Oualil Stefan Schneegass and Andreas Bulling: SkullConduct: Biometric User Identification on Eyewear Computers Using Bone Conduction Through the Skull. In: Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems (CHI '16) , ACM , New York, USA 1 , may 2016 , 1379-1384.   [DOI]

2015

• Stefan Schneegass Florian Alt, Mariam Hassib Alireza Sahami Shirazi and Andreas Bulling: Graphical Passwords in the Wild: Understanding How Users Choose Pictures and Passwords in Image-based Authentication Schemes. In: Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '15) , ACM , New York, USA 1 , aug 2015 , 316-322.   [DOI]
• Tim Dünte Max Pfeiffer, Florian Alt Stefan Schneegass and Michael Rohs: Cruise Control for Pedestrians: Controlling Walking Direction using Electrical Muscle Stimulation. In: In Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems (CHI '15) , ACM , New York, USA 1 , apr 2015 , 2505-2514.   [DOI]

2014

• Patrick Bader, Valentin Schwind, Niels Henze, Stefan Schneegass, Nora Broy and Albrecht Schmidt: Design and evaluation of a layered handheld 3d display with touch-sensitive front and back. In: NordiCHI '14: Proceedings of the 8th Nordic Conference on Human-Computer Interaction: Fun, Fast, Foundational , ACM , Helsinki, Finland 1 , oct 2014 .   [DOI]
• Frank Steimle Stefan Schneegass, Florian Alt Andreas Bulling and Albrecht Schmidt: SmudgeSafe: geometric image transformations for smudge-resistant user authentication. In: Proceedings of the 2014 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp '14) , ACM , New York, USA 1 , sep 2014 , 775-786.   [DOI]
• Alireza Sahami Shirazi, Yomna Abdelrahman, Niels Henze, Stefan Schneegass, Mohammadreza Khalilbeigi and Albrecht and Schmidt: Exploiting thermal reflection for interactive systems. In: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '14) , ACM , New York, USA 1 , apr 2014 , 3483-3492.   [DOI]
• Florian Alt, Stefan Schneegass, Jonas Auda, Rufat Rzayev and Nora Broy: Using eye-tracking to support interaction with layered 3D interfaces on stereoscopic displays. In: IUI '14: Proceedings of the 19th international conference on Intelligent User Interfaces , ACM , Haifa, Israel 1 , feb 2014 .   [DOI]

2013

• Thomas Kubitza, Norman Pohl, Tilman Dingler, Stefan Schneegass, Christian Weichel and Albrecht Schmidt: Ingredients for a New Wave of Ubicomp Products.IEEE Pervasive Computing, Volume 12, jul 2013, 5-8.   [DOI]
• Max Pascher: Praxisbeispiel Digitalisierung konkret: Wenn der Stromzähler weiß, ob es Oma gut geht. Beschreibung des minimalinvasiven Frühwarnsystems „ZELIA“. In: Wege in die digitale Zukunft - Was bedeuten Smart Living, Big Data, Robotik & Co für die Sozialwirtschaft? S. 137-148, Nomos Verlagsgesellschaft mbH & Co. KG, .  
• Max Pascher, Annalies Baumeister, Barbara Klein, Stefan Schneegass and Jens Gerken: Little Helper: A Multi-Robot System in Home Health Care Environments.Ecole Nationale de l'Aviation Civile [ENAC], .  
• Alia Saad, Nick Wittig, Uwe Grünefeld and Stefan Schneegass: A Systematic Analysis of External Factors Affecting Gait Identification. In: , , .