All Stories

  1. Investigating Mutual Gaze in Real-Time LLM-Driven Avatar Interaction on 2D Screens ETRA005

    Article • Proceedings of the ACM on Human-Computer Interaction, May 2026, ACM (Association for Computing Machinery)

    Florian Alt

  2. User Understanding of Privacy Permissions in Mobile Augmented Reality: Perceptions and Misconceptions MHCI037

    Article • Proceedings of the ACM on Human-Computer Interaction, September 2025, ACM (Association for Computing Machinery)

    Florian Alt

  3. Feeling alone in public

    Article • September 2018, ACM (Association for Computing Machinery)

    Florian Alt

  4. Personal Mobile Messaging in Context

    Article • ACM Transactions on Computer-Human Interaction, September 2018, ACM (Association for Computing Machinery)

    Daniel Buschek, Florian Alt

  5. Hidden pursuits

    Article • June 2018, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  6. Your Eyes Tell

    Article • April 2018, ACM (Association for Computing Machinery)

    Daniel Buschek, Florian Alt

  7. PD Notify

    Article • April 2018, ACM (Association for Computing Machinery)

    Florian Alt

  8. A Design Space for Audience Sensing and Feedback Systems

    Article • April 2018, ACM (Association for Computing Machinery)

    Florian Alt

  9. Extending Keyboard Shortcuts with Arm and Wrist Rotation Gestures

    Article • April 2018, ACM (Association for Computing Machinery)

    Daniel Buschek, Florian Alt

  10. EyeScout

    Article • October 2017, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  11. Don't Leave

    Article • June 2017, ACM (Association for Computing Machinery)

    Florian Alt

  12. GTmoPass

    Article • June 2017, ACM (Association for Computing Machinery)

    Florian Alt, Dr Mohamed Khamis

  13. They are looking at me!

    Article • June 2017, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  14. ProbUI

    Article • May 2017, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  15. HeartChat

    Article • May 2017, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  16. Understanding Shoulder Surfing in the Wild

    Article • May 2017, ACM (Association for Computing Machinery)

    Florian Alt, Dr Mohamed Khamis

  17. Stay Cool! Understanding Thermal Attacks on Mobile-based User Authentication

    Article • May 2017, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  18. Emotion Actuator

    Article • May 2017, ACM (Association for Computing Machinery)

    Michael Rohs, Florian Alt

  19. EngageMeter

    Article • May 2017, ACM (Association for Computing Machinery)

    Florian Alt

  20. Allgegenwärtige Mensch-Computer-Interaktion

    Article • Informatik-Spektrum, March 2017, Springer Science + Business Media

    Florian Alt

  21. Allgegenwärtige Mensch-Computer-Interaktion

    Article • January 2017, Springer Science + Business Media

    Florian Alt

  22. TaBooGa

    Article • January 2017, ACM (Association for Computing Machinery)

    Florian Alt

  23. Augmented Games

    Article • January 2017, ACM (Association for Computing Machinery)

    Florian Alt

  24. Challenges and design space of gaze-enabled public displays

    Article • September 2016, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  25. TextPursuits

    Article • September 2016, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  26. Don't disturb me

    Article • June 2016, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  27. Your browser is the controller

    Article • June 2016, ACM (Association for Computing Machinery)

    Florian Alt

  28. Using on-body displays for extending the output of wearable devices

    Article • June 2016, ACM (Association for Computing Machinery)

    Florian Alt

  29. Opportunistic deployments

    Article • June 2016, ACM (Association for Computing Machinery)

    Florian Alt

  30. Attention, please!

    Article • June 2016, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  31. Investigating the Impact of Feedback on Gaming Performance on Motivation to Interact with Public Displays

    Article • May 2016, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  32. Investigating User Needs for Bio-sensing and Affective Wearables

    Article • May 2016, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  33. The S3D-UI designer

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  34. Memorability of cued-recall graphical passwords with saliency masks

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  35. The Anonymous Audience Analyzer

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  36. SnapApp

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  37. A Design Space to Support the Development of Windshield Applications for the Car

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  38. Understanding the Mechanics of Persuasive System Design

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  39. CoastMaster

    Article • January 2016, ACM (Association for Computing Machinery)

    Florian Alt

  40. GravitySpot

    Article • November 2015, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  41. Introducing novel technologies in the car

    Article • September 2015, ACM (Association for Computing Machinery)

    Florian Alt

  42. Workshop on Mobile Cognition

    Article • August 2015, ACM (Association for Computing Machinery)

    Florian Alt

  43. Understanding Display Blindness in Future Display Deployments

    Article • June 2015, ACM (Association for Computing Machinery)

    Florian Alt

  44. Insights from Deploying See-Through Augmented Reality Signage in the Wild

    Article • June 2015, ACM (Association for Computing Machinery)

    Florian Alt, Leena Ventä-Olkkonen

  45. Improving Accuracy, Applicability and Usability of Keystroke Biometrics on Mobile Touchscreen Devices

    Article • April 2015, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  46. Video-Recording Your Life

    Article • April 2015, ACM (Association for Computing Machinery)

    Florian Alt, Daniel Buschek

  47. Evaluating Stereoscopic 3D for Automotive User Interfaces in a Real-World Driving Study

    Article • April 2015, ACM (Association for Computing Machinery)

    Florian Alt

  48. What People Really Remember

    Article • January 2015, ACM (Association for Computing Machinery)

    Florian Alt

  49. Cruise Control for Pedestrians

    Article • January 2015, ACM (Association for Computing Machinery)

    Florian Alt

  50. 3D-HUDD – Developing a Prototyping Tool for 3D Head-Up Displays

    Article • January 2015, Springer Science + Business Media

    Florian Alt

  51. TouchML

    Article • January 2015, ACM (Association for Computing Machinery)

    Florian Alt

  52. A toolkit for analysis and prediction of touch targeting behaviour on mobile websites

    Article • January 2015, ACM (Association for Computing Machinery)

    Florian Alt

  53. A field study on spontaneous gaze-based interaction with a public display using pursuits

    Article • January 2015, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  54. Tackling challenges of interactive public displays using gaze

    Article • January 2015, ACM (Association for Computing Machinery)

    Dr Mohamed Khamis, Florian Alt

  55. 2ndinternational workshop on pervasive participation

    Article • January 2015, ACM (Association for Computing Machinery)

    Florian Alt

  56. Supporting interactivity on a ski lift

    Article • January 2015, ACM (Association for Computing Machinery)

    Florian Alt

  57. UniDisplay — A research prototype to investigate expectations towards public display applications

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Florian Alt

  58. Vote With Your Feet

    Article • January 2014, ACM (Association for Computing Machinery)

    Professor Marcus Foth, Florian Alt

  59. SenScreen

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  60. Midair Displays

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  61. 3D Displays in Cars

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  62. SmudgeSafe

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  63. Let me grab this

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  64. Exploring virtual depth for automotive instrument cluster concepts

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  65. FrameBox and MirrorBox

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  66. Using eye-tracking to support interaction with layered 3D interfaces on stereoscopic displays

    Article • January 2014, ACM (Association for Computing Machinery)

    Florian Alt

  67. Supporting interaction in public space with electrical muscle stimulation

    Article • September 2013, ACM (Association for Computing Machinery)

    Florian Alt

  68. P-LAYERS -- A Layered Framework Addressing the Multifaceted Issues Facing Community-Supporting Public Display Deployments

    Article • ACM Transactions on Computer-Human Interaction, July 2013, ACM (Association for Computing Machinery)

    Florian Alt

  69. Interaction techniques for creating and exchanging content with public displays

    Article • April 2013, ACM (Association for Computing Machinery)

    Florian Alt, Albrecht Schmidt

  70. Perceiving layered information on 3D displays using binocular disparity

    Article • January 2013, ACM (Association for Computing Machinery)

    Florian Alt

  71. Cognitive effects of interactive public display applications

    Article • January 2013, ACM (Association for Computing Machinery)

    Florian Alt

  72. Mobile applications for open display networks

    Article • January 2013, ACM (Association for Computing Machinery)

    Florian Alt

  73. Tethered or free to roam

    Article • January 2013, ACM (Association for Computing Machinery)

    Florian Alt

  74. Using public displays to stimulate passive engagement, active engagement, and discovery in public spaces

    Article • November 2012, ACM (Association for Computing Machinery)

    Florian Alt

  75. How to evaluate public displays

    Article • June 2012, ACM (Association for Computing Machinery)

    Florian Alt

  76. The interacting places framework

    Article • June 2012, ACM (Association for Computing Machinery)

    Florian Alt

  77. Looking glass

    Article • May 2012, ACM (Association for Computing Machinery)

    Florian Alt, gilles bailly

  78. Increasing the security of gaze-based cued-recall graphical passwords using saliency masks

    Article • May 2012, ACM (Association for Computing Machinery)

    Florian Alt, Albrecht Schmidt

  79. Looking glass

    Article • May 2012, ACM (Association for Computing Machinery)

    Florian Alt, gilles bailly

  80. Advertising on Public Display Networks

    Article • Computer, May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Florian Alt

  81. Interacting places — A framework for promoting community interaction and place awareness through public displays

    Article • March 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Florian Alt

  82. Bridging waiting times on web pages

    Article • January 2012, ACM (Association for Computing Machinery)

    Florian Alt

  83. Meaningful melodies

    Article • January 2012, ACM (Association for Computing Machinery)

    Florian Alt

  84. Audience behavior around large interactive cylindrical screens

    Article • May 2011, ACM (Association for Computing Machinery)

    Florian Alt, Albrecht Schmidt

  85. Pervasive Advertising

    Article • January 2011, Springer Science + Business Media

    Florian Alt

  86. Supporting children with special needs through multi-perspective behavior analysis

    Article • January 2011, ACM (Association for Computing Machinery)

    Florian Alt

  87. Enhancing outdoor navigation systems through vibrotactile feedback

    Article • January 2011, ACM (Association for Computing Machinery)

    Florian Alt

  88. Cleanly

    Article • April 2010, ACM (Association for Computing Machinery)

    Florian Alt

  89. Requirements and design space for interactive public displays

    Article • January 2010, ACM (Association for Computing Machinery)

    Florian Alt

  90. Enabling micro-entertainment in vehicles based on context information

    Article • January 2010, ACM (Association for Computing Machinery)

    Florian Alt

  91. WEtransport

    Article • January 2010, ACM (Association for Computing Machinery)

    Florian Alt

  92. Understanding the impact of abstracted audio preview of SMS

    Article • January 2010, ACM (Association for Computing Machinery)

    Florian Alt

  93. Location-based crowdsourcing

    Article • January 2010, ACM (Association for Computing Machinery)

    Florian Alt

  94. Users’ View on Context-Sensitive Car Advertisements

    Article • January 2009, Springer Science + Business Media

    Florian Alt

  95. Adaptive User Profiles in Pervasive Advertising Environments

    Article • January 2009, Springer Science + Business Media

    Florian Alt

  96. Bringing Web 2.0 to the Old Web: A Platform for Parasitic Applications

    Article • January 2009, Springer Science + Business Media

    Florian Alt

  97. Make Me Laugh: Recommending Humoristic Content on the WWW

    Article • De Gruyter

    Florian Alt

  98. Sonify - A Platform for the Sonification of Text Messages

    Article • De Gruyter

    Florian Alt