5 papers
A Retrospective on Ultrasound Mid-Air Haptics in HCI
Arthur Fleig
In 2013, the UltraHaptics system demonstrated that focused ultrasound could generate perceivable mid-air tactile sensations, building on earlier explorations of airborne ultrasound…
Explainable AI in Usable Privacy and Security: Challenges and Opportunities
Vincent Freiberger, Arthur Fleig, Erik Buchmann
Large Language Models (LLMs) are increasingly being used for automated evaluations and explaining them. However, concerns about explanation quality, consistency, and hallucinations…
"You don't need a university degree to comprehend data protection this way": LLM-Powered Interactive Privacy Policy Assessment
Vincent Freiberger, Arthur Fleig, Erik Buchmann
Protecting online privacy requires users to engage with and comprehend website privacy policies, but many policies are difficult and tedious to read. We present the first qualitati…
You Shall Not Pass: Warning Drivers of Unsafe Overtaking Maneuvers on Country Roads by Predicting Safe Sight Distance
Adrian Bauske, Arthur Fleig
Overtaking on country roads with possible opposing traffic is a dangerous maneuver and many proposed assistant systems assume car-to-car communication and sensors currently unavail…
Helping Johnny Make Sense of Privacy Policies with LLMs
Vincent Freiberger, Arthur Fleig, Erik Buchmann
Understanding and engaging with privacy policies is crucial for online privacy, yet these documents remain notoriously complex and difficult to navigate. We present PRISMe, an inte…