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Posts by Jonas Ricker

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"That's another doom I haven't thought about": A User Study on AI Labels as a Safeguard Against Image-Based Misinformation | Proceedings of the 2026 CHI Conference on Human Factors in Computing System...

Our #CHI2026 paper "That's another doom I haven't thought about: A User Study on AI Labels as a Safeguard Against Image-Based Misinformation" (awarded with an honorable mention award) is now available in the conference proceedings!

dl.acm.org/doi/10.1145/...

6 days ago 1 0 0 0
Two archaeologists stand in a trench looking at an unearthed, fossilised, time machine and a tyrannosaurus skull in whose jaws is a human skeleton holding an aerosol can. One says: “These fossils would appear to suggest that, while Professor Cooper's time machine was a great success, his dinosaur repellent formula was not.”

Two archaeologists stand in a trench looking at an unearthed, fossilised, time machine and a tyrannosaurus skull in whose jaws is a human skeleton holding an aerosol can. One says: “These fossils would appear to suggest that, while Professor Cooper's time machine was a great success, his dinosaur repellent formula was not.”

My cartoon for this week’s @newscientist.com

3 weeks ago 1441 424 8 8

Governments worldwide turn to age-based access control to Internet services to protect children. More than 370 scientists call for a moratorium until there is a good understanding of their feasibility, effectiveness, and societal impact:

csa-scientist-open-letter.org/ageverif-Feb...

1 month ago 5 10 1 0
3 panel-comic of a black cat that is sitting close to the number 2025, then looks at it and then pushes it down, so that 2025 drops from the table.

3 panel-comic of a black cat that is sitting close to the number 2025, then looks at it and then pushes it down, so that 2025 drops from the table.

bye 2025👋

3 months ago 4434 1756 11 25
Preview
Stellungnahme zur öffentlichen Anhörung des Ausschusses für Digitales zur “Chatkontrolle” am Mittwoch, 1. März 2023 - Der Kinderschutzbund Der Ausschuss für Digitales befasst sich am Mittwoch, 1. März 2023, mit dem Thema Chatkontrolle. Die öffentliche Anhörung findet ab 14 Uhr statt. Unsere Stellungnahme finden Sie hier als PDF zum Downl...

Die #Chatkontrolle soll angeblich Kinder schützen, doch sogar der Kinderschutzbund ist entschieden gegen diese Maßnahme, weil sie unsere Grundrechte einschränkt ohne dabei effektiv zu sein
kinderschutzbund.de/stellungnahm...

6 months ago 1 2 0 0

We are alarmed by reports that Germany is on the verge of a catastrophic about-face, reversing its longstanding and principled opposition to the EU’s Chat Control proposal which, if passed, could spell the end of the right to privacy in Europe. signal.org/blog/pdfs/ge...

6 months ago 3960 2398 40 140