Tootfinder

Für die breite Verwendung von #KI, speziell im Kontext #Schule, muss sichergestellt sein, dass #LLMs user:innen nicht zu selbstgefährdendem Verhalten animieren.
Das Nonprofit Transluce arbeitet an verschie…

Surfacing Pathological Behaviors in Language Models
We train reinforcement learning (RL) agents to craft realistic natural-language prompts that elicit specified behaviors in frontier open-weight models (Llama 3.1/4, Qwen 2.5, and DeepSeek-V3), using a proposed variational lower bound to guide the search.

Combined Public Service Announcement and Today I Learned: if you have `CLICOLOR=1` on macOS, if you do an `ls` of a directory which is inside iCloud Drive, evicted files (i.e., those that cannot be immediately used, but need to be downloaded first from iCloud) show with a grey background… see below:
First, both files are in iCloud, but not locally available. They have a dotted cloud icons in the iCloud Status field of the Finder window, and a greyed background in the output of the `ls` …

today, rich & i hit the end of our enjoying the ride deadcast season with some deep head history. thanks to sociologist rebecca adams (& her receipts!) we can pinpoint wide use of “shakedown street” to describe the parking lot scene to summer ’89. https://www.dead.net/deadcast/enjoying-rid

Enjoying the Ride: On Tour | The Official Grateful Dead Podcast
The Good Ol' Grateful Deadcast is the first official Grateful Dead podcast. New episodes Thursdays. Tune in everywhere.

I wrote a little tool to show what "board.*" defines for a #CircuitPython build. I got tired for always trawling through ports/*/boards for it. It's called "cirpy-showpins" and its output looks like the below. I used #Perl originally but here's it in Python:

AI spreekt soms wel de waarheid.
Zelfs Grok, althans zolang Elon nog niet de gelegenheid heeft gehad om hem te herprogrammeren.

Dutch @… opinion editor selects letter from reader claiming that Wilders' far-right PVV has an 'enormous majority' in parliament, and that this mirrors the country.
In real life, PVV got 23.5% of the votes and almost 25% of the seats in parliament.

A Trump administration letter to Congress outlines a plan to restructure VOA that would shrink the agency to 18 employees, down from roughly 1,400 in March (Minho Kim/New York Times)
https://www.nytimes.com/2025/06/04/us/politics/trump-voice-of-america.h…

Nearly All Remaining Voice of America Employees Could Be Fired Under Plan
A proposed restructuring would leave only 18 employees at the federally funded news agency, which was founded in 1942 to combat Nazi propaganda.

Oh my goodness! You can enable login and logout sounds in KDE Plasma! 🎶
The Oxygen sound theme has such a nice jingle, too. It reminds me of the good old days. I'm keeping that.
You can enable it in Settings − Apps & Windows − Notifications − Login − Play a sound (See screenshot)
You can set a custom sound file, but a file from your current sound theme should already be default if there is one.

This https://arxiv.org/abs/2505.17226 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csLG_…

Secure and Private Federated Learning: Achieving Adversarial Resilience through Robust Aggregation
Federated Learning (FL) enables collaborative machine learning across decentralized data sources without sharing raw data. It offers a promising approach to privacy-preserving AI. However, FL remains vulnerable to adversarial threats from malicious participants, referred to as Byzantine clients, who can send misleading updates to corrupt the global model. Traditional aggregation methods, such as simple averaging, are not robust to such attacks. More resilient approaches, like the Krum algorithm…