Tootfinder

CISA confirms it took down two systems in February, after discovering signs of exploitation via vulnerabilities in Ivanti products that the agency used (Suzanne Smalley/The Record)
https://therecord.media/cisa-takes-two-systems-offline-following-…

CISA forced to take two systems offline last month after Ivanti compromise
Hackers breached the systems of the Cybersecurity and Infrastructure Security Agency (CISA) in February through vulnerabilities in Ivanti products, officials said.

Improving Offline Reinforcement Learning with Inaccurate Simulators
Yiwen Hou, Haoyuan Sun, Jinming Ma, Feng Wu
https://arxiv.org/abs/2405.04307 https://…

Improving Offline Reinforcement Learning with Inaccurate Simulators
Offline reinforcement learning (RL) provides a promising approach to avoid costly online interaction with the real environment. However, the performance of offline RL highly depends on the quality of the datasets, which may cause extrapolation error in the learning process. In many robotic applications, an inaccurate simulator is often available. However, the data directly collected from the inaccurate simulator cannot be directly used in offline RL due to the well-known exploration-exploitatio…

Homematic IP Home Control Unit: Schaltzentrale mit Offline-Betrieb und EEBus
Außer einer sehr funktionsreichen Schaltzentrale zeigt Homematic eine hübschere App mit Sprechanlagen-Support sowie neues Zubehör, darunter einen Lightstrip.

On Website Technicals (2024-01) - Tech updates: data curation, sitemap ping gone, heating polling again, offline too eager, RPi upgrade, more citation, stampede DDoS. - https://www.earth.org.uk/note-on-site-technicals-80.html

On Website Technicals (2024-01)
Tech updates: data curation, sitemap ping gone, heating polling again, offline too eager, RPi upgrade, more citation, stampede.

Great news from my favorite spacecraft #Voyager1
https://arstechnica.com/space/2024/04/the-diagnosis-is-in-bad-memory-knoc…

NASA knows what knocked Voyager 1 offline, but it will take a while to fix
"Engineers are optimistic they can find a way for the FDS to operate normally."

There's hope for Voyager 1
https://arstechnica.com/space/2024/04/the-diagnosis-is-in-bad-memory-knocked-nasas-aging-voyager-1-offline/

NASA knows what knocked Voyager 1 offline, but it will take a while to fix
"Engineers are optimistic they can find a way for the FDS to operate normally."

This https://arxiv.org/abs/2401.09243 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csRO_…

DiffClone: Enhanced Behaviour Cloning in Robotics with Diffusion-Driven Policy Learning
Robot learning tasks are extremely compute-intensive and hardware-specific. Thus the avenues of tackling these challenges, using a diverse dataset of offline demonstrations that can be used to train robot manipulation agents, is very appealing. The Train-Offline-Test-Online (TOTO) Benchmark provides a well-curated open-source dataset for offline training comprised mostly of expert data and also benchmark scores of the common offline-RL and behaviour cloning agents. In this paper, we introduce D…

On Website Technicals (2024-01) - Tech updates: data curation, sitemap ping gone, heating polling again, offline too eager, RPi upgrade, more citation, stampede DDoS. - https://www.earth.org.uk/note-on-site-technicals-80.html

On Website Technicals (2024-01)
Tech updates: data curation, sitemap ping gone, heating polling again, offline too eager, RPi upgrade, more citation, stampede.

#Verpasstodon
Noch einige der zuletzt hier besonders häufig geteilten #News:
Schuhhändler Salamander nach Cyberattacke offline

On Website Technicals (2024-01) - Tech updates: data curation, sitemap ping gone, heating polling again, offline too eager, RPi upgrade, more citation, stampede. - https://www.earth.org.uk/note-on-site-technicals-80.html

On Website Technicals (2024-01)
Tech updates: data curation, sitemap ping gone, heating polling again, offline too eager, RPi upgrade, more citation, stampede...