Tootfinder

#Milence hat in #Recklinghausen seinen ersten öffentlichen Ladehub für #ElektroLkw in Nordrhein-Westfalen eröffnet.
Der Standort liegt strategisch an der A2. Sechs CCS-Ladepunkte mit bis…

New Milence charging hub in Recklinghausen to scale up E-Truck charging network in Germany

Let's Measure the Elephant in the Room: Facilitating Personalized Automated Analysis of Privacy Policies at Scale
Rui Zhao, Vladyslav Melnychuk, Jun Zhao, Jesse Wright, Nigel Shadbolt
https://arxiv.org/abs/2507.14214

Let's Measure the Elephant in the Room: Facilitating Personalized Automated Analysis of Privacy Policies at Scale
In modern times, people have numerous online accounts, but they rarely read the Terms of Service or Privacy Policy of those sites despite claiming otherwise. This paper introduces PoliAnalyzer, a neuro-symbolic system that assists users with personalized privacy policy analysis. PoliAnalyzer uses Natural Language Processing (NLP) to extract formal representations of data usage practices from policy texts. In favor of deterministic, logical inference is applied to compare user preferences with t…

An Investigation Into Secondary School Students' Debugging Behaviour in Python
Laurie Gale, Sue Sentance
https://arxiv.org/abs/2508.14833 https://arxiv…

An Investigation Into Secondary School Students' Debugging Behaviour in Python
Background and context: Debugging is a common and often frustrating challenge for beginner programmers. Understanding students' debugging processes can help us identify the difficulties and misunderstandings they possess. However, we currently have limited knowledge of how secondary students debug in a text-based language, a medium through which millions of students will learn to program in the future. Objectives: In this paper, we investigate the debugging behaviour of K-12 students learning a…

Jordanian spin chains for twisted strings in $AdS_5\times S^5$
Sibylle Driezen, Adrien Molines
https://arxiv.org/abs/2507.13911 https://

Jordanian spin chains for twisted strings in $AdS_5\times S^5$
We study the integrable spin chain formulation of Jordanian deformations of the $AdS_5\times S^5$ superstring, realised via Drinfel'd twists. Among these models, we first identify a unique supergravity deformation confined to an $SL(2,\mathbb{R})$ sector and with constant dilaton. We then develop a general framework for closed Drinfel'd twisted spin chains and construct an explicit map to undeformed models with twisted-boundary conditions. Applied to the non compact $\mathrm{XXX}_{-1/2}$ spin c…

Public school districts such as Dayton’s are responsible for transporting students who attend private and charter schools.
When they fail to do so, they risk fines of millions of dollars.
A shortage of drivers and buses
combined with the threat of fines, means that
🆘 public school districts in Dayton and around Ohio find themselves relegating their own students to the back of the transportation line.
“I’m going to have to use Uber,
and it’s going to cost …

China: Kartellbehörde wirft Nvidia Verletzung von Fusionsauflagen vor
Eine chinesische Voruntersuchung soll Nvidia belasten. Jetzt folgt eine umfassende Untersuchung zur milliardenschweren Mellanox-Übernahme.

Learning from Preferences and Mixed Demonstrations in General Settings
Jason R Brown, Carl Henrik Ek, Robert D Mullins
https://arxiv.org/abs/2508.14027 https://

Learning from Preferences and Mixed Demonstrations in General Settings
Reinforcement learning is a general method for learning in sequential settings, but it can often be difficult to specify a good reward function when the task is complex. In these cases, preference feedback or expert demonstrations can be used instead. However, existing approaches utilising both together are often ad-hoc, rely on domain-specific properties, or won't scale. We develop a new framing for learning from human data, \emph{reward-rational partial orderings over observations}, designed …

"Millions of litres of oil seeping into UK soil from ageing electricity cables"
#UK #UnitedKingdom #FossilFuels

Millions of litres of oil seeping into UK soil from ageing electricity cables https://www.theguardian.com/environment/2025/aug/13/uk-electricity-firms-cables-leaking-oil-underground

Quantencomputer knackt 6-Bit Verschlüsselung
https://stohl.de/wordpress/?p=192046

Quantencomputer knackt 6-Bit Verschlüsselung
Ingenieur Steve Tippeconnic erreichte am 4. September 2025 einen Meilenstein im Bereich des Quantencomputings, indem er erfolgreich einen sechs-Bit großen elliptischen Kurven-Kryptografie-Schlüssel…