Tootfinder

Es geht los!
Das neue »European Digital Infrastructure Consortium« (#EDIC) für Digital Commons startet am 11. Dezember mit einer Auftaktveranstaltung in Den Haag. 🙌 🚀
Ziele:
· Offene Alternativen in digitalen Schlüsselbereichen fördern
· Stärkung des #europ. digitalen Ökosystems
…

Digitale Stärke zurückgewinnen
Frankreich, Deutschland, die Niederlande und Italien gründen ein Konsortium für Digitale Gemeingüter

Faster and Better: Reinforced Collaborative Distillation and Self-Learning for Infrared-Visible Image Fusion
Yuhao Wang, Lingjuan Miao, Zhiqiang Zhou, Yajun Qiao, Lei Zhang
https://arxiv.org/abs/2509.02424

Faster and Better: Reinforced Collaborative Distillation and Self-Learning for Infrared-Visible Image Fusion
Infrared and visible image fusion plays a critical role in enhancing scene perception by combining complementary information from different modalities. Despite recent advances, achieving high-quality image fusion with lightweight models remains a significant challenge. To bridge this gap, we propose a novel collaborative distillation and self-learning framework for image fusion driven by reinforcement learning. Unlike conventional distillation, this approach not only enables the student model t…

Die Abhängigkeit Europas von ausländischer IT Tech ist groß und besteht schon lange. Der Großteil der staatlichen Dienstleistungen, der Gesundheitssysteme und der Infrastruktur des Privatsektors läuft auf Plattformen, die von Microsoft, Amazon Web Services (AWS) und Google kontrolliert werden
https://thenextweb.com/…

Reclaiming the stack: Europe’s bid for digital sovereignty
Gustaf Sahlman, CEO of Swedish ID management firm Curity, argues Europe must reclaim its tech stack to secure digital sovereignty.

"How Fanfiction Can Help Us Reimagine Scholarly Publishing"
https://doi.org/10.1146/katina-102825-1
"Archive of Our Own, a digital fanfiction repository, shows what’s possible when we design our infrastructures around the communities that use them, rather than around extractive…

Me gusta lo rockero e improvisado a ratos que suena este šlbum de Neil Young. Fue lanzado el año que yo nací. Es viejito ya 😅
«re-ac-tor»
(Es parte de colección digital)
#NeilYoung #NeilYoungAndCrazyHorse #Musica

Homotopy equivalence of digital pictures in $\mathbb{Z}^2$
Dae-Woong Lee, P. Christopher Staecker
https://arxiv.org/abs/2509.03023 https://arxiv.org/pdf/25…

Homotopy equivalence of digital pictures in $\mathbb{Z}^2$
We investigate the properties of digital homotopy in the context of digital pictures $(X,κ,\bar κ)$, where $X\subsetneq \mathbb{Z}^n$ is a finite set, $κ$ is an adjacency relation on $X$, and $\bar κ$ is an adjacency relation on the complement of $X$. In particular we focus on homotopy equivalence between digital pictures in $\mathbb{Z}^2$. We define a numerical homotopy-type invariant for digital pictures in $\mathbb{Z}^2$ called the outer perimeter, which is a basic tool for distinguishin…

Deutscher Pflegerat fordert Pflege-Informatik-Initiative
Die Digitalisierung in der Pflege soll weiter vorangetrieben werden. Dazu fordert der Deutsche Pflegerat eine Pflege-Informatik-Initiative.
https://www.

Optimal distillation of photonic indistinguishability
Francesco Hoch, Anita Camillini, Giovanni Rodari, Eugenio Caruccio, Gonzalo Carvacho, Taira Giordani, Riccardo Albiero, Niki Di Giano, Giacomo Corrielli, Francesco Ceccarelli, Roberto Osellame, Marco Robbio, Leonardo Novo, Nicol\`o Spagnolo, Ernesto F. Galv\~ao, Fabio Sciarrino
https://…

Optimal distillation of photonic indistinguishability
Imperfect photons' indistinguishability limits the performance of photonic quantum communication and computation . Distillation protocols, inspired by entanglement purification, enhance photons' indistinguishability by leveraging quantum interference in linear optical circuits. In this work, we present a three-photon distillation protocol optimized to achieve the maximum visibility gain, which requires consideration of multi-photon effects such as collective photonic phases. We employ interfero…

Robust Data-Driven Control for Nonlinear Systems Using their Digital Twins and Quadratic Funnels
Shiva Shakeri, Mehran Mesbahi
https://arxiv.org/abs/2510.01406 https://

Robust Data-Driven Control for Nonlinear Systems Using their Digital Twins and Quadratic Funnels
This paper examines a robust data-driven approach for the safe deployment of systems with nonlinear dynamics using their imperfect digital twins. Our contribution involves proposing a method that fuses the digital twin's nominal trajectory with online, data-driven uncertainty quantification to synthesize robust tracking controllers. Specifically, we derive data-driven bounds to capture the deviations of the actual system from its prescribed nominal trajectory informed via its digital twin. Subs…

Comparison calibration system for digital-output infrasound sensors
Koto Hirano, Hironobu Takahashi, Keisuke Yamada, Hideaki Nozato, Shuichi Sakamoto
https://arxiv.org/abs/2509.01034

Comparison calibration system for digital-output infrasound sensors
Recent advancements in micro electro-mechanical systems (MEMS) have enabled the application of digital-output MEMS modules in infrasound monitoring. These modules, combining MEMS pressure sensors and microcontrollers, provide timestamped digital pressure data. Compared with conventional analog infrasound sensors, the affordability and compactness of MEMS modules allow the construction of infrasound monitoring networks with a high density of measurement stations. However, dynamic frequency respo…