Tootfinder

Våra grannländer tar nu konkreta steg mot ökad digital suveränitet. I Danmark samarbetar 81 kommuner för att minska beroendet av globala teknikjättar, medan Schleswig-Holstein i Tyskland bygger sin digitala arbetsmiljö på öppen källkod. Vad kan Sverige lära av detta?
https://carlhe…

🇺🇦 #NowPlaying on KEXP's #MiddayShow
R.E.M.:
🎵 Feeling Gravity’s Pull
#REM
https://thesilencekit.bandcamp.com/track/feeling-gravitys-pull-r-e-m-cover
https://open.spotify.com/track/2n2l2dKnQX4ihHVe0dDUYf

The Economic Dispatch of Power-to-Gas Systems with Deep Reinforcement Learning:Tackling the Challenge of Delayed Rewards with Long-Term Energy Storage
Manuel Sage, Khalil Al Handawi, Yaoyao Fiona Zhao
https://arxiv.org/abs/2506.06484

The Economic Dispatch of Power-to-Gas Systems with Deep Reinforcement Learning:Tackling the Challenge of Delayed Rewards with Long-Term Energy Storage
Power-to-Gas (P2G) technologies gain recognition for enabling the integration of intermittent renewables, such as wind and solar, into electricity grids. However, determining the most cost-effective operation of these systems is complex due to the volatile nature of renewable energy, electricity prices, and loads. Additionally, P2G systems are less efficient in converting and storing energy compared to battery energy storage systems (BESs), and the benefits of converting electricity into gas ar…

Erste Gruppe Kriegsgefangener ausgetauscht
Eine erste Gruppe russischer Kriegsgefangener unter 25 Jahren wurde gemäß der Vereinbarung von Istanbul nach Russland zurückgeführt. Das teilte das russische Verteidigungsministerium mit. Im Gegenzug wurde eine ähnliche Anzahl ukrainischer Kriegsgefangener übergeben.
Der ukrainische Präsident Wolodymyr Selenskyj bestätigte, dass auch ukrainische Kriegsgefa…
🔗

Ukraine und Russland tauschen erste Gruppe Kriegsgefangener aus
Nach tagelanger Verzögerung haben die Ukraine und Russland eine erste Gruppe Kriegsgefangener ausgetauscht. Doch auch die schweren Angriffe gehen weiter: Die Ukraine meldete einen massiven nächtlichen Drohnenangriff Russlands.

This https://arxiv.org/abs/2505.19038 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csLG_…

Turb-L1: Achieving Long-term Turbulence Tracing By Tackling Spectral Bias
Accurately predicting the long-term evolution of turbulence is crucial for advancing scientific understanding and optimizing engineering applications. However, existing deep learning methods face significant bottlenecks in long-term autoregressive prediction, which exhibit excessive smoothing and fail to accurately track complex fluid dynamics. Our extensive experimental and spectral analysis of prevailing methods provides an interpretable explanation for this shortcoming, identifying Spectral …

Intressant av Anna-Lena Laurén om den komplicerade relationen mellan Tyskland och Israel, som påverkar hela EU. https://www.dn.se/varlden/anna-lena-lauren-tysklands-speciella-forhallande-till-israel-blir-allt-sva…

Anna-Lena Laurén om Tysklands specialförhållande till Israel
Tyskland har ett särskilt förhållande till Israel sedan andra världskriget. Men går det att upprätthålla, undrar Berlinkorrespondent Anna-Lena Laurén.

Model Checking as Program Verification by Abstract Interpretation (Extended Version)
Paolo Baldan, Roberto Bruni, Francesco Ranzato, Diletta Rigo
https://arxiv.org/abs/2506.05525 …

Model Checking as Program Verification by Abstract Interpretation (Extended Version)
Abstract interpretation offers a powerful toolset for static analysis, tackling precision, complexity and state-explosion issues. In the literature, state partitioning abstractions based on (bi)simulation and property-preserving state relations have been successfully applied to abstract model checking. Here, we pursue a different track in which model checking is seen as an instance of program verification. To this purpose, we introduce a suitable language-called MOKA (for MOdel checking as abst…

This https://arxiv.org/abs/2506.04120 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csRO_…

Splatting Physical Scenes: End-to-End Real-to-Sim from Imperfect Robot Data
Creating accurate, physical simulations directly from real-world robot motion holds great value for safe, scalable, and affordable robot learning, yet remains exceptionally challenging. Real robot data suffers from occlusions, noisy camera poses, dynamic scene elements, which hinder the creation of geometrically accurate and photorealistic digital twins of unseen objects. We introduce a novel real-to-sim framework tackling all these challenges at once. Our key insight is a hybrid scene represen…

The FOMO about the 10-year University of Cambridge REAL Centre Anniversary Celebration Conference is *real*.
If you can't be there in person, join online.
Incredible lineup.
12 June 2025
https://www.eventbrite.co…

🇺🇦 #NowPlaying on KEXP's #MiddayShow
The Clientele:
🎵 Since K Got Over Me
#TheClientele
https://theclientele.bandcamp.com/track/since-k-got-over-me
https://open.spotify.com/track/0N0BwroI7zvuzVhIai2esX