Tootfinder

Browns' Shedeur Sanders seizes spotlight with two-touchdown preseason debut vs. Panthers https://www.nfl.com/news/browns-shedeur-sanders-seizes-spotlight-with-two-touchdown-preseason-debut-vs-panthers

OpenAIs neuer #Agenten-Modus ist mehr als Kaffeekochen für die #KI: Er verleiht ihr Zugriff auf Konten, Systeme – und damit immense Macht. Mathias Küfner warnt zurecht vor Kontrollverlust und subtiler Einflussnahme. Wer nutzt die autonomen Agenten – Otto Normal, oder die Machtelite? Eine kritische Debatt…

“The String… will be much faster”
my brain is breaking https://mastodon.social/@Catfish_Man/114655168110161214

Exploring Gain-Doped-Waveguide-Synapse for Neuromorphic Applications: A Pulsed Pump-Signal Approach
Robert Otupiri, Ripalta Stabile
https://arxiv.org/abs/2507.05931

Exploring Gain-Doped-Waveguide-Synapse for Neuromorphic Applications: A Pulsed Pump-Signal Approach
Neuromorphic computing promises to transform AI systems by enabling them to perceive, respond to, and adapt swiftly and accurately to dynamic data and user interactions. However, traditional silicon-based and hybrid electronic technologies for artificial neurons constrain neuromorphic processors in terms of flexibility, scalability, and energy efficiency. In this study, we pioneer the use of Doped-Gain-Layer-on-Waveguide-Synapses for bio-inspired neurons, utilizing a pulsed pump-signal mechanis…

Integrating Spatial and Semantic Embeddings for Stereo Sound Event Localization in Videos
Davide Berghi, Philip J. B. Jackson
https://arxiv.org/abs/2509.06598 https://

Integrating Spatial and Semantic Embeddings for Stereo Sound Event Localization in Videos
In this study, we address the multimodal task of stereo sound event localization and detection with source distance estimation (3D SELD) in regular video content. 3D SELD is a complex task that combines temporal event classification with spatial localization, requiring reasoning across spatial, temporal, and semantic dimensions. The last is arguably the most challenging to model. Traditional SELD approaches typically rely on multichannel input, limiting their capacity to benefit from large-scal…

Depth Profiling of Oxygen Migration in Ta/HfO2 Stacks During Ionic Liquid Gating
Beatrice Bednarz, Martin Wortmann, Olga Kuschel, Fabian Kammerbauer, Mathias Kl\"aui, Andreas H\"utten, Joachim Wollschl\"ager, Gerhard Jakob, Timo Kuschel
https://arxiv.org/abs/2509.05748

Depth Profiling of Oxygen Migration in Ta/HfO2 Stacks During Ionic Liquid Gating
Ionic liquid (IL) gating has emerged as a powerful tool to control the structural, electronic, optical, and magnetic properties of materials by driving ion motion at solid interfaces. In magneto-ionic systems, electric fields are used to move ions, typically oxygen, from a donor layer into an underlying magnetic metal. Although oxygen distribution is key to enabling precise and stable control in magneto-ionic systems, the spatial distribution and voltage-dependence of oxygen incorporation in su…

Seeing through the confinement screen: DGLAP/BFKL mixing and light-ray matching in QCD
Cyuan-Han Chang, Hao Chen, David Simmons-Duffin, Hua Xing Zhu
https://arxiv.org/abs/2506.06431

Seeing through the confinement screen: DGLAP/BFKL mixing and light-ray matching in QCD
We argue that collider observables such as hadron number flux can be matched onto a linear combination of detectors/light-ray operators in perturbative QCD. The spectrum of detectors in QCD is subtle, due to recombination between the DGLAP and BFKL trajectories. We explain how to define and renormalize these trajectories at one-loop, systematically incorporating their recombination. The leading and subleading soft gluon theorems play an important role, and our analysis suggests the presence of …

Zero-Freeness is All You Need: A Weitz-Type FPTAS for the Entire Lee-Yang Zero-Free Region
Shuai Shao, Ke Shi
https://arxiv.org/abs/2509.06623 https://arxi…

Zero-Freeness is All You Need: A Weitz-Type FPTAS for the Entire Lee-Yang Zero-Free Region
We present a Weitz-type FPTAS for the ferromagnetic Ising model across the entire Lee-Yang zero-free region, without relying on the strong spatial mixing (SSM) property. Our algorithm is Weitz-type for two reasons. First, it expresses the partition function as a telescoping product of ratios, with the key being to approximate each ratio. Second, it uses Weitz's self-avoiding walk tree, and truncates it at logarithmic depth to give a good and efficient approximation. The key difference from the …

Information-Theoretic Graph Fusion with Vision-Language-Action Model for Policy Reasoning and Dual Robotic Control
Shunlei Li, Longsen Gao, Jin Wang, Chang Che, Xi Xiao, Jiuwen Cao, Yingbai Hu, Hamid Reza Karimi
https://arxiv.org/abs/2508.05342

Information-Theoretic Graph Fusion with Vision-Language-Action Model for Policy Reasoning and Dual Robotic Control
Teaching robots dexterous skills from human videos remains challenging due to the reliance on low-level trajectory imitation, which fails to generalize across object types, spatial layouts, and manipulator configurations. We propose Graph-Fused Vision-Language-Action (GF-VLA), a framework that enables dual-arm robotic systems to perform task-level reasoning and execution directly from RGB and Depth human demonstrations. GF-VLA first extracts Shannon-information-based cues to identify hands and …

Spatial and Semantic Embedding Integration for Stereo Sound Event Localization and Detection in Regular Videos
Davide Berghi, Philip J. B. Jackson
https://arxiv.org/abs/2507.04845

Spatial and Semantic Embedding Integration for Stereo Sound Event Localization and Detection in Regular Videos
This report presents our systems submitted to the audio-only and audio-visual tracks of the DCASE2025 Task 3 Challenge: Stereo Sound Event Localization and Detection (SELD) in Regular Video Content. SELD is a complex task that combines temporal event classification with spatial localization, requiring reasoning across spatial, temporal, and semantic dimensions. The last is arguably the most challenging to model. Traditional SELD architectures rely on multichannel input, which limits their abili…