Tootfinder

Breaking the mould of Social Mixed Reality -- State-of-the-Art and Glossary
Marta Bie\'nkiewicz, Julia Ayache, Panayiotis Charalambous, Cristina Becchio, Marco Corragio, Bertram Taetz, Francesco De Lellis, Antonio Grotta, Anna Server, Daniel Rammer, Richard Kulpa, Franck Multon, Azucena Garcia-Palacios, Jessica Sutherland, Kathleen Bryson, St\'ephane Donikian, Didier Stricker, Beno\^it Bardy

Breaking the mould of Social Mixed Reality -- State-of-the-Art and Glossary
This article explores a critical gap in Mixed Reality (MR) technology: while advances have been made, MR still struggles to authentically replicate human embodiment and socio-motor interaction. For MR to enable truly meaningful social experiences, it needs to incorporate multi-modal data streams and multi-agent interaction capabilities. To address this challenge, we present a comprehensive glossary covering key topics such as Virtual Characters and Autonomisation, Responsible AI, Ethics by Desi…

Es curioso. Si alguien busca hoy en Google cual es la fase de la luna, la IA responde que estš en cuarto menguante. Sin embargo estš en cuarto creciente.
Si entramos al enlace, la web da el dato correcto: luna creciente al 42% https://www.calendarr.com/mexico/luna-hoy/
Es decir, la gente…

Enhancing Test Efficiency through Automated ATPG-Aware Lightweight Scan Instrumentation
Sudipta Paria, Md Rezoan Ferdous, Aritra Dasgupta, Atri Chatterjee, Swarup Bhunia
https://arxiv.org/abs/2505.19418

Enhancing Test Efficiency through Automated ATPG-Aware Lightweight Scan Instrumentation
Scan-based Design-for-Testability (DFT) measures are prevalent in modern digital integrated circuits to achieve high test quality at low hardware cost. With the advent of 3D heterogeneous integration and chiplet-based systems, the role of scan is becoming ever more important due to its ability to make internal design nodes controllable and observable in a systematic and scalable manner. However, the effectiveness of scan-based DFT suffers from poor testability of internal nodes for complex circ…

I'm reading Witch Hat Atelier right now (checked out of my local library) and it's top-notch amazing, including the plot, world-building, ethics, character designs, and of course three staggering artistic quality, both in raw illustration quality and artful compositions. It's not shy with playing with the manga form either, with lots of stunning unique panels and active gutters. I also just realized the "shounen manga for girls" formula I've been looking for (which is a formulation that's nearly as important for boys to have access to as girls). But I also really love the humor, including ridiculous puns that are often well-translated. In this scene, the main character Coco has forgotten she's using a mist form spell and ends up blowing away her mist-form body even as age rushes into a chaotic situation, leading to this pun.
#AmReading

The error-correcting pair for several classes of NMDS linear codes
Dong He, Zhaohui Zhang, Qunying Liao
https://arxiv.org/abs/2506.07380 https://

The error-correcting pair for several classes of NMDS linear codes
The error-correcting pair is a general algebraic decoding method for linear codes. The near maximal distance separable (NMDS) linear code is a subclass of linear codes and has applications in secret sharing scheme and communication systems due to the efficient performance, thus we focus on the error-correcting pair of NMDS linear codes. In 2023, He and Liao showed that for an NMDS linear code $\mathcal{C}$ with minimal distance $2\ell+1$ or $2\ell+2$, if $\mathcal{C}$ has an $\ell$-error-correc…

Some short notes on oriented line graphs and related matrices
Cyriac Antony, Jacob Antony
https://arxiv.org/abs/2507.13821 https://ar…

Some short notes on oriented line graphs and related matrices
The notion of oriented line graphs is introduced by Kotani and Sunada, and they are closely related to Hashimato's non-backtracking matrix. It is known that for regular graphs $G$, the eigenvalues of the adjacency matrix of the oriented line graph $\vec{L}(G)$ of $G$ are the reciprocals of the poles of the Ihara zeta function of $G$. We determine the characteristic polynomial of the adjacency matrix of the underlying undirected graph of $\vec{L}(G)$ and the skew-symmetric adjacency matrix of $\…

Before returning to Albion EU I wanted to get at least full T4 gear on Albion Asia plus Avalonian Pickaxe after using learning points to get to T4 mining. Upgrade costs are part of the data.
As of this moment I give a brief glance at all members in the guild "Mastodon Fediverse 100 Tax":
1/7 online. The 1 that's me of course.
Here are my notes on etherpad(attached image)

This https://arxiv.org/abs/2402.11852 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Forcing techniques for Cichoń's Maximum: Lecture notes for the mini-course at the University of Vienna
Cichoń's diagram describes the connections between combinatorial notions related to measure, category, and compactness of sets of irrational numbers. In the second part of the 2010's, Goldstern, Kellner and Shelah constructed a forcing model of Cichoń's Maximum (meaning that all non-dependent cardinal characteristics are pairwise different) by using large cardinals. Some years later, we eliminated this large cardinal assumption. In this mini-course, we explore the forcing techniques to constr…

Steps towards an Ecology for the Internet
Anil Madhavapeddy, Sam Reynolds, Alec P. Christie, David A. Coomes, Michael W. Dales, Patrick Ferris, Ryan Gibb, Hamed Haddadi, Sadiq Jaffer, Josh Millar, Cyrus Omar, William J. Sutherland, Jon Crowcroft
https://arxiv.org/abs/2506.06469

Steps towards an Ecology for the Internet
The Internet has grown from a humble set of protocols for end-to-end connectivity into a critical global system with no builtin "immune system". In the next decade the Internet will likely grow to a trillion nodes and need protection from threats ranging from floods of fake generative data to AI-driven malware. Unfortunately, growing centralisation has lead to the breakdown of mutualism across the network, with surveillance capitalism now the dominant business model. We take lessons from from b…