Tootfinder

Behöver redigera en pdf hemifrån. Försöker logga in på det betalda Adobekonto jag har genom jobbet för att göra mitt jobb men Adobe insisterar på att jag inte har betalat för Acrobat (det enda programmet vi betalar för). Jag vill bara byta ut några år. Åter och åter igen blir det såhär när jag försöker använda kommersiell mjukvara. De vägrar ge mig tillgång till en tjänst vi betalat för, som fri mjukvara hade kunnat göra lika bra. Fattar verkligen inte varför man ska betala för mjukvara.

Regeringen ville alltså inte se rapporten. Minst sagt anmärkningsvärd sms-konversation mellan Dousas statssekreterare och Sidas generaldirektör. https://www.svt.se/nyheter/inrikes/smsen-visar-ud-avfardade-sida-forslag-om-stod-till-unrwa

Sms:en visar: UD avfärdade Sida-förslag om stöd till Unrwa
Sida ville betala ut stöd till Unrwa och tänkte informera utrikesdepartementet om förslaget. Men UD sa nej. Nu visar loggar som SVT:s 30 Minuter tagit del av att regeringens statssekreterare Diana Janse, i direkta sms till generaldirektören, försökt påverka Sidas hantering av ärendet.

#WritersCoffeeClub Jun 6
What are the conventions of the genre in which you write? How strictly do you follow them?
Um.. . I don't know, I write high/epic/dark fantasy (according to my beta readers) but I follow my story where it leads me. Are there conventions? Probably. Do I care? Not consciously.

This https://arxiv.org/abs/2504.01759 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_ees…

Alpha-Beta HMM: Hidden Markov Model Filtering with Equal Exit Probabilities and a Step-Size Parameter
The hidden Markov model (HMM) provides a powerful framework for inference in time-varying environments, where the underlying state evolves according to a Markov chain. To address the optimal filtering problem in general dynamic settings, we propose the $αβ$-HMM algorithm, which simplifies the state transition model to a Markov chain with equal exit probabilities and introduces a step-size parameter to balance the influence of observational data and the model. By analyzing the algorithm's dyna…

Guided Unconditional and Conditional Generative Models for Super-Resolution and Inference of Quasi-Geostrophic Turbulence
Anantha Narayanan Suresh Babu, Akhil Sadam, Pierre F. J. Lermusiaux
https://arxiv.org/abs/2507.00719

Guided Unconditional and Conditional Generative Models for Super-Resolution and Inference of Quasi-Geostrophic Turbulence
Typically, numerical simulations of the ocean, weather, and climate are coarse, and observations are sparse and gappy. In this work, we apply four generative diffusion modeling approaches to super-resolution and inference of forced two-dimensional quasi-geostrophic turbulence on the beta-plane from coarse, sparse, and gappy observations. Two guided approaches minimally adapt a pre-trained unconditional model: SDEdit modifies the initial condition, and Diffusion Posterior Sampling (DPS) modifies…

Daydream, which raised a $50M seed in June 2024 to build a generative AI shopping agent for fashion, launches in beta, with an app expected later this summer (Hilary Milnes/Vogue Business)
https://www.voguebusiness.com/story/techno

Is Daydream’s AI platform the answer to fashion’s discovery problem?
Founder Julie Bornstein raised $50 million last year to create the ultimate AI shopping experience. Today, it launches in beta.

Teslas Robotaxi fährt jetzt – aber nur, wenn die Sonne scheint, der Regen ausbleibt und ein Tesla-Mitarbeiter auf dem Beifahrersitz brav winkt. Autonom? Eher autonom-isch! Der große Sprung nach vorn sieht aus wie ein Beta-Test auf Rädern. Waymo fährt längst, #Tesla feiert noch das Versprechen von 2016. Willkommen in der PR-Zone! (

Tesla Robotaxi Analyse – Der grosse Bluff in Austin
Tesla hat es mal wieder geschafft, die Schlagzeilen zu dominieren. Mit dem offiziellen Start des Robotaxi-Services in Austin, Texas, suggeriert das Unternehmen einen technologischen Quantensprung. Doch was steckt wirklich dahinter? Ein genauer Blick zeigt: Wenig Technologie, viel Inszenierung... und jede Menge alter Versprechen. Wenn ihr MeTacheles direkt unterstuetzen wollt, dann

Ring rolls out Video Descriptions, an AI-powered beta feature that generates text summaries of motion activity from its doorbells and cameras (Jennifer Pattison Tuohy/The Verge)
https://www.theverge.com/news/692523/ring-ai-powe…

Ring camera alerts are about to get a lot smarter
Ring’s new Video Descriptions feature will tell you what your video doorbell or security camera sees, so you don’t have to watch the video.

The intertwining property for $\beta $-Laguerre processes and integral operators for Jack polynomials
Yosuke Kawamato, Genki Shibukawa
https://arxiv.org/abs/2505.23139

The intertwining property for $β$-Laguerre processes and integral operators for Jack polynomials
The aim of this paper is to study intertwining relations for Laguerre process with inverse temperature $β\ge 1$ and parameter $α>-1$. We introduce a Markov kernel that depends on both $β$ and $ α$, and establish new intertwining relations for the $β$-Laguerre processes using this kernel. A key observation is that Jack symmetric polynomials are eigenfunctions of our Markov kernel, which allows us to apply a method established by Ramanan and Shkolnikov. Additionally, as a by-product, we deri…

Variational inequalities associated with the semigroups generated by fractional Kolmogorov operators
Jorge J. Betancor, Estefan\'ia Dalmasso, Pablo Quijano
https://arxiv.org/abs/2506.14631

Variational inequalities associated with the semigroups generated by fractional Kolmogorov operators
In this paper we consider fractional Kolmogorov operators defined, in $\mathbb{R}^d$, by \[Λ_κ=(-Δ)^{α/2}+\fracκ{|x|^α} x\cdot \nabla,\] with $α\in (1,2)$, $α<(d+2)/2$ and $κ\in \mathbb{R}$. The operator $Λ_α$ generates a holomorphic semigroup $\{T_t^α\}_{t>0}$ in $L^2(\mathbb{R}^d)$ provided that $κ<κ_c$ where $κ_c$ is a critical coupling constant. We establish $L^p$-boundedness properties for the variation operators $V_ρ\left(\{t^\ell\partial_t^\ell T_t^α\}_{t>0…