Tootfinder

Deaths by domain of protest over 12 Bolivian presidencies.
Same data, same graphing technique, but sorting the categories (by which occurs across the most bins) brings visual order to this data visualization. #dataviz #rstats

»Static Site Generators - Hugo:
Hugo ist einer der beliebtesten Open-Source-Generatoren für statische Websites. Mit seiner erstaunlichen Geschwindigkeit und Flexibilität macht das Erstellen von Websites mit Hugo wieder Spaß.«
Ich pers. bevorzuge Zola, da ich ein Rust Fanboy bin und es extrem schnell ist aber im allgemeinen sind jegliche statische Seiten in den meisten Fällen absolut ausreichend.
🌐

Serie: Static Site Generators - Hugo (Teil 1)
Hugo ist einer der beliebtesten Open-Source-Generatoren für statische Websites. Mit seiner erstaunlichen Geschwindigkeit und Flexibilität macht das Erstellen von Websites mit Hugo wieder Spaß.

Felling cute, making an Arch Hugo theme, might delete later.
#archlinux #hugo

Multi-Language Detection of Design Pattern Instances
Hugo Andrade, Jo\~ao Bispo, Filipe F. Correia
https://arxiv.org/abs/2506.03903 https://

Multi-Language Detection of Design Pattern Instances
Code comprehension is often supported by source code analysis tools which provide more abstract views over software systems, such as those detecting design patterns. These tools encompass analysis of source code and ensuing extraction of relevant information. However, the analysis of the source code is often specific to the target programming language. We propose DP-LARA, a multi-language pattern detection tool that uses the multi-language capability of the LARA framework to support finding p…

NEAT and HyperNEAT based Design for Soft Actuator Controllers
Hugo Alcaraz-Herrera, Michail-Antisthenis Tsompanas, Igor Balaz, Andrew Adamatzky
https://arxiv.org/abs/2506.04698

NEAT and HyperNEAT based Design for Soft Actuator Controllers
Since soft robotics are composed of compliant materials, they perform better than conventional rigid robotics in specific fields, such as medical applications. However, the field of soft robotics is fairly new, and the design process of their morphology and their controller strategies has not yet been thoroughly studied. Consequently, here, an automated design method for the controller of soft actuators based on Neuroevolution is proposed. Specifically, the suggested techniques employ Neuroevol…

lesmis: Les Misérables coappearances
The network of scene coappearances of characters in Victor Hugo's novel "Les Miserables". Edge weights denote the number of such occurrences.
This network has 77 nodes and 254 edges.
Tags: Social, Fictional, Weighted
https://networks.skewed.de/net/lesmis

Heute 19:15 Uhr im DLF: Feature
Das Attentat auf Hugo Bettauer im März 1925
Chronik eines Journalistenmordes
Von Christine Marth
ORF 2025
Vor hundert Jahren sorgt die Ermordung des österreichischen Journalisten und Schriftstellers Hugo Bettauer international für Schlagzeilen. Der erfolgreiche Autor war durch seine konfrontativ-sozialkritische Haltung in der Ersten Republik zum erklärten Feindbild nicht nur rechtsradikaler Kreise erklärt worden.
In seinem bek…

A measure theoretic approach to Lipschitz regularity and its Haar type wavelet analysis
Hugo Aimar, Juliana Boasso
https://arxiv.org/abs/2506.03341 https:/…

A measure theoretic approach to Lipschitz regularity and its Haar type wavelet analysis
In this note, we extend the characterization of dyadic Lipschitz regularity of functions to non-atomic probability spaces, using generalized Haar systems.

Analyzing and Improving Speaker Similarity Assessment for Speech Synthesis
Marc-Andr\'e Carbonneau, Benjamin van Niekerk, Hugo Seut\'e, Jean-Philippe Letendre, Herman Kamper, Julian Za\"idi
https://arxiv.org/abs/2507.02176

Analyzing and Improving Speaker Similarity Assessment for Speech Synthesis
Modeling voice identity is challenging due to its multifaceted nature. In generative speech systems, identity is often assessed using automatic speaker verification (ASV) embeddings, designed for discrimination rather than characterizing identity. This paper investigates which aspects of a voice are captured in such representations. We find that widely used ASV embeddings focus mainly on static features like timbre and pitch range, while neglecting dynamic elements such as rhythm. We also ident…

Replaced article(s) found for cs.IT. https://arxiv.org/list/cs.IT/new
[1/1]:
- Bounds on Sphere Sizes in the Sum-Rank Metric and Coordinate-Additive Metrics
Hugo Beeloo-Sauerbier Couv\'ee, Thomas Jerkovits, Jessica Bariffi

Designing morphologies of soft medical devices using cooperative neuro coevolution
Hugo Alcaraz-Herrera, Michail-Antisthenis Tsompanas, Igor Balaz, Andrew Adamatzky
https://arxiv.org/abs/2506.03847

Designing morphologies of soft medical devices using cooperative neuro coevolution
Soft robots have proven to outperform traditional robots in applications related to propagation in geometrically constrained environments. Designing these robots and their controllers is an intricate task, since their building materials exhibit non-linear properties. Human designs may be biased; hence, alternative designing processes should be considered. We present a cooperative neuro coevolution approach to designing the morphologies of soft actuators and their controllers for applications in…

I am enjoying the audio/book “Some Desperate Glory” by Emily Tesh. I think the book won the 2024 Hugo Awards.

"The inner light" is the 25th and penultimate episode of the fifth season of the American science fiction television series Star Trek: The Next Generation. The episode was written by freelance writer Morgan Gendel based on his original pitch.
In 1993, "The Inner Light" won the Hugo Award for Best Dramatic Presentation. (Source: Wikipedia, and with trekkies keeping watch you can bet your ass it is correct)
If you're only going to watch one episode of Sta…

Nano-optomechanical exploration of the dynamical photothermal response of suspended nanowires to laser-induced thermal waves
Gouriou Cl\'ement, Dousset Cattleya, Fontana Alex, Reigue Antoine, Fogliano Francesco, Weltz Hugo, Jud\'eaux Lucas, Croquette Michael, Pigeau Benjamin, Arcizet Olivier
https://arxiv.org/abs/2507.02…

Nano-optomechanical exploration of the dynamical photothermal response of suspended nanowires to laser-induced thermal waves
Thermal and photothermal effects play an increasing role at the nanoscale due to the general decrease of thermal conductances and to the increasing role of interfaces. Here we present a non-contact optomechanical analysis of the thermal and photothermal properties of suspended nanowires based on pump-probe response measurements: a probe laser measures the nanowire deformations and property changes caused by an intensity-modulated pump laser launching thermal waves propagating along the 1D condu…

lesmis: Les Misérables coappearances
The network of scene coappearances of characters in Victor Hugo's novel "Les Miserables". Edge weights denote the number of such occurrences.
This network has 77 nodes and 254 edges.
Tags: Social, Fictional, Weighted
https://networks.skewed.de/net/lesmis

Structured Column Subset Selection for Bayesian Optimal Experimental Design
Hugo D\'iaz, Arvind K. Saibaba, Srinivas Eswar, Vishwas Rao, Zichao Wendy Di
https://arxiv.org/abs/2506.00336

Structured Column Subset Selection for Bayesian Optimal Experimental Design
We consider optimal experimental design (OED) for Bayesian inverse problems, where the experimental design variables have a certain multiway structure. Given $d$ different experimental variables with $m_i$ choices per design variable $1 \le i\le d$, the goal is to select $k_i \le m_i$ experiments per design variable. Previous work has related OED to the column subset selection problem by mapping the design variables to the columns of a matrix $\mathbf{A}$. However, this approach is applicable o…

Inductive-Effect-Driven Tunability of Magnetism and Lumines-cence in Triangular Layers ANd(SO4)2 (A = Rb, Cs)
Xudong Huai, Ebube E. Oyeka, Uchenna Chinaegbomkpa, Michal J. Winiarski, Hugo Sanabria, Thao T. Tran
https://arxiv.org/abs/2506.01818

Inductive-Effect-Driven Tunability of Magnetism and Lumines-cence in Triangular Layers ANd(SO4)2 (A = Rb, Cs)
Tuning the energy landscape of manybody electronic states in extended solids through the inductive effect-a concept widely used in organic chemistry-offers a new, effective strategy for materials development. Here, we demonstrate this approach using the ANd(SO4)2 (A = Rb, Cs) model system, which possesses different A-site electronegativity and displays a distorted triangular lattice of Nd3+ (4I9/2 ground term). Magnetization data indicate appreciable antiferromagnetic interactions without long-…

A data model to connect the ESO Data Processing System (EDPS) to ELT data archives
Hugo Buddelmeijer, Gijs Verdoes Kleijn
https://arxiv.org/abs/2506.00899 …

A data model to connect the ESO Data Processing System (EDPS) to ELT data archives
We extend the data-driven approach for astronomical pipelines to the METIS instrument and integrate the ESO Data Processing System (EDPS) by adapting it to support backward chaining.

🇺🇦 #NowPlaying on BBCRadio3's #MusicMap
Hugo Alfvén, Royal Stockholm Philharmonic Orchestra & Neeme Järvi:
🎵 Summer Rain (from The Mountain King)
#HugoAlfvén #RoyalStockholmPhilharmonicOrchestra #NeemeJärvi

Scaling particle-size segregation in wide-ranging sheared granular flows
Tianxiong Zhao, Daisuke Noto, Xia Li, Tom\'as Trewhela, Hugo N. Ulloa
https://arxiv.org/abs/2507.01248

Scaling particle-size segregation in wide-ranging sheared granular flows
Scaling relationships have been proposed to describe shear-driven size segregation based on intruder experiments and simulations. While these models have shown agreement with experimental and numerical results under uniform shear rate, their validity across varying shear-rate conditions remains uncertain. Here, we employ Discrete Element Method (DEM) simulations to investigate particle size segregation in sheared granular flows under wide-ranging shear-rate conditions. We find that the scaling …

Access InContext: Futuring Accessible Prototyping Tools and Methods
Patricia Piedade, Peter A Hayton, Cynthia Bennett, Anna R L Carter, Clara Crivellaro, Alan Dix, Jess McGowan, Katta Spiel, Miriam Sturdee, Garreth W. Tigwell, Hugo Nicolau
https://arxiv.org/abs/2506.24057

Access InContext: Futuring Accessible Prototyping Tools and Methods
The popularity of accessibility research has grown recently, improving digital inclusion for people with disabilities. However, researchers, including those who have disabilities, have attempted to include people with disabilities in all aspects of design, and they have identified a myriad of practical accessibility barriers posed by tools and methods leveraged by human-computer interaction (HCI) researchers during prototyping. To build a more inclusive technological landscape, we must question…

Stability transitions of NLS action ground-states on metric graphs
Francisco Agostinho, Sim\~ao Correia, Hugo Tavares
https://arxiv.org/abs/2506.23166 http…

Stability transitions of NLS action ground-states on metric graphs
We study the orbital stability of action ground-states of the nonlinear Schrödinger equation over two particular cases of metric graphs, the $\mathcal{T}$ and the tadpole graphs. We show the existence of stability transitions near the $L^2$-critical exponent, a new dynamical feature of the nonlinear Schrödinger equation. More precisely, as the frequency $λ$ increases, the action ground-state transitions from stable to unstable and then back to stable (or vice-versa). This result is complem…

Codimension one distributions of degree 3 on the three-dimensional projective space
Hugo Galeano, Orlando Chaljub
https://arxiv.org/abs/2505.23241 https://…

Codimension one distributions of degree 3 on the three-dimensional projective space
We make a classification of codimension one degree 3 distributions on the projective three space, giving possible Chern classes of the tangent sheaf and describing de zero and one dimensional components of the singular scheme of the distribution. Also, we show the existence and describe some moduli spaces of such distributions, using the concept of stability of the tangent sheaf.

Tonight on the show I mistook Dan Nigro (co-songwriter for pop artists like Lorde, Chappell Roan, Taylor Swift etc.) for Chad Hugo from N.E.R.D. when talking about the announced tracklist for Lorde's upcoming album Virgin (Dan co-wrote What Was That) and I just want to say to the popgirlies and the HHH community that I have made a continuous lapse in my judgement, I will do better.

Using Large Language Models to Suggest Informative Prior Distributions in Bayesian Statistics
Michael A. Riegler, Kristoffer Herland Hellton, Vajira Thambawita, Hugo L. Hammer
https://arxiv.org/abs/2506.21964

Using Large Language Models to Suggest Informative Prior Distributions in Bayesian Statistics
Selecting prior distributions in Bayesian statistics is challenging, resource-intensive, and subjective. We analyze using large-language models (LLMs) to suggest suitable, knowledge-based informative priors. We developed an extensive prompt asking LLMs not only to suggest priors but also to verify and reflect on their choices. We evaluated Claude Opus, Gemini 2.5 Pro, and ChatGPT-4o-mini on two real datasets: heart disease risk and concrete strength. All LLMs correctly identified the directio…

Dependency of quantum time scales on symmetry
Fei Guo, Dmitrii Usanov, Eduardo B. Guedes, Mauro Fanciulli, Kaishu Kawaguchi, Ryo Mori, Takeshi Kondo, Arnaud Magrez, Michele Puppin, Hugo Dil
https://arxiv.org/abs/2506.01476

Dependency of quantum time scales on symmetry
Although used extensively in everyday life, time is one of the least understood quantities in physics, especially on the level of quantum mechanics. Here we use an experimental method based on spin- and angle-resolved photoemission spectroscopy from spin-degenerate dispersive states to determine the Eisenbud-Wigner-Smith (EWS) time delay of photoemission. This time scale of the quantum transition is measured for materials with different dimensionality and correlation strength. A direct link bet…

lesmis: Les Misérables coappearances
The network of scene coappearances of characters in Victor Hugo's novel "Les Miserables". Edge weights denote the number of such occurrences.
This network has 77 nodes and 254 edges.
Tags: Social, Fictional, Weighted
https://networks.skewed.de/net/lesmis

ChatGPT est-il incollable sur Victor Hugo ?
https://youtube.com/shorts/SlyUvvbzRPc?si=fKZ_vsblgpjkMcLP

🇺🇦 #NowPlaying on BBCRadio3's #RecordReview
Hugo Wolf, Malcolm Martineau & Florian Boesch:
🎵 Goethe Lieder, No.2 'Harfenspieler II'
#HugoWolf #MalcolmMartineau #FlorianBoesch

Quantum theory of fractional topological pumping of lattice solitons
Julius Bohm, Hugo Gerlitz, Christina J\"org, Michael Fleischhauer
https://arxiv.org/abs/2506.00090

Quantum theory of fractional topological pumping of lattice solitons
One of the hallmarks of topological quantum systems is the robust quantization of particle transport, which is the origin of the integer-valued Quantum Hall conductivity. In the presence of interactions the topological transport can also become fractional. Recent experiments on topological pumps constructed by arrays of photonic waveguides have demonstrated both integer and fractional transport of lattice solitons. Here a background medium mediates interactions between photons via a Kerr nonlin…

Is the Home Office so inhumane, or is it just some rogue, cynical (un)civil servant who made this judgement?
https://www.theguardian.com/uk-news/2025/jun/18/uk-home-office-brazilian-family-children-return-alone?CMP…

Video zeigt Rauchwolke - Brand in Ex-Wohnung von Hugo Portisch – ein Toter #News #Nachrichten

Hiding behind a curtain of dust: Gas and dust properties of an ultra-luminous strongly-lensed z = 3.75 galaxy behind the Milky Way disk
Bel\'en Alcalde Pampliega, Kevin C. Harrington, Aristeidis Amvrosiadis, Manuel Aravena, Min S. Yun, Hugo Messias, Antonio Hern\'an-Caballero, Leindert Boogaard, Axel Wei{\ss}, Benjamin Beauchesne, Alejandro Santamar\'ia-Miranda, Monica Ivette Rodriguez, Eric Jim\'enez-Andrade, Manuel Solimano, James Lowenthal, Pascale Hibon, Patrick Kam…

Hiding behind a curtain of dust: Gas and dust properties of an ultra-luminous strongly-lensed z = 3.75 galaxy behind the Milky Way disk
We present a detailed analysis of J154506, a strongly lensed submillimeter galaxy (SMG) behind the Lupus-I molecular cloud, and characterization of its physical properties. Using a combination of archival and new data (including sub-arcsecond resolution ($\sim0.75$) ALMA observations, VLT/MUSE and FORS2 optical data, as well as spectral scans from the ACA and the LMT) we identify two high-significance (SNR>5) emission lines at 97.0 and 145.5 GHz, corresponding to CO(4-3) and CO(6-5), respective…

Time-varying ecological interactions characterise equilibrium and stability
Annalisa Caligiuri, Emile Emery, Leonardo Ferreira, Juan Garc\'ia-Castillo, Simon D. Lindner, Javier Molina-Hern\'andez, Nelson Aloysio Reis de Almeida Passos, V\'itor Hugo Ribeiro, Marika Sartore, Boxuan Wang, Violeta Calleja-Solanas
https://

Time-varying ecological interactions characterise equilibrium and stability
Ecological communities are composed of species interactions that respond to environmental fluctuations. Despite increasing evidence of temporal variation in these interactions, most theoretical frameworks remain rooted in static assumptions. Here, we develop and apply a time-varying network model to five long-term ecological datasets spanning diverse taxa and environments. Using a generalized Lotka-Volterra framework with environmental covariates, we quantify temporal rewiring of interspecific …

The mass of the exo-Venus Gliese 12 b, as revealed by HARPS-N, ESPRESSO, and CARMENES
Daisy A. Turner, Yoshi Nike Emilia Eschen, Felipe Murgas, Annelies Mortier, Thomas G Wilson, Jorge Fern\'andez Fern\'andez, Giuseppe Morello, Shreyas Vissapragada, Jos\'e A. Caballero, Stefan Dreizler, Jo Ann Egger, Alix Violet Freckelton, Nicole Gromek, Artie P. Hatzes, Ben Scott Lakeland, Evangelos Nagel, Luca Naponiello, Hugo M. Tabernero, Siegfried Vanaverbeke, Alexander Venner, Mar\…

The mass of the exo-Venus Gliese 12 b, as revealed by HARPS-N, ESPRESSO, and CARMENES
Small temperate planets are prime targets for exoplanet studies due to their possible similarities with the rocky planets in the Solar System. M dwarfs are promising hosts since the planetary signals are within our current detection capabilities. Gliese 12 b is a Venus-sized temperate planet orbiting a quiet M dwarf. We present here the first precise mass measurement of this small exoplanet. We performed a detailed analysis using HARPS-N, ESPRESSO, and CARMENES radial velocities, along with new…

Predictive Analysis of Gmelina arborea (Melina) Growth in Plantations of Esmeraldas: A Perspective for Silvicultural Management in Tropical Ecuador
Jos\'e Gabriel Carvajal Benavides, Hugo Orlando Paredes Rodr\'iguez, Oscar Armando Rosales Enr\'iquez, Eduardo Jaime Chagna Avila, Xavier Germ\'an Valencia Valenzuela, Guillermo David Varela J\'acome

Predictive Analysis of Gmelina arborea (Melina) Growth in Plantations of Esmeraldas: A Perspective for Silvicultural Management in Tropical Ecuador
This study presents a rigorous assessment of the growth performance of Gmelina arborea (melina) in a 67-hectare plantation located in Chontaduro, Tabiazo Parish, Esmeraldas, Ecuador. The plantation was established in 2017 under a high-density planting system (650 trees/ha). Permanent monitoring techniques were applied in 16 one-hectare plots to analyze structural growth variables, including survival rate, diameter at breast height (DBH), total height, commercial height, basal area, volume, and …

Hurricane Impact Index for Assessing Direct and Indirect Hazards in Central America
Manrique Camacho, Amanda Cede\~no, Luis A. Barboza, Shu Wei Chou-Chen, Mario J. G\'omez, Hugo G. Hidalgo
https://arxiv.org/abs/2506.19858

Hurricane Impact Index for Assessing Direct and Indirect Hazards in Central America
Hurricanes rank among the most destructive natural hazards. They are complex phenomena that can cause both direct damage along their path and indirect impacts due to heavy rainfall and strong winds, with effects varying according to regional topography. In this paper, we propose a Hurricane Impact Index to assess both direct and indirect hazards, and we demonstrate its applicability to the Central American region. The index is constructed so that we can decompose these effects across multiple d…

On beam characterization of ground-based CMB radio telescopes using UAV-mounted sources: application to the QUIJOTE TFGI and plans for LSPE-Strip
Fabio Paonessa, Lorenzo Ciorba, Giuseppe Addamo, Paz Alonso-Arias, Barbara Caccianiga, Marco Bersanelli, Francesco Cuttaia, Cristian Franceschet, Ricardo Tanausu Genova Santos, Massimo Gervasi, Roger Hoyland, Mike Jones, Carlos Hugo Lopez-Caraballo, Mauro Lumia, Michele Maris, Aniello Mennella, Gianluca Morgante, Oscar Antonio Peverini, Sabri…

On beam characterization of ground-based CMB radio telescopes using UAV-mounted sources: application to the QUIJOTE TFGI and plans for LSPE-Strip
The Large Scale Polarization Explorer (LSPE) project, funded by the Italian Space Agency (ASI), includes the development of LSPE-Strip, a ground-based radio telescope for observing Cosmic Microwave Background (CMB) anisotropies. LSPE-Strip, nearing its construction phase, will operate from the Teide Observatory in Tenerife, employing 49 coherent polarimeters at 43 GHz to deliver critical data on CMB anisotropies and 6 channels at 95 GHz as atmospheric monitor. On-site characterization of such a…

Agile Management for Machine Learning: A Systematic Mapping Study
Lucas Romao, Hugo Villamizar, Romeu Oliveira, Silvio Alonso, Marcos Kalinowski
https://arxiv.org/abs/2506.20759

Agile Management for Machine Learning: A Systematic Mapping Study
[Context] Machine learning (ML)-enabled systems are present in our society, driving significant digital transformations. The dynamic nature of ML development, characterized by experimental cycles and rapid changes in data, poses challenges to traditional project management. Agile methods, with their flexibility and incremental delivery, seem well-suited to address this dynamism. However, it is unclear how to effectively apply these methods in the context of ML-enabled systems, where challenges …

Certifying spatial entanglement between non-degenerate photon pairs with a camera
Emma Brambila, Raphael Guitter, Ren\'e Sondenheimer, Markus Gr\"afe, Hugo Defienne
https://arxiv.org/abs/2506.14300

Certifying spatial entanglement between non-degenerate photon pairs with a camera
We investigate transverse spatial entanglement between photon pairs of different wavelengths using a camera-based coincidence technique. By adapting the correlation measurements to the photons frequencies, we certify the presence of entanglement between the pairs through violation of an Einstein-Podolsky-Rosen criterion. Additionally, we examine how parameters such as pump waist and crystal length influence these correlations. Our results highlight key differences from the frequency-degenerate …

In World First, Mexicans Just Voted for Their Supreme Court Justices https://www.goodnewsnetwork.org/in-world-first-mexicans-just-voted-for-their-supreme-court-justices/

In World First, Mexicans Just Voted for Their Supreme Court Justices
The first supreme court chief justice elected democratically on Earth is Hugo Aguilar, a noted indigenous rights defender.

Towards Energy-Efficient Distributed Agreement
Hugo Mirault, Peter Robinson
https://arxiv.org/abs/2506.12282 https://arxiv.org/pdf/25…

Towards Energy-Efficient Distributed Agreement
We study fault-tolerant consensus in a variant of the synchronous message passing model, where, in each round, every node can choose to be awake or asleep. This is known as the sleeping model (Chatterjee, Gmyr, Pandurangan PODC 2020) and defines the awake complexity (also called \emph{energy complexity}), which measures the maximum number of rounds that any node is awake throughout the execution. Only awake nodes can send and receive messages in a given round and all messages sent to sleeping n…

Normal modes and shockwaves in cold atoms
Francisco Raposo, Hugo Ter\c{c}as
https://arxiv.org/abs/2506.17404 https://arxiv.org/pdf/25…

Normal modes and shockwaves in cold atoms
Numerical methods are developed to simulate the dynamics of atoms in a Magneto-Optic Trap (MOT), based on the fluid description of ultracold gases under laser cooling and magnetic trapping forces. With this model, equilibrium hydrostatic profiles and normal modes are calculated, and numerical results are validated against theoretical predictions. As a test case, shock wave formation due to rapid gas expansion and contraction of the ultracold gas is simulated. The latter is caused by a sudden ch…

Foundation Artificial Intelligence Models for Health Recognition Using Face Photographs (FAHR-Face)
Fridolin Haugg, Grace Lee, John He, Leonard N\"urnberg, Dennis Bontempi, Danielle S. Bitterman, Paul Catalano, Vasco Prudente, Dmitrii Glubokov, Andrew Warrington, Suraj Pai, Dirk De Ruysscher, Christian Guthier, Benjamin H. Kann, Vadim N. Gladyshev, Hugo JWL Aerts, Raymond H. Mak

Foundation Artificial Intelligence Models for Health Recognition Using Face Photographs (FAHR-Face)
Background: Facial appearance offers a noninvasive window into health. We built FAHR-Face, a foundation model trained on >40 million facial images and fine-tuned it for two distinct tasks: biological age estimation (FAHR-FaceAge) and survival risk prediction (FAHR-FaceSurvival). Methods: FAHR-FaceAge underwent a two-stage, age-balanced fine-tuning on 749,935 public images; FAHR-FaceSurvival was fine-tuned on 34,389 photos of cancer patients. Model robustness (cosmetic surgery, makeup, pose, l…

Gravitational-wave background detection using machine learning
Hugo Einsle, Marie-Anne Bizouard, Tania Regimbau, Mairi Sakellariadou
https://arxiv.org/abs/2506.14764

Gravitational-wave background detection using machine learning
Extracting the faint gravitational-wave background (GWB) signal from dominant detector noise and disentangling its %diverse astrophysical and cosmological components remain significant challenges for traditional methods like cross-correlation analysis. We propose a novel hybrid approach that combines deep learning with Bayesian inference to identify and characterize the GWB more rapidly than current techniques. Our method utilizes a custom-designed multi-scale multi-headed autoencoder (MSMHAuto…

Anisotropy-Induced Magnetic Field Generation in Bidimensional Materials
Diogo Sim\~oes, Hugo Ter\c{c}as, Jorge Ferreira
https://arxiv.org/abs/2506.21464 ht…

Anisotropy-Induced Magnetic Field Generation in Bidimensional Materials
We investigate an electromagnetic instability in two-dimensional materials arising from an anisotropy of the Fermi surface, utilizing a kinetic model accounting for the effects of the values of temperature, chemical potential and anisotropy ratio, as well as considering both linear and quadratic low-energy band structures. The wavenumber-dependent growth-rate of these modes is derived in the linear regime, and their confinement, contrasting with stable electromagnetic waves in these systems, is…

lesmis: Les Misérables coappearances
The network of scene coappearances of characters in Victor Hugo's novel "Les Miserables". Edge weights denote the number of such occurrences.
This network has 77 nodes and 254 edges.
Tags: Social, Fictional, Weighted
https://networks.skewed.de/net/lesmis

Crossing numbers of dense graphs on surfaces
Alfredo Hubard, Arnaud de Mesmay, Hugo Parlier
https://arxiv.org/abs/2506.09974 https://…

Crossing numbers of dense graphs on surfaces
In this paper, we provide upper and lower bounds on the crossing numbers of dense graphs on surfaces, which match up to constant factors. First, we prove that if $G$ is a dense enough graph with $m$ edges and $Σ$ is a surface of genus $g$, then any drawing of $G$ on $Σ$ incurs at least $Ω\left(\frac{m^2}{g} \log ^2 g\right)$ crossings. The poly-logarithmic factor in this lower bound is new even in the case of complete graphs and disproves a conjecture of Shahrokhi, Székely and Vrt'o from 19…

Boundary control of heat-heat cascades
Hugo Lhachemi (L2S), Christophe Prieur (GIPSA-INFINITY), Emmanuel Tr\'elat (LJLL)
https://arxiv.org/abs/2506.10497

Boundary control of heat-heat cascades
This paper addresses the problem of feedback stabilization of a cascade of two heat equations that are coupled in the boundary conditions, the input being a boundary control for the first component of the cascade. Two distinct control input settings are studied: one being collocated with the coupling condition of the two heat equations, and the other being noncollocated. These two different configurations induce different controllability properties. The key idea developed in this paper is to ca…

AMLgentex: Mobilizing Data-Driven Research to Combat Money Laundering
Johan \"Ostman, Edvin Callisen, Anton Chen, Kristiina Ausmees, Emanuel G{\aa}rdh, Jovan Zamac, Jolanta Goldsteine, Hugo Wefer, Simon Whelan, Markus Reimeg{\aa}rd
https://arxiv.org/abs/2506.13989

AMLgentex: Mobilizing Data-Driven Research to Combat Money Laundering
Money laundering enables organized crime by allowing illicit funds to enter the legitimate economy. Although trillions of dollars are laundered each year, only a small fraction is ever uncovered. This stems from a range of factors, including deliberate evasion by launderers, the rarity of confirmed cases, and the limited visibility each financial institution has into the global transaction network. While several synthetic datasets are available, they fail to model the structural and behavioral …

Functional central limit theorem for dependent models with finite memory
V\'ictor Hugo V\'azquez Guevara, Manuel Gonz\'alez-Navarrete
https://arxiv.org/abs/2506.12145 …

Functional central limit theorem for dependent models with finite memory
We provide complementary results for a family of models with dependence on their previous $k$-sum. Using a martingale-based approach, we establish a functional central limit theorem and analyze the limiting behavior of the center of mass. Additionally, we explore the connection between our findings and the study of certain reinforced random walks in the literature

Combinatorial $n$-od covers of graphs
Logan C. Hoehn, Hugo Adrian Maldonado-Garcia
https://arxiv.org/abs/2506.11979 https://arxiv.org…

Combinatorial $n$-od covers of graphs
We introduce the notion of a combinatorial $n$-od cover, for $n \geq 3$, which is a tool that may be used to show that certain continua embedded in the plane are not simple $n$-od-like. Using this tool, we generalize a classic example of Ingram, and give a construction, for each $n \geq 3$, of an indecomposable plane continuum which is simple $(n+1)$-od-like but not simple $n$-od-like, and such that each non-degenerate proper subcontinuum is an arc. These examples may be compared with related c…

Ordering curves on surfaces
Hugo Parlier, Hanh Vo, Binbin Xu
https://arxiv.org/abs/2506.06481 https://arxiv.org/pdf/2506.06481…

Ordering curves on surfaces
We study the order of lengths of closed geodesics on hyperbolic surfaces. Our first main result is that the order of lengths of curves determine a point in Teichmüller space. In an opposite direction, we identify classes of curves whose order never changes, independently of the choice of hyperbolic metric. We use this result to identify short curves with small intersections on pairs of pants.

Relative modality of elements in generalized Takiff Lie algebras
Hugo Mathevet (LMR)
https://arxiv.org/abs/2506.11562 https://arxiv.o…

Relative modality of elements in generalized Takiff Lie algebras
Given a natural number m and a Lie algebra g, the m th generalized Takiff Lie algebra of g is the Lie algebra gm\,:= g $\otimes$ C[T ]/T m+1 . For n $\ge$ m, we define the (m, n)-modality of an adjoint orbit $Ω$m in gm to be the minimum codimension of an adjoint orbit in the pullback of $Ω$m in gn. In this paper, we study this family of invariants in generalized Takiff Lie algebras associated to a quadratic Lie algebra g. We show that this family of invariants satisfies some concavity and he…

Intrinsic Annealing in a Hybrid Memristor-Magnetic Tunnel Junction Ising Machine
Mohammed Akib Iftakher, Hugo Levices, Kamel-Eddine Harabi, Adrien Renaudineau, Mathieu-Coumba Faye, Corentin Bouchard, Florian Disdier, Bernard Viala, Elisa Vianello, Philippe Talatchian, Kevin Garello, Damien Querlioz, Louis Hutin
https://arxiv.org…

Intrinsic Annealing in a Hybrid Memristor-Magnetic Tunnel Junction Ising Machine
Hardware implementations of the Ising model offer promising solutions to large-scale optimization tasks. In the literature, various nanodevices have been shown to emulate the spin dynamics for such Ising machines with remarkable effectiveness. Other nanodevices have been shown to implement spin-spin coupling with compact footprint and minimal energy dissipation. However, an ideal Ising machine would associate both types of nanodevices, and they must operate synergistically to support annealing:…

Scalable Dip-Coated Bragg Mirrors for Strong Light-Matter Coupling with 2D Perovskites
Melissa M\'endez-Galv\'an, Zaira Saucedo-Ch\'avez, Diana Medrano, Michael Zuarez-Chamba, Yesenia A. Garc\'ia-Jomaso, C\'esar L. Ord\'o\~nez-Romero, Giuseppe Pirruccio, Arturo Camacho-Guardian, Galo J. A. A. Soler-Illia, Hugo A. Lara-Garc\'ia

Scalable Dip-Coated Bragg Mirrors for Strong Light-Matter Coupling with 2D Perovskites
We report a scalable and cost-effective method for fabricating high-performance Bragg mirrors using a bottom-up approach that combines evaporation-induced self-assembly (EISA) and dip-coating. The photonic crystals are composed of alternating mesoporous SiO$_2$ and dense TiO$_2$ layers, providing a high refractive index contrast ($\sim$0.8). This enables strong reflectance (up to 96%) with as few as five bilayers and precise control of the photonic stop band across the visible spectrum by simpl…

The TESS Ten Thousand Catalog: 10,001 uniformly-vetted and -validated Eclipsing Binary Stars detected in Full-Frame Image data by machine learning and analyzed by citizen scientists
Veselin B. Kostov, Brian P. Powell, Aline U. Fornear, Marco Z. Di Fraia, Robert Gagliano, Thomas L. Jacobs, Julien S. de Lambilly, Hugo A. Durantini Luca, Steven R. Majewski, Mark Omohundro, Jerome Orosz, Saul A. Rappaport, Ryan Salik, Donald Short, William Welsh, Svetoslav Alexandrov, Cledison Marcos da Si…

The TESS Ten Thousand Catalog: 10,001 uniformly-vetted and -validated Eclipsing Binary Stars detected in Full-Frame Image data by machine learning and analyzed by citizen scientists
The Transiting Exoplanet Survey Satellite (TESS) has surveyed nearly the entire sky in Full-Frame Image mode with a time resolution of 200 seconds to 30 minutes and a temporal baseline of at least 27 days. In addition to the primary goal of discovering new exoplanets, TESS is exceptionally capable at detecting variable stars, and in particular short-period eclipsing binaries which are relatively common, making up a few percent of all stars, and represent powerful astrophysical laboratories for …

🚧 Just rebuilt my personal site from scratch!
⚙️ Powered by #Hugo
🌐 Hosted on #CloudflarePages (for free!)
📁 Code on #GitHub
💬 Thanks to #ChatGPT for squashing syntax bugs 😅
Felt great to jump back into #HTML, #CSS, and #Markdown!
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Replaced article(s) found for astro-ph.GA. https://arxiv.org/list/astro-ph.GA/new
[1/1]:
- 21cm signal from Dark Ages collapsing halos with detailed molecular cooling treatment
Hugo Plombat, Denis Puy

lesmis: Les Misérables coappearances
The network of scene coappearances of characters in Victor Hugo's novel "Les Miserables". Edge weights denote the number of such occurrences.
This network has 77 nodes and 254 edges.
Tags: Social, Fictional, Weighted
https://networks.skewed.de/net/lesmis

Replaced article(s) found for cs.SD. https://arxiv.org/list/cs.SD/new
[1/1]:
- MERGE -- A Bimodal Audio-Lyrics Dataset for Static Music Emotion Recognition
Pedro Lima Louro, Hugo Redinho, Ricardo Santos, Ricardo Malheiro, Renato Panda, Rui Pedro Paiva

Controllability and Stabilization of a Wave-Heat Cascade System
Hugo Lhachemi (L2S), Christophe Prieur (GIPSA-INFINITY), Emmanuel Tr\'elat (LJLL)
https://arxiv.org/abs/2506.10495

Controllability and Stabilization of a Wave-Heat Cascade System
Considering a wave-reaction-diffusion PDE cascade system with wave Neumann control, we first establish controllability properties in a suitable Hilbert space depending on the coupling cascade term. This is done by deriving an observability inequality for the dual problem by resorting to an Ingham-M{ü}ntz inequality. Second, we design an explicit output feedback control strategy for the actual stabilization of the PDE cascade. The key property is that the underlying operator is a Riesz-spectral…

Foundation Models in Medical Imaging -- A Review and Outlook
Vivien van Veldhuizen, Vanessa Botha, Chunyao Lu, Melis Erdal Cesur, Kevin Groot Lipman, Edwin D. de Jong, Hugo Horlings, Cl\'arisa Sanchez, Cees Snoek, Ritse Mann, Eric Marcus, Jonas Teuwen
https://arxiv.org/abs/2506.09095…

Foundation Models in Medical Imaging -- A Review and Outlook
Foundation models (FMs) are changing the way medical images are analyzed by learning from large collections of unlabeled data. Instead of relying on manually annotated examples, FMs are pre-trained to learn general-purpose visual features that can later be adapted to specific clinical tasks with little additional supervision. In this review, we examine how FMs are being developed and applied in pathology, radiology, and ophthalmology, drawing on evidence from over 150 studies. We explain the co…

Perfect Matching with Few Link Activations
Hugo Mirault, Peter Robinson, Ming Ming Tan, Xianbin Zhu
https://arxiv.org/abs/2506.06102 https://

Perfect Matching with Few Link Activations
We consider the problem of computing a perfect matching problem in a synchronous distributed network, where the network topology corresponds to a complete bipartite graph. The communication between nodes is restricted to activating communication links, which means that instead of sending messages containing a number of bits, each node can only send a pulse over some of its incident links in each round. In the port numbering model, where nodes are unaware of their neighbor's IDs, we give a rando…

Black hole photon ring beyond General Relativity: an integrable parametrization
Jibril Ben Achour, Eric Gourgoulhon, Hugo Roussille
https://arxiv.org/abs/2506.09882

Black hole photon ring beyond General Relativity: an integrable parametrization
In recent years, the shape of the photon ring in black holes images has been argued to provide a sharp test of the Kerr hypothesis for future black hole imaging missions. In this work, we confront this proposal to beyond Kerr geometries and investigate the degeneracy in the estimations of the black hole parameters using the circlipse shape proposed by Gralla and Lupsasca. To that end, we consider a model-independent parametrization of the deviations to the Kerr black hole geometry, dubbed Kerr …

Proceedings of the 23rd International Overture Workshop
Hugo Daniel Macedo, Ken Pierce
https://arxiv.org/abs/2506.08680 https://arxiv…

Proceedings of the 23rd International Overture Workshop
This volume contains the papers presented at the 23rd International Overture Workshop, held on the 11th of June 2025. This event was the latest in a series of workshops around the Vienna Development Method (VDM), the open-source project Overture, and related tools and formalisms. VDM is one of the longest established formal methods for systems development. A lively community of researchers and practitioners has grown up in academia and industry has grown around the modelling languages (VDM-SL, …

lesmis: Les Misérables coappearances
The network of scene coappearances of characters in Victor Hugo's novel "Les Miserables". Edge weights denote the number of such occurrences.
This network has 77 nodes and 254 edges.
Tags: Social, Fictional, Weighted
https://networks.skewed.de/net/lesmis

Boundary output feedback stabilization of a cascade of N heat equations
Hugo Lhachemi (L2S), Christophe Prieur (GIPSA-INFINITY), Emmanuel Tr\'elat (LJLL)
https://arxiv.org/abs/2506.10500

Boundary output feedback stabilization of a cascade of N heat equations
This paper solves the problem of output feedback stabilization for a cascade of N heat equations that are coupled at the boundary, the input being a scalar boundary control applied to the first heat equation of the cascade, and the scalar output being either a distributed or a pointwise in-domain measurement done on the last equation of the cascade. Two different configurations are studied in details. The first one consists of a cascade of N heat equations with totally disconnected spectra. The…

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Hugo Alfvén, Malmö SymfoniOrkester & James DePreist:
🎵 Shepherd Girl's dance (The Mountain king)
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Hugo Alfvén, Sveriges Radios Symfoniorkester & Esa-Pekka Salonen:
🎵 Swedish Rhapsody no.1 'Midsummer Vigil'
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Swedish Radio Symphony Orchestra, Hugo Alfvén & Niklas Willén:
🎵 King Gustav II Adolf (Suite)
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Hugo Wolf, James Baillieu & Benjamin Appl:
🎵 Gesang Weylas, from 'Mörike Lieder, IHW 22, Volume IV'
#HugoWolf #JamesBaillieu #BenjaminAppl

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Hugo Wolf, James Baillieu & Benjamin Appl:
🎵 Heimweh, from 'Mörike Lieder, IHW 22, Volume III'
#HugoWolf #JamesBaillieu #BenjaminAppl

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Henri Duparc, Jean-François Verdier, Orchestre Victor Hugo & Sandrine Piau:
🎵 Chanson triste
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