Tootfinder

sp_hypertext: Hypertext 2009 dynamic contact network
The temporal network of contacts among attendees of the ACM Hypertext 2009 conference, which spanned 2.5 days of time.
This network has 113 nodes and 2196 edges.
Tags: Social, Offline, Unweighted, Temporal
https://networks.skewed.de/net/sp_hype…

Microsofts Gaming Copilot macht Screenshots – aber nicht für KI-Training
Auf Vorwürfe, dass PC-Spieler mit der neuen Funktion überwacht würden, hat Microsoft nun reagiert. Die Antworten sind jedoch nicht ganz eindeutig.

FWIW, when people go on about “sportsball”, to me that sounds snotty and condescending and, well, a bit rude: “I ostentatiously don’t care about a thing you do and wish it didn’t exist.”
Not saying you’re not within your rights to feel that and say that. I have exactly those feelings about certain forms of music and religion and politics.
Just be aware that sometimes it doesn’t land well.
#LifeOnline

Microsoft President Brad Smith addressed protests over Israel contracts after seven protesters, including two current Microsoft employees, occupied his office (Todd Bishop/GeekWire)
https://www.geekwire.com/2025/microsoft-pr

sp_hypertext: Hypertext 2009 dynamic contact network
The temporal network of contacts among attendees of the ACM Hypertext 2009 conference, which spanned 2.5 days of time.
This network has 113 nodes and 20818 edges.
Tags: Social, Offline, Unweighted, Temporal
https://networks.skewed.de/net/sp_hype…

Replaced article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Frugal RIS-aided 3D Localization with CFO under LoS and NLoS Conditions
Yasaman Ettefagh, Musa Furkan Keskin, Kamran Keykhosravi, Gonzalo Seco-Granados, Henk Wymeersch

Propaganda macht man nicht, damit du irgendwas glaubst. Propaganda macht man, damit du irgendwann gar nichts mehr glaubst. Weil wenn du irgendwann gar nichts mehr glaubst, hast du keinen Antrieb mehr, gegen irgendwas anzukämpfen.
—Nikita Miller (bzw. seine Oma): Es war einmal im Nirgendwo

Nikita Miller: Es war einmal im Nirgendwo
Nikita Miller gräbt in seiner eigenen Geschichte, erzählt vom Leben zwischen Butterbrot und Pierogi.

iPhone-Kamerasteuerung: Apple plant angeblich einfachere Bauweise
Apple plant nicht, seine Kamerasteuerung beim iPhone 17 wegzulassen. Doch die Hardware an sich könnte simpler werden.
https://www.

2025 Sports Equinox viewing guide: Where to watch all four major North American sports leagues on Monday

https://www.cbssports.com/mlb/news/2025-sp

«"He dicho ya otras veces que, por su tamaño y su capacidad económica, Alemania debe tener el ejército convencional mšs grande de Europa", dijo Merz.»
Seguramente eso nunca fue una mala idea en el pasado 🫠
https://www.dw.com/es/gobierno-alemán-sienta-las-bases-para-el-servicio-militar-voluntario/a-73781873?maca=spa-rss-sp-inter-1008-rdf

from my link log —
Index 1,600,000,000 keys with finite state automata and Rust.
https://blog.burntsushi.net/transducers/
saved 2021-08-21 https://

Des Wahnsinns fette Beute:
Plug-in-Hybride stoßen laut realen Messungen deutlich mehr #CO2 aus als offiziell angegeben. Logisch, weil sie sind ja nur ein Feigenblatt.
Der #VDA will Fahrer deshalb zum regelmäßigen #Laden

Laden oder Drossel: Autoindustrie will Plug-in-Fahrer zum Laden zwingen - Golem.de
Plug-in-Hybride stoßen in der Realität fünfmal mehr CO2 aus als auf dem Papier. Der VDA will eine radikale Lösung - notfalls mit Motorendrosselung.

Sony CEO Hiroki Totoki says the company has no intention of bidding for Warner Bros. Discovery, noting "right now, we don't want to do a big Hollywood M&A deal" (Rei Nakafuji/Nikkei Asia)
https://asia.nikkei.com/business/media

Sony Group has no desire to buy Warner Bros. Discovery, CEO says
Sony Pictures Entertainment can succeed without pursuing scale alone: Totoki

Replaced article(s) found for math.SP. https://arxiv.org/list/math.SP/new
[1/1]:
- The Duistermaat index and eigenvalue interlacing for self-adjoint extensions of a symmetric operator
Gregory Berkolaiko, Graham Cox, Yuri Latushkin, Selim Sukhtaiev

Je viens de finir « POC serveur Git HTTP avec exécution de scripts au push »
#Git #SvelteKit

sp_baboons: Baboons' interactions (2020)
Network of interactions between a group of 20 Guinea baboons living in an enclosure of a Primate Center in France, between June 13th 2019 and July 10th 2019. The data set contains observational and wearable sensors data.
This network has 13 nodes and 63095 edges.
Tags: Social, Animal, Offline, Unweighted, Weighted, Temporal, Metadata

Fast-SEnSeI: Lightweight Sensor-Independent Cloud Masking for On-board Multispectral Sensors
Jan Kn\v{e}\v{z}\'ik, Jon\'a\v{s} Herec, Rado Pito\v{n}\'ak
https://arxiv.org/abs/2509.20991

Fast-SEnSeI: Lightweight Sensor-Independent Cloud Masking for On-board Multispectral Sensors
Cloud segmentation is a critical preprocessing step for many Earth observation tasks, yet most models are tightly coupled to specific sensor configurations and rely on ground-based processing. In this work, we propose Fast-SEnSeI, a lightweight, sensor-independent encoder module that enables flexible, on-board cloud segmentation across multispectral sensors with varying band configurations. Building upon SEnSeI-v2, Fast-SEnSeI integrates an improved spectral descriptor, lightweight architecture…

so i am making a conceptual bootleg DDR game for like basically an enhanced NES (this won't run ON the NES thing itself, but it'll mimic its capabilities) and so as part of that i need to create awful chiptunes of europop songs. enjoy (this one's ibiza by vengaboys, for reference)
#chiptune #chiptunes

Sometimes you find a mushroom that matches your socks. This large violet cort (prolly?) and the nearby tiny one were both nommed on by something. Both surrounded by moss and ferns. In the "brightest red mushroom" post I think I misidentified the moss as tiny ferns because the scale was hard to judge. Don't rely on my ids, just enjoy the pretty pictures and correct me if I get it wrong. :) #fungifriday

Introduction to the symplectic group Sp(2)
C. J. McKinstrie, M. V. Kozlov
https://arxiv.org/abs/2508.17001 https://arxiv.org/pdf/2508.17001

Introduction to the symplectic group Sp(2)
In this article, we derive and discuss the properties of the symplectic group Sp(2), which arises in Hamiltonian dynamics and ray optics. We show that a symplectic matrix can be written as the product of a symmetric dilation matrix and a rotation matrix, in either order. A symplectic matrix can be written as the exponential of a generating matrix, and there is a one-to-one relation between the coefficients of the symplectic and generating matrices. We also discuss the adjoint and Schmidt decomp…

Learning to Summarize by Learning to Quiz: Adversarial Agentic Collaboration for Long Document Summarization
Weixuan Wang, Minghao Wu, Barry Haddow, Alexandra Birch
https://arxiv.org/abs/2509.20900

Learning to Summarize by Learning to Quiz: Adversarial Agentic Collaboration for Long Document Summarization
Long document summarization remains a significant challenge for current large language models (LLMs), as existing approaches commonly struggle with information loss, factual inconsistencies, and coherence issues when processing excessively long documents. We propose SummQ, a novel adversarial multi-agent framework that addresses these limitations through collaborative intelligence between specialized agents operating in two complementary domains: summarization and quizzing. Our approach employs…

Dutch political parties commit to work on a national ban on PFAS forever chemicals, including GroenLinks-PvdA, @… , SP, @… , @…

Deze zeven politieke partijen scharen zich achter een landelijk pfas-verbod
Een groep van zeven partijen, van PvdD tot NSC, wil pfas landelijk verbieden. Ze doen mee aan een ‘akkoord’ van milieu- en gezondheidsclubs.

The DOGE team at SSA might have violated FISMA and other laws by not following security protocols as spelled out in NIST's SP 800-53, which are mandatory for all government agencies.
It's no surprise then that a whistleblower is warning that we have lost the ability to see who is accessing 300 million Americans' most sensitive information after DOGE moved SSA data to their own Amazon cloud instance.
Thanks to John Skinner, former project lead for 18F, for his expert i…

Whistleblower: DOGE put Social Security database covering 300 million Americans on insecure cloud
The complaint accuses DOGE of bypassing security protocols to move Americans’ sensitive personal data outside federal oversight and onto an insecure AWS cloud instance, potentially violating established security practices and several laws.

Neural Proteomics Fields for Super-resolved Spatial Proteomics Prediction
Bokai Zhao, Weiyang Shi, Hanqing Chao, Zijiang Yang, Yiyang Zhang, Ming Song, Tianzi Jiang
https://arxiv.org/abs/2508.17389

Neural Proteomics Fields for Super-resolved Spatial Proteomics Prediction
Spatial proteomics maps protein distributions in tissues, providing transformative insights for life sciences. However, current sequencing-based technologies suffer from low spatial resolution, and substantial inter-tissue variability in protein expression further compromises the performance of existing molecular data prediction methods. In this work, we introduce the novel task of spatial super-resolution for sequencing-based spatial proteomics (seq-SP) and, to the best of our knowledge, propo…

Enhanced Algorithmic Perfect State Transfer on IBM Quantum Computers
Zong-Yuan Ge, Lian-Ao Wu, Zhao-Ming Wang
https://arxiv.org/abs/2508.18626 https://arxi…

Enhanced Algorithmic Perfect State Transfer on IBM Quantum Computers
Perfect state transfer (PST) through a spin chain can be theoretically obtained via predesigned PST couplings. However, the corresponding experiment on IBM quantum computers demonstrates low transmission success probability (SP) due to noises. Using few qubits of their 127-qubit Eagle processors, we perform the simulation of algorithmic PST through an XY spin chain with PST couplings on ibm_sherbrooke and ibm_brisbane processors, alongside Qiskit simulations. The peak SP cannot reach 1 ($\sim$0…

Crosslisted article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Lightweight MobileNetV1 GRU for ECG Biometric Authentication: Federated and Adversarial Evaluation
Dilli Hang Rai, Sabin Kafley

De Peilingwijzer laat nu voor het eerst een mogelijke centrum-linkse coalitie met zes partijen zien.

Previously on... Automating Code Review
Robert Heum\"uller, Frank Ortmeier
https://arxiv.org/abs/2508.18003 https://arxiv.org/pdf/2508.18003

Previously on... Automating Code Review
Modern Code Review (MCR) is a standard practice in software engineering, yet it demands substantial time and resource investments. Recent research has increasingly explored automating core review tasks using machine learning (ML) and deep learning (DL). As a result, there is substantial variability in task definitions, datasets, and evaluation procedures. This study provides the first comprehensive analysis of MCR automation research, aiming to characterize the field's evolution, formalize lear…

CHOIR: A Chatbot-mediated Organizational Memory Leveraging Communication in University Research Labs
Sangwook Lee, Adnan Abbas, Yan Chen, Young-Ho Kim, Sang Won Lee
https://arxiv.org/abs/2509.20512

CHOIR: A Chatbot-mediated Organizational Memory Leveraging Communication in University Research Labs
University research labs often rely on chat-based platforms for communication and project management, where valuable knowledge surfaces but is easily lost in message streams. Documentation can preserve knowledge, but it requires ongoing maintenance and is challenging to navigate. Drawing on formative interviews that revealed organizational memory challenges in labs, we designed CHOIR, an LLM-based chatbot that supports organizational memory through four key functions: document-grounded Q&A, Q&A…

I wrote up another post about trying to map all my bike rides... This time I explored gpx.studio
#bikeTooter

Local Statistics of the $M_n$-Dimer Model
Nickolas Anderson, Moriah Elkin, Elizabeth Kelley, Nicholas Ovenhouse, Kayla Wright
https://arxiv.org/abs/2508.19224 https://

Local Statistics of the $M_n$-Dimer Model
The classical dimer model is concerned with the (weighted) enumeration of perfect matchings of a graph. An $n$-dimer cover is a multiset of edges that can be realized as the disjoint union of $n$ individual matchings. For a probability measure recently defined by Douglas, Kenyon, and Shi, which we call the $M_n$-dimer model, we study random $n$-dimer covers on bipartite graphs with matrix edge weights and produce formulas for local edge statistics and correlations. We also classify local moves …

while we're mourning the soon-shuttered @… blog, station manager ken's post about the very weird professional blacklist snitch harvey matusow (who ratted on pete seeger) is a big part of what set me on the path to write a book about the weavers.

Harvey Matusow: The Biggest Snitch in American History (MP3s)
So how did the "most hated man in America" relax after destroying the lives of hundreds of innocent Americans, giving LSD to Robert F. Kennedy, tangling with Roy Cohn and becoming prison buddies with Wilhelm Reich? By moving to England...

Die SP Zürich im Kampf gegen sich selbst. Und gegen eine FDP, die immer noch glaubt, dass Menschen weniger krank werden wenn es mehr kostet. #zürich #prämienverbilligung

Derived Stratified-Microlocal Framework and Moduli Space Resolution for the Cheeger-Goresky-Macpherson Conjecture
Jiaming Luo
https://arxiv.org/abs/2508.17833 https://

Derived Stratified-Microlocal Framework and Moduli Space Resolution for the Cheeger-Goresky-Macpherson Conjecture
In this paper, We define the stratified metric $\infty$-category $\mathbf{StratMet}_{\infty}$ and the middle perversity moduli stack $\mathscr{M}^{\mathrm{mid}}$. We construct a universal truncation complex $Ω_{X,\mathrm{FS}}^{\bullet,\mathrm{univ}}$ for a projective variety $X\subseteq\mathbb{P}^N$. By introducing the stratified singular characteristic variety $\mathrm{SSH}_{\mathrm{strat}}$, we establish a microlocal correspondence between metric asymptotic behavior and topology, proving the…

sp_baboons: Baboons' interactions (2020)
Network of interactions between a group of 20 Guinea baboons living in an enclosure of a Primate Center in France, between June 13th 2019 and July 10th 2019. The data set contains observational and wearable sensors data.
This network has 23 nodes and 3197 edges.
Tags: Social, Animal, Offline, Unweighted, Weighted, Temporal, Metadata

Thermal Correlators and Black Holes: From Infinity to Singularity
Samuel Valach
https://arxiv.org/abs/2508.17139 https://arxiv.org/pdf/2508.17139

Thermal Correlators and Black Holes: From Infinity to Singularity
This thesis explores thermal correlation functions in conformal field theories (CFTs) and their connection to black hole geometry within the AdS/CFT correspondence, using a near-boundary expansion as the main tool. Two themes are examined. First, we show that the stress-tensor sector of boundary correlators encodes information about black hole singularities. By resumming contributions from the stress-tensor and its composites, we uncover branch-point singularities in complex time, corresponding…

Jeg har sovet godt og længe i nat (dejligt i sig selv), og det fŸrste jeg gjorde på denne overgang-til-vintertid-dag, var at ændre mobilens ur tilbage til sommertid. Hvorfor dog det?
Jeg er glad fordi I spŸrger 😊 Dette er min årlige mulighed for at få en ekstra time i dŸgnet til lige det jeg nu har lyst til. Det plejer at være en time på sofaen med en god bog, eller en time i haven med lidt hyggearbejde. I mangel af en hemmelig, ekstra dimension man kan gå ind i og nå alt det man elle…

First and Second Order Optimal $\mathcal{H}_2$ Model Reduction for Linear Continuous-Time Systems
Wenshan Zhu, Imad Jaimoukha
https://arxiv.org/abs/2508.17503 https://

First and Second Order Optimal $\mathcal{H}_2$ Model Reduction for Linear Continuous-Time Systems
In this paper, we investigate the optimal $\mathcal{H}_2$ model reduction problem for single-input single-output (SISO) continuous-time linear time-invariant (LTI) systems. A semi-definite relaxation (SDR) approach is proposed to determine globally optimal interpolation points, providing an effective way to compute the reduced-order models via Krylov projection-based methods. In contrast to iterative approaches, we use the controllability Gramian and the moment-matching conditions to recast the…

Replaced article(s) found for cs.IR. https://arxiv.org/list/cs.IR/new
[1/1]:
- Post-fusion monolithic hybrid recommender system for suggesting relevant movies to users
Mahdi Rezapour

Stochastic Information Geometry: Characterization of Fr\'echet Means of Gaussian Fields in Poisson Networks
Gourab Ghatak
https://arxiv.org/abs/2508.17382 https://

Stochastic Information Geometry: Characterization of Fréchet Means of Gaussian Fields in Poisson Networks
We develop a unified framework for distributed inference, semantic communication, and exploration in spatial networks by integrating stochastic geometry with information geometry - a direction that has not been explored in prior literature. Specifically, we study the problem of estimating and aggregating a field of Gaussian distributions indexed by a spatial Poisson point process (PPP), under both the Fisher--Rao and 2-Wasserstein geometries. We derive non-asymptotic concentration bounds and Pa…

Complex Lies, Real Physics: The Role of Algebra Complexification
Tanguy Marsault (CEA Saclay), Laurent Schoeffel (CEA Saclay)
https://arxiv.org/abs/2509.20929 https://

Complex Lies, Real Physics: The Role of Algebra Complexification
In physics, Lie groups represent the algebraic structure that describes symmetry transformations of a given system. Then, the descending Lie algebra of those groups are necessary real. In most cases, the complexification of those Lie algebra is necessary in order to derive irreductible representations of the Lie algebra and subsequently of the symmetry group. In this paper, we give a precise definition of the concept and prove step by step an important result $$\left(\mathfrak{g}^\mathbb{R}\rig…

The Special Source
Great Australian Pods Podcast Directory: #GreatAusPods

Replaced article(s) found for stat.ME. https://arxiv.org/list/stat.ME/new
[1/1]:
- Testing Simultaneous Diagonalizability
Yuchen Xu, Marie-Christine D\"uker, David S. Matteson

The JWST/MIRI view of the #PlanetaryNebula NGC 6302 – a UV-irradiated torus and a hot bubble triggering PAH formation: https://academic.oup.com/mnras/article/542/2/1287/8241385?login=false -> Webb investigates complex heart of a cosmic butterfly: https://esawebb.org/news/weic2517/ and https://www.esa.int/Science_Exploration/Space_Science/Webb/Webb_investigates_complex_heart_of_a_cosmic_butterfly

Sonne ins E-Auto! Nach Lieferverzögerungen und Elektriker-Mangel ist die PV-Anlage endlich da. Mein Weg zur eigenen Stromtankstelle und was wirklich alles schiefgehen kann. #EAuto https://

Vectorlike $\tau$ production through leptoquarks
Shruti Dubey, Nilanjana Kumar, Tanumoy Mandal, Subhadip Mitra, Rachit Sharma
https://arxiv.org/abs/2508.18047 https://

Vectorlike $τ$ production through leptoquarks
Numerous phenomenological studies and collider searches have probed for the existence of new physics by looking for signatures of leptoquarks (LQs) or vectorlike leptons (VLLs). We consider a new possibility that can arise in theories with enhanced gauge symmetries: both particles are simultaneously present, and LQ-mediated processes enhance the VLL production at the LHC. We study the effect of non-standard interactions of LQs that contribute to novel production and decay signatures. We obtain …

🔥Den letzten Spotlight übernimmt Katja Sternitzke und präsentiert einen inspirierenden Vortrag zu neuen Perspektiven, Strategien und Hinweise zum Thema „Institutionelle Resilienz für Kulturerbe im digitalen Raum“ vor. Die Anwendungs- und Krisenbeispiele, neuen Facetten und notwendigen Handlungsfelder regen zum Nachdenken an und leiten zum abschließenden Format des CCPs über, der Fishbowle Discussion.
#nfdi4culture

Mesh Interpolation Graph Network for Dynamic and Spatially Irregular Global Weather Forecasting
Zinan Zheng, Yang Liu, Jia Li
https://arxiv.org/abs/2509.20911 https://

Mesh Interpolation Graph Network for Dynamic and Spatially Irregular Global Weather Forecasting
Graph neural networks have shown promising results in weather forecasting, which is critical for human activity such as agriculture planning and extreme weather preparation. However, most studies focus on finite and local areas for training, overlooking the influence of broader areas and limiting their ability to generalize effectively. Thus, in this work, we study global weather forecasting that is irregularly distributed and dynamically varying in practice, requiring the model to generalize t…

A notion of quasi-convex subgroups in acylindrically hyperbolic groups
Ping Wan
https://arxiv.org/abs/2509.20532 https://arxiv.org/pdf/2509.20532

A notion of quasi-convex subgroups in acylindrically hyperbolic groups
In this paper, we present a notion of quasiconvexity in the setting of finitely-generated groups with hyperbolically embedded subgroups. Our main result shows that this notion yields uniform quasiconvex constants in the setting of coned-off cusped spaces. We also prove that this notion of quasiconvexity is preserved under sufficiently long Dehn filling. As an application, we generalize a theorem of Groves-Manning on groups acting on $\operatorname{CAT}(0)$ cube complexes.

On the convergence of a numerical scheme for a boundary controlled 1D linear parabolic PIDE
Soham Chatterjee, Vivek Natarajan
https://arxiv.org/abs/2509.20960 https://

On the convergence of a numerical scheme for a boundary controlled 1D linear parabolic PIDE
We consider an 1D partial integro-differential equation (PIDE) comprising of an 1D parabolic partial differential equation (PDE) and a nonlocal integral term. The control input is applied on one of the boundaries of the PIDE. Partitioning the spatial interval into $n+1$ subintervals and approximating the spatial derivatives and the integral term with their finite-difference approximations and Riemann sum, respectively, we derive an $n^{\rm th}$-order semi-discrete approximation of the PIDE. The…

ARL-Based Multi-Action Market Making with Hawkes Processes and Variable Volatility
Ziyi Wang, Carmine Ventre, Maria Polukarov
https://arxiv.org/abs/2508.16589 https://

ARL-Based Multi-Action Market Making with Hawkes Processes and Variable Volatility
We advance market-making strategies by integrating Adversarial Reinforcement Learning (ARL), Hawkes Processes, and variable volatility levels while also expanding the action space available to market makers (MMs). To enhance the adaptability and robustness of these strategies -- which can quote always, quote only on one side of the market or not quote at all -- we shift from the commonly used Poisson process to the Hawkes process, which better captures real market dynamics and self-exciting beh…

Plasma lens with frequency-dependent dispersion measure effects on fast radio bursts
Yu-Bin Wang, Xia Zhou, Abdusattar Kurban
https://arxiv.org/abs/2509.20424 https://

Plasma lens with frequency-dependent dispersion measure effects on fast radio bursts
Radio signals propagating through inhomogeneous plasma media deviate from their original paths, producing frequency-dependent magnification effects. In this paper, after reviewing the classical plasma-lensing theory, we have found a fundamental contradiction: the classical model assumes that the distribution of lensing plasma medium is related to the frequency-independent image position; however, our analysis demonstrates that both the image position ($θ(ν)$) and dispersion measure (DM$(ν)$)…

Solving advection equations with reduction multigrids on GPUs
S. Dargaville, R. P. Smedley-Stevenson, P. N. Smith, C. C. Pain
https://arxiv.org/abs/2508.17517 https://

Solving advection equations with reduction multigrids on GPUs
Methods for solving hyperbolic systems typically depend on unknown ordering (e.g., Gauss-Seidel, or sweep/wavefront/marching methods) to achieve good convergence. For many discretisations, mesh types or decompositions these methods do not scale well in parallel. In this work we demonstrate that the combination of AIRG (a reduction multigrid which uses GMRES polynomials) and PMISR DDC (a CF splitting algorithm which gives diagonally dominant submatrices) can be used to solve linear advection equ…

Trustworthy Semantic Communication for Vehicular Networks: Challenges and Solutions
Yanghe Pan, Yuntao Wang, Shaolong Guo, Chengyu Yin, Ruidong Li, Zhou Su, Yuan Wu
https://arxiv.org/abs/2509.20830

Trustworthy Semantic Communication for Vehicular Networks: Challenges and Solutions
Semantic communication (SemCom) has the potential to significantly reduce communication delay in vehicle-to-everything (V2X) communications within vehicular networks (VNs). However, the deployment of vehicular SemCom networks (VN-SemComNets) faces critical trust challenges in information transmission, semantic encoding, and communication entity reliability. This paper proposes an innovative three-layer trustworthy VN-SemComNet architecture. Specifically, we introduce a semantic camouflage trans…

Low Temperature MOCVD Synthesis of high-mobility 2D InSe
Robin G\"unkel, Oliver Ma{\ss}meyer, Markus Stein, Sebastian Anh\"auser, Kalle Br\"aumer, Rodrigo Sandoval Rodriguez, Daniel Anders, Badrosadat Ojaghi Dogahe, Max Bergmann, Milan Solanki, Nils Fritjof Langlotz, Johannes Glowatzki, J\"urgen Belz, Andreas Beyer, Gregor Witte, Sangam Chatterjee, Kerstin Volz

Low Temperature MOCVD Synthesis of high-mobility 2D InSe
Two-dimensional (2D) indium selenide (InSe) is a layered semiconductor with high electron mobility and a tunable band gap ranging from 1.25 eV in the bulk to 2.8 eV in the monolayer limit. These properties make these materials strong candidates for future logic and optoelectronic devices. However, growing phase-pure InSe remains challenging due to the complex indium-selenium (In-Se) phase diagram. This complexity and the sensitivity of chemical precursors to growth conditions make it difficult …

Replaced article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Optimal Beamforming for Bistatic MIMO Sensing
Tobias Laas, Ronald Boehnke, Wen Xu

Crosslisted article(s) found for math.SP. https://arxiv.org/list/math.SP/new
[1/1]:
- Hypersurfaces immersed in special Spin$^c$ manifolds by first eigenspinors
Roger Nakad

"Metroid Prime 4: Beyond": Die Switch 2 wird zum Shooter-PC
Der heißerwartete vierte Teil der "Metroid Prime"-Saga war auf der Gamescom erstmals spielbar. Und zwar anders, als man auf einer Konsole erwarten könnte.

sp_high_school_new: High school dynamic contacts (2011-2012)
These datasets contain the temporal network of contacts between students in a high school in Marseilles, France. The first dataset gives the contacts of the students of three classes during 4 days in Dec. 2011, and the second corresponds to the contacts of the students of 5 classes during 7 days (from a Monday to the Tuesday of the following week) in Nov. 2012.
This network has 180 nodes and 45047 edges.
Tags: Soc…

ObjFiller-3D: Consistent Multi-view 3D Inpainting via Video Diffusion Models
Haitang Feng, Jie Liu, Jie Tang, Gangshan Wu, Beiqi Chen, Jianhuang Lai, Guangcong Wang
https://arxiv.org/abs/2508.18271

ObjFiller-3D: Consistent Multi-view 3D Inpainting via Video Diffusion Models
3D inpainting often relies on multi-view 2D image inpainting, where the inherent inconsistencies across different inpainted views can result in blurred textures, spatial discontinuities, and distracting visual artifacts. These inconsistencies pose significant challenges when striving for accurate and realistic 3D object completion, particularly in applications that demand high fidelity and structural coherence. To overcome these limitations, we propose ObjFiller-3D, a novel method designed for …

Carson Schwesinger injury: Browns' leading tackler suffers high ankle sprain, to be reevaluated after bye week

https://www.cbssports.com/nfl/news/carson-

Filtering for Creativity: Adaptive Prompting for Multilingual Riddle Generation in LLMs
Duy Le, Kent Ziti, Evan Girard-Sun, Sean O'Brien, Vasu Sharma, Kevin Zhu
https://arxiv.org/abs/2508.18709

Filtering for Creativity: Adaptive Prompting for Multilingual Riddle Generation in LLMs
Multilingual riddle generation challenges large language models (LLMs) to balance cultural fluency with creative abstraction. Standard prompting strategies -- zero-shot, few-shot, chain-of-thought -- tend to reuse memorized riddles or perform shallow paraphrasing. We introduce Adaptive Originality Filtering (AOF), a prompting framework that filters redundant generations using cosine-based similarity rejection, while enforcing lexical novelty and cross-lingual fidelity. Evaluated across three LL…

Lower Bounds for Learning Hamiltonians from Time Evolution
Ziyun Chen, Jerry Li
https://arxiv.org/abs/2509.20665 https://arxiv.org/pdf/2509.20665

Lower Bounds for Learning Hamiltonians from Time Evolution
We consider the problem of learning Hamiltonians from time evolution: given the ability to apply $e^{-iHt}$ for an unknown Hamiltonian on $n$ qubits, the goal is to recover the parameters of $H$. This is a well-studied problem in quantum learning theory, with applications to quantum metrology, sensing, device benchmarking, and many-body physics. For this problem, we demonstrate the first lower bounds which scale with the number of parameters of the unknown Hamiltonian. When the unknown Hamilton…

Replaced article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Maximum-Likelihood Estimation Based on Diffusion Model For Wireless Communications
Changyuan Zhao, Jiacheng Wang, Ruichen Zhang, Dusit Niyato, Dong In Kim, Hongyang Du

sp_high_school_new: High school dynamic contacts (2011-2012)
These datasets contain the temporal network of contacts between students in a high school in Marseilles, France. The first dataset gives the contacts of the students of three classes during 4 days in Dec. 2011, and the second corresponds to the contacts of the students of 5 classes during 7 days (from a Monday to the Tuesday of the following week) in Nov. 2012.
This network has 180 nodes and 45047 edges.
Tags: Soc…

Requirements Development and Formalization for Reliable Code Generation: A Multi-Agent Vision
Xu Lu, Weisong Sun, Yiran Zhang, Ming Hu, Cong Tian, Zhi Jin, Yang Liu
https://arxiv.org/abs/2508.18675

Requirements Development and Formalization for Reliable Code Generation: A Multi-Agent Vision
Automated code generation has long been considered the holy grail of software engineering. The emergence of Large Language Models (LLMs) has catalyzed a revolutionary breakthrough in this area. However, existing methods that only rely on LLMs remain inadequate in the quality of generated code, offering no guarantees of satisfying practical requirements. They lack a systematic strategy for requirements development and modeling. Recently, LLM-based agents typically possess powerful abilities and …

Crosslisted article(s) found for math.SP. https://arxiv.org/list/math.SP/new
[1/1]:
- MIT bag in non-smooth convex domains
Konstantin Pankrashkin
https://

Hochkapazitivie PC-SSDs: SK Hynix stellt 2-Tbit-Speicherchips mit 321 Lagen vor
SK Hynix neuester Speicherbaustein kommt mit QLC-Technik auf 2 Tbit Kapazität. Die Chips könnten SSDs mit mehr Speicher ermöglichen.

Retrieval Feedback Memory Enhancement Large Model Retrieval Generation Method
Leqian Li, Dianxi Shi, Jialu Zhou, Xinyu Wei, Mingyue Yang, Songchang Jin, Shaowu Yang
https://arxiv.org/abs/2508.17862

Retrieval Feedback Memory Enhancement Large Model Retrieval Generation Method
Large Language Models (LLMs) have shown remarkable capabilities across diverse tasks, yet they face inherent limitations such as constrained parametric knowledge and high retraining costs. Retrieval-Augmented Generation (RAG) augments the generation process by retrieving externally stored knowledge absent from the models internal parameters. However, RAG methods face challenges such as information loss and redundant retrievals during multi-round queries, accompanying the difficulties in precise…

Analog Secure Distributed Matrix Multiplication
Okko Makkonen, Camilla Hollanti
https://arxiv.org/abs/2508.17479 https://arxiv.org/pdf/2508.17479

Analog Secure Distributed Matrix Multiplication
In this paper, we present secure distributed matrix multiplication (SDMM) schemes over the complex numbers with good numerical stability and small mutual information leakage by utilizing polynomial interpolation with roots of unity. Furthermore, we give constructions utilizing the real numbers by first encoding the real matrices to smaller complex matrices using a technique we call complexification. These schemes over the real numbers enjoy many of the benefits of the schemes over the complex n…

#Artikelupdate:
Steigende #Lebensmittelpreise sind eine direkte Folge des #Klimawandels.

Klimafolgen im Alltag: Diese Lebensmittel werden durch Extremwetter teurer
Spürst Du’s auch im Portemonnaie? Der Klimawandel lässt Lebensmittel teurer werden – hier liest Du, warum das so ist.

Crosslisted article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Relative Navigation and Dynamic Target Tracking for Autonomous Underwater Proximity Operations
Baxter, Espinoza, Espinoza, Loutfi, Folkesson, Sigray, Lowry, Kuttenkeuler

Tracking Temporal Evolution of Topological Features in Image Data
Susan Glenn, Jessi Cisewski-Kehe, Jun Zhu, William M Bement
https://arxiv.org/abs/2508.17530 https://

Tracking Temporal Evolution of Topological Features in Image Data
Topological Data Analysis (TDA) can be used to detect and characterize holes in an image, such as zero-dimensional holes (connected components) or one-dimensional holes (loops). However, there is currently no widely accepted statistical framework for modeling spatiotemporal dependence in the evolution of topological features, such as holes, within a time series of images. We propose a hypothesis testing framework to identify statistically significant topological features of images in space and …

NFL longshot picks, odds, player props, predictions: Travis Kelce among best bets for Chiefs-Commanders on MNF

https://www.cbssports.com/betting/news/nfl

Fractional Logistic Growth with Memory Effects: A Tool for Industry-Oriented Modeling
M. O. Aibinu, A. Shoukat, F. M. Mahomed
https://arxiv.org/abs/2509.20389 https://

Fractional Logistic Growth with Memory Effects: A Tool for Industry-Oriented Modeling
The logistic growth model is a classical framework for describing constrained growth phenomena, widely applied in areas such as population dynamics, epidemiology, and resource management. This study presents a generalized extension using Atangana-Baleanu in Caputo sense (ABC)-type fractional derivatives. Proportional time delay is also included, allowing the model to capture memory-dependent and nonlocal dynamics not addressed in classical formulations. Free parameters provide flexibility for m…

From BERT to LLMs: Comparing and Understanding Chinese Classifier Prediction in Language Models
ZiqiZhang, Jianfei Ma, Emmanuele Chersoni, Jieshun You, Zhaoxin Feng
https://arxiv.org/abs/2508.18253

From BERT to LLMs: Comparing and Understanding Chinese Classifier Prediction in Language Models
Classifiers are an important and defining feature of the Chinese language, and their correct prediction is key to numerous educational applications. Yet, whether the most popular Large Language Models (LLMs) possess proper knowledge the Chinese classifiers is an issue that has largely remain unexplored in the Natural Language Processing (NLP) literature. To address such a question, we employ various masking strategies to evaluate the LLMs' intrinsic ability, the contribution of different sent…

Iterative Methods for Computing the Moore-Penrose Pseudoinverse of Quaternion Matrices, with Applications
Valentin Leplat, Salman Ahmadi-Asl, JunJun Pan, Ning Zheng
https://arxiv.org/abs/2508.16979

Iterative Methods for Computing the Moore-Penrose Pseudoinverse of Quaternion Matrices, with Applications
We develop iterative methods to compute the Moore-Penrose pseudoinverse of quaternion matrices directly in $\mathbb{H}$. We introduce a damped Newton-Schulz (NS) iteration, proving its convergence under spectral scaling $X_0=αA^H$ with $α\in(0,2/\|A\|_2^2)$. We derive higher-order hyperpower NS schemes with optimized factorizations. Beyond NS, we propose a randomized sketch-and-project method (RSP-Q) and a conjugate gradient on normal equations (CGNE-Q). Numerically, spectrally-scal…

Twist-angle transferable continuum model and second flat Chern band in twisted MoTe2 and WSe2
Xiao-Wei Zhang, Kaijie Yang, Chong Wang, Xiaoyu Liu, Ting Cao, Di Xiao
https://arxiv.org/abs/2508.17673

Twist-angle transferable continuum model and second flat Chern band in twisted MoTe2 and WSe2
We develop a twist-angle transferable continuum model for twisted transition metal dichalcogenide (tTMD) homobilayers, using tMoTe2 and tWSe2 as examples. All model parameters are extracted from density functional theory (DFT) calculations at a single twist angle (3.89°) and monolayer data. Our model captures both lattice relaxation effects and the long-range behavior of piezoelectric and ferroelectric potentials. Leveraging lattice relaxations obtained via machine learning force fields (MLFFs…

Crosslisted article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Is Green Enough? A Remote Sensing Assessment of Environmental Impacts and Green Commitments at Be...
Haorui Wang, Bo Zhao

How do Humans and LLMs Process Confusing Code?
Youssef Abdelsalam, Norman Peitek, Anna-Maria Maurer, Mariya Toneva, Sven Apel
https://arxiv.org/abs/2508.18547 https://

How do Humans and LLMs Process Confusing Code?
Already today, humans and programming assistants based on large language models (LLMs) collaborate in everyday programming tasks. Clearly, a misalignment between how LLMs and programmers comprehend code can lead to misunderstandings, inefficiencies, low code quality, and bugs. A key question in this space is whether humans and LLMs are confused by the same kind of code. This would not only guide our choices of integrating LLMs in software engineering workflows, but also inform about possible …

NFL blowouts: One-sided games dominated Week 8 schedule and Chiefs are a double-digit favorite on Monday

https://www.cbssports.com/nfl/news/nfl-blo

DiscussLLM: Teaching Large Language Models When to Speak
Deep Anil Patel, Iain Melvin, Christopher Malon, Martin Renqiang Min
https://arxiv.org/abs/2508.18167 https://

DiscussLLM: Teaching Large Language Models When to Speak
Large Language Models (LLMs) have demonstrated remarkable capabilities in understanding and generating human-like text, yet they largely operate as reactive agents, responding only when directly prompted. This passivity creates an "awareness gap," limiting their potential as truly collaborative partners in dynamic human discussions. We introduce $\textit{DiscussLLM}$, a framework designed to bridge this gap by training models to proactively decide not just $\textit{what}$ to say, but critically…

Harmonic potentials in the de Rham complex
Martin Campos Pinto, Julian Owezarek
https://arxiv.org/abs/2508.16822 https://arxiv.org/pdf/2508.16822

Harmonic potentials in the de Rham complex
Representing vector fields by scalar or vector potentials can be a challenging task in domains with cavities or tunnels, due to the presence of harmonic fields which are both irrotational and solenoidal but may have no scalar or vector potentials. For harmonic fields normal to the boundary, which can exist in domains with cavities, it is possible to define scalar potentials with Dirichlet boundary conditions fitted to the domain's cavities. For harmonic fields tangent to the boundary, which can…

Titans trade CB Roger McCreary to Rams, moving on from one of its best defenders ahead of deadline, per report

https://www.cbssports.com/nfl/news/titans-

Spin-Orbit Driven Topological Phases in Kagome Materials
Chi WU, Tiantian Zhang
https://arxiv.org/abs/2508.17454 https://arxiv.org/pdf/2508.17454

Spin-Orbit Driven Topological Phases in Kagome Materials
Kagome materials have garnered substantial attention owing to their diverse physical phenomena, yet canonical systems such as the AV$_3$Sb$_5$ family exhibit poor $Z_{2}$-type topological properties, spurring an urgent quest for kagome platforms hosting ideal topological states. Recently, Zhou et al. proposed the kagome-type IAMX family, which exhibits distinctive ideal topological states; however, their analysis is primarily restricted to the spinless approximation. In this work, we model rela…

Agri-Query: A Case Study on RAG vs. Long-Context LLMs for Cross-Lingual Technical Question Answering
Julius Gun, Timo Oksanen
https://arxiv.org/abs/2508.18093 https://

Agri-Query: A Case Study on RAG vs. Long-Context LLMs for Cross-Lingual Technical Question Answering
We present a case study evaluating large language models (LLMs) with 128K-token context windows on a technical question answering (QA) task. Our benchmark is built on a user manual for an agricultural machine, available in English, French, and German. It simulates a cross-lingual information retrieval scenario where questions are posed in English against all three language versions of the manual. The evaluation focuses on realistic "needle-in-a-haystack" challenges and includes unanswerable que…

Cowboys consider Micah Parsons cleared to practice, start to pressure All-Pro to return to on-field work

https://www.cbssports.com/nfl/news/cowboys

Evaluating the Evaluators: Are readability metrics good measures of readability?
Isabel Cachola, Daniel Khashabi, Mark Dredze
https://arxiv.org/abs/2508.19221 https://

Evaluating the Evaluators: Are readability metrics good measures of readability?
Plain Language Summarization (PLS) aims to distill complex documents into accessible summaries for non-expert audiences. In this paper, we conduct a thorough survey of PLS literature, and identify that the current standard practice for readability evaluation is to use traditional readability metrics, such as Flesch-Kincaid Grade Level (FKGL). However, despite proven utility in other fields, these metrics have not been compared to human readability judgments in PLS. We evaluate 8 readability met…

Long lifetimes of nanoscale skyrmions in lithium-decorated van der Waals ferromagnet Fe$_3$GeTe$_2$
Soumyajyoti Haldar, Moritz A. Goerzen, Stefan Heinze, Dongzhe Li
https://arxiv.org/abs/2508.18522

Long lifetimes of nanoscale skyrmions in lithium-decorated van der Waals ferromagnet Fe$_3$GeTe$_2$
The Dzyaloshinskii-Moriya interaction (DMI), which originates from spin-orbit coupling and relies on broken inversion symmetry, is recognized as a key ingredient in forming magnetic skyrmions. However, most 2D magnets exhibit inversion symmetry; therefore, the DMI is suppressed. Here, we propose a strategy to induce large DMI via lithium absorption on the surface of 2D magnets -- an experimentally feasible approach. Using first-principles and atomistic spin simulations, we predict the formation…

Emotion Omni: Enabling Empathetic Speech Response Generation through Large Language Models
Haoyu Wang, Guangyan Zhang, Jiale Chen, Jingyu Li, Yuehai Wang, Yiwen Guo
https://arxiv.org/abs/2508.18655

Emotion Omni: Enabling Empathetic Speech Response Generation through Large Language Models
With the development of speech large language models (speech LLMs), users can now interact directly with assistants via speech. However, most existing models simply convert the response content into speech without fully understanding the rich emotional and paralinguistic cues embedded in the user's query. In many cases, the same sentence can have different meanings depending on the emotional expression. Furthermore, emotional understanding is essential for improving user experience in human-mac…

baidu: Chinese online encyclopedias (2011)
Four networks from Chinese online encyclopedias Baidu (百度百科, http://baike.baidu.com/) and Hudong (互动百科, http://www.hudong.com/

Replaced article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- To Fold or Not to Fold: Graph Regularized Tensor Train for Visual Data Completion
Le Xu, Lei Cheng, Ngai Wong, Yik-Chung Wu

Crosslisted article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Wavelet Fourier Diffuser: Frequency-Aware Diffusion Model for Reinforcement Learning
Yifu Luo, Yongzhe Chang, Xueqian Wang

Replaced article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Adaptive Transmit Beamforming for DoA Estimation in Dynamic and Resource-Constrained DFRC Systems
D. R. Raghavendra, V. V. Reddy, A. Mishra

Crosslisted article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Task Offloading and Resource Allocation for MEC-assisted Consumer Internet of Vehicle Systems
Yanheng Liu, Dalin Li, Hao Wu, Zemin Sun, Weihong Qin, Jun Li, Hongyang Du, Geng Sun

sp_primary_school: Primary school dynamic contacts (2009)
Two temporal networks of contacts among students and teachers at a primary school in Lyon, France, on consecutive days of in October 2009. Each network accumulates all contacts over the course of a single day; contacts were sampled at 20-second intervals.
This network has 242 nodes and 125773 edges.
Tags: Social, Offline, Weighted, Temporal, Metadata

Real-Time Markov Modeling for Single-Photon LiDAR: $1000 \times$ Acceleration and Convergence Analysis
Weijian Zhang, Hashan K. Weerasooriya, Prateek Chennuri, Stanley H. Chan
https://arxiv.org/abs/2509.20500

Real-Time Markov Modeling for Single-Photon LiDAR: $1000 \times$ Acceleration and Convergence Analysis
Asynchronous single-photon LiDAR (SP-LiDAR) is an important imaging modality for high-quality 3D applications and navigation, but the modeling of the timestamp distributions of a SP-LiDAR in the presence of dead time remains a very challenging open problem. Prior works have shown that timestamps form a discrete-time Markov chain, whose stationary distribution can be computed as the leading left eigenvector of a large transition matrix. However, constructing this matrix is known to be computatio…

sp_hypertext: Hypertext 2009 dynamic contact network
The temporal network of contacts among attendees of the ACM Hypertext 2009 conference, which spanned 2.5 days of time.
This network has 113 nodes and 20818 edges.
Tags: Social, Offline, Unweighted, Temporal
https://networks.skewed.de/net/sp_hype…

Replaced article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- UAV-Enabled Passive 6D Movable Antenna for ISAC: Joint Location, Orientation, and Reflection Opti...
Peilan Wang, Yu Xue, Weidong Mei, Jun Fang, Rui Zhang

Crosslisted article(s) found for eess.SP. https://arxiv.org/list/eess.SP/new
[1/1]:
- Tensor Train Completion from Fiberwise Observations Along a Single Mode
Shakir Showkat Sofi, Lieven De Lathauwer