Tootfinder

London-based Fyld, which makes AI tools to assist infrastructure and utility fieldwork operators, raised a $41M Series B led by Energy Impact Partners (Kyt Dotson/SiliconANGLE)
https://siliconangle.com/2026/02/17/ai-field…

AI field operations startup FYLD raises $41M to help build large-scale infrastructure - SiliconANGLE
AI field operations startup FYLD raises $41M to help build large-scale infrastructure - SiliconANGLE

@… utility HTTP headers 😅

Another rabbithole: Add synced lyrics (*.lrc) to your local music library.
Or sync them up yourself, if they don't exist yet.
https://github.com/tranxuanthang/lrcget

GitHub - tranxuanthang/lrcget: Utility for mass-downloading LRC synced lyrics for your offline music library.
Utility for mass-downloading LRC synced lyrics for your offline music library. - tranxuanthang/lrcget

Trump Media agrees to merge with Google-backed fusion energy company TAE in a $6B deal and build the "world's first utility-scale fusion power plant" in 2026 (Financial Times)
https://www.ft.com/content/1e1978d5-535b-4241-872f-38db778df694

Metropolitana VII - 🆙 🆙 🆙
城 VII - 🆙 🆙 🆙
📷 Pentax MX
🎞️ Ilford Pan 100
#filmphotography #Photography #blackandwhite

Power Brokers: What’s really behind your soaring utility bills, by Nick Bowlin
https://harpers.org/archive/2026/01/power-brokers-nick-bowlin-utility-bills/

I was experiencing unusually high VRAM usage on the RX 7800 XT (GPU choking and cr@pping itself) in Ratchet & Clank: Rift Apart (and in a couple of other games). So I decided to use the AMD Cleanup Utility and reinstall the current 25.12.1 drivers. When I started the game again, the ray tracing settings in it were grayed out, and there's NO fixing it, no matter what I tried 😆 And the VRAM issue wasn't fixed 😄
(Grayed out RT settings aslo seem to be a problem on the 9000 s…

"A Memphis woman was arrested after she refused AT&T fiber optic installation"
I don't think it's unreasonable to tell a utility crew you don't want a handhole in your yard. Obviously this doesn't scale (they have to put them somewhere) but arresting people over this is silly.

Memphis woman describes arrest after fiber installation dispute
MEMPHIS, Tenn. — A Memphis woman was arrested after she refused AT&T fiber optic installation; she’s now out of jail and ready to share her side of the story. WREG Katelyn Barker learned …

TMTG agrees to merge with Google-backed fusion energy company TAE in a $6B deal and begin building the "world's first utility-scale fusion power plant" in 2026 (Financial Times)
https://www.ft.com/content/1e1978d5-535b-4241-872f-38db778df694

Writing database queries is too close to the metal. Best practices don’t work! It’s time to make SQL enterprise-scale with utility classes.
https://tailwindsql.xyz/

Jackery is making solar power actually beautiful. At CES, they unveiled solar roof tiles, a home battery system, and even a Solar Gazebo with 2 kW of panels that generates 10 kWh daily.
The gazebo runs $12-15K and pairs with battery storage for backup power. It's not utility-scale, but it's the kind of creative design that could make clean energy irresistible to everyday consumers.

Jackery Brings Creativity & Design To Solar & Energy Storage - CleanTechnica
While walking the floor at CES, Jackery attracted my attention. Jackery started as a portable battery power company 14 years ago. There are many competitors in that space now offering high-quality products. Increasingly, they blur the line between portable battery storage and home storage, with solar-integrated scalable home batteries that can be taken with you when you need them. Jackery’s new HomePower 3600 Plus is a great example.

Heat pumps are efficient but small electric generators very much not so.
Anybody know how the cascade performs? If you have a fixed amount of propane and a suitably large generator and wish to heat a house, are you better off running a generator heat pump or just burning it? Assume for the sake of discussion that utility or local solar electrical power are unavailable and that you can't easily capture waste heat from the generator exhaust

Is anybody counting up the carbon footprint of AI? Anybody? Anybody? Bueller? https://merveilles.town/@lrhodes/115900810202010965

I made a utility to bulk-upload calendar entries to a #CalDAV server from a JSON file:
https://pypi.org/project/caldav-event-pusher/

Gloom & Bloom V ☁️🌺
黑暗绽放 V ☁️ 🌺
📷 Nikon F4E
🎞️ Ilford HP5 400 Plus, expired 1993
#filmphotography #Photography #blackandwhite

Battery costs keep going down, good news for energy transition and renewable energy.
https://www.pv-magazine.com/2025/12/12/batteries-now-cheap-enough-to-make-dispatchable-solar-economically-feasible/

Batteries now cheap enough to make dispatchable solar economically feasible
Energy think tank Ember says utility-scale battery costs have fallen to $65/MWh outside China and the United States, enabling solar power to be delivered when needed.

Moody Urbanity - Inclination ↖️
情绪化城市 - 傾斜 ↖️
📷 Nikon FE
🎞️ Fujifilm NEOPAN SS, expired 1993
#filmphotography #Photography #blackandwhite

Elizabeth Warren and two Democratic senators write to Google, Microsoft, Amazon, Meta, and more to investigate AI data centers' role in rising electricity costs (New York Times)
https://www.nytimes.com/2025/12/16/busines

Senators Investigate Role of A.I. Data Centers in Rising Electricity Costs
Three Democrats are seeking information from tech firms about the growing energy use of data centers and the utility bills of individuals and other businesses.

👋

"India deploys 37.9 GW of solar in 2025"
#India #SolarPower #Energy #Renewables

India deploys 37.9 GW of solar in 2025
Solar additions in calendar year 2025 comprised 28.6 GW of new utility-scale solar capacity, 7.9 GW of rooftop PV power, and 1.35 GW of off-grid and distributed installations.

Metropolitana VII - Markings 💮
城 VII - 印记 💮
📷 Pentax MX
🎞️ Ilford Pan 100
#filmphotography #Photography #blackandwhite

TIL about ncdu, a command line utility for checking disk usage that allows browsing folders: https://en.wikipedia.org/wiki/Ncdu This is great for me, as I always had to look up du parameters again and again when checking disk usage. HT @…

{testthat} is great for automatic testing. Here are some tricks for the heavy user: #rstats

Earth.Org.UK (EOU) public data snapshot including home energy timeseries...
https://zenodo.org/records/18116386

Why are all these telephone poles hanging sideways in the air along Eight Mile?

https://www.twz.com/air/watch-ukraines-minigun-firing-drone-hunting-turboprop-in-action

Watch Ukraine’s Minigun-Firing, Drone-Hunting Turboprop In Action
Blessed with short takeoff and landing capability, the rugged An-28 Cash utility transport is the latest addition to Ukraine’s anti-drone force. Blessed with short takeoff and landing capability, the rugged An-28 Cash utility transport is the latest addition to Ukraine’s anti-drone force.

Just found out about his nifty macOS CLI utility that replaces DaisyDisk, iStat Menus, CleanMyMac.
#macos

There is a critical security vulnerability in zlib that allows code smuggling. Currently, there does not appear to be an update available.
• https://seclists.org/fulldisclosure/2026/Jan/3
•

Full Disclosure: zlib v1.3.1.2 Global Buffer Overflow in TGZfname() of zlib untgz Utility via Unbounded strcpy() on User-Supplied Archive Name

Datacenters/compute should be a thing that states provide to their citizens kind of as public utility that is run only on renewables in regions where the negative externalities would not affect people (requiring a public vote with a high threshold for acceptance). with everyone getting a fair allotment for their own use (and the ability to pull it together in associations). Decisions on added infrastructure etc. would be made democratically with the locations of those data centers being comp…

This is a neat event that DOE hosts every year: A full-scale cyber training event designed to strengthen U.S. energy grid resilience on Plum Island, New York, across an 840-acre grid that mirrors real utility environments.

DOE’s Liberty Eclipse simulates ransomware and stealth attacks to prepare utilities for real-world grid cyber threats - Industrial Cyber
DOE’s Liberty Eclipse simulates ransomware and stealth attacks to prepare utilities for real-world grid cyber threats, build resilience.

macOS: Password Utility entsperrt FileVault und macht sudo Biometrie-fähig
Neu startende Remote-Macs, die sich nicht mehr steuern lassen, Passwort-Zwangseingaben statt Touch ID und mehr: Ein neues Tool soll dagegen helfen.

I tried to use computers today. It was not sucessful for the reasons outlined in 2019: https://www.codevoid.net/ruminations/2019/04/21/computers-are-a-utility.html
The products today were not the same, nor the issues, but the sentiment of computers fig…

archive.org now coming back online (repeated issues in San Francisco cuz utility blackout)
@…

'We Own It' campaigns against privatisation. They have been asking all MPs in the Thames Water region to sign an open letter to Ofwat and the Environment Secretary, urging them to reject the creditors’ proposal to pollute illegally.
"The name of every single Thames Water MP should be on this open letter. Because it’s so simple. Do they think water companies should be allowed to get away with polluting - illegally - for profit, or do they not?
In light of the recent n…

Series D, Episode 06 - Headhunter
VILA: I am!
SOOLIN: I know.
VILA: Where's Orac? He can run a scan first.
SOOLIN: 'Fraid not, sorry.
AVON: [Who has entered unnoticed and is leaning casually against the doorway.] Why not?
SOOLIN: Orac's in hiding.
https://blake.torpidity.net/m/406/444…

"Canada adds only 57 MW of utility-scale solar in 2025"
#Canada #SolarPower #Energy #Renewables

Canada adds only 57 MW of utility-scale solar in 2025
The Canadian Renewable Energy Association is forecasting Canada's cumulative solar capacity, which stands at 5.4 GW today, could surge to around 21 GW by 2035, driven by a healthy procurement pipeline across most provinces. Official deployment figures for behind the meter solar installations last year, which are driving Canada's solar market today, are yet to be finalized.

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Algiers:
🎵 Irony. Utility. Pretext.
#Algiers
https://algierstheband.bandcamp.com/track/irony-utility-pretext
https://open.spotify.com/track/5YZSmdCrsYFRtkGqx3ysQ1

Linux utility for binding keyboard/mouse/touchpad actions to system actions (which reportedly has the ability to override and disable the touchpad gestures that are literally compiled into KDE Plasma-Wayland for some unfathomable fucking reason)
https://github.com/taj-ny/InputActions

Selling Privacy in Blockchain Transactions
Georgios Chionas, Olga Gorelkina, Piotr Krysta, Rida Laraki
https://arxiv.org/abs/2512.08096 https://arxiv.org/pdf/2512.08096 https://arxiv.org/html/2512.08096
arXiv:2512.08096v1 Announce Type: new
Abstract: We study methods to enhance privacy in blockchain transactions from an economic angle. We consider mechanisms for privacy-aware users whose utility depends not only on the outcome of the mechanism but also negatively on the exposure of their economic preferences. Specifically, we study two auction-theoretic settings with privacy-aware users. First, we analyze an order flow auction, where a user auctions off to specialized agents, called searchers, the right to execute her transaction while maintaining a degree of privacy. We examine how the degree of privacy affects the revenue of the auction and, broadly, the net utility of the privacy-aware user. In this new setting, we describe the optimal auction, which is a sealed-bid auction. Subsequently, we analyze a variant of a Dutch auction in which the user gradually decreases the price and the degree of privacy until the transaction is sold. We compare the revenue of this auction to that of the optimal one as a function of the number of communication rounds. Then, we introduce a two-sided market - a privacy marketplace - with multiple users selling their transactions under their privacy preferences to multiple searchers. We propose a posted-price mechanism for the two-sided market that guarantees constant approximation of the optimal social welfare while maintaining incentive compatibility (from both sides of the market) and budget balance. This work builds on the emerging line of research that attempts to improve the performance of economic mechanisms by appending cryptographic primitives to them.
toXiv_bot_toot

"For others, the exploration of old computer magazines brings the possibility of running old software. Many computer magazines, and not only the programming kind, used to bundle reams of source code listings across their pages, and many an enthusiast would painstakingly type those code bits by hand, in order to have a new utility, to learn a new programming language, or to enjoy a new game."

Retro Gaming Museum
Reviewing old computers magazines of yore is a pastime most often associated to retrocomputing enthusiasts. It is part of that feeling of bliss that comes with the realization that there used to be a different world, when software was simpler, when corporations did not have that much power, and when programming languages were more approachable; in short, a more innocent time.

Trump says Microsoft will "ensure" Americans don't face higher bills due to data centers' power use and Big Tech must "pay their own way" for their data centers (Business Insider)
https://www.businessinsider.com/trump-micr

Trump says that Microsoft will 'ensure' Americans don't 'pick up the tab' for its data center power consumption
President Donald Trump said that tech companies must pay for their own data centers without spiking utility bills for American households.

„Any suspicion of utility would have restricted his restless curiosity.“
https://worrydream.com/refs/Flexner_1939_-_The_Usefulness_of_Useless_Knowledge.html

i've come around to the utility of the livenation-owned setlist.fm, but i still way prefer a loving fan-made setlist/chronology page. i wrote a bit about why & made a list of a few dozen favorites that i return to often (or just thought were swell). what did i miss? https://jessejarnow.com/202…

The solar revolution just got real. Perovskite-silicon tandem cells are hitting utility-scale efficiency levels and heading for mass production—potentially transforming how we generate power.
No wonder oil execs are nervous. This breakthrough tech could dramatically accelerate global decarbonization.

Perovskite-Silicon Solar Cells Are Heading For The Mass Market
New, durable tandem perovskite-silicon solar cells can surpass plain silicon on conversion efficiency, pushing down the cost of solar power.

Looks like some people at HEC #Montreal have put together a dashboard with data (primarily demand/production) from our electricity utility, Hydro #Quebec.
Pretty interesting; especially given the excess demand this past week.

Manifolds and Modules: How Function Develops in a Neural Foundation Model
Johannes Bertram, Luciano Dyballa, T. Anderson Keller, Savik Kinger, Steven W. Zucker
https://arxiv.org/abs/2512.07869 https://arxiv.org/pdf/2512.07869 https://arxiv.org/html/2512.07869
arXiv:2512.07869v1 Announce Type: new
Abstract: Foundation models have shown remarkable success in fitting biological visual systems; however, their black-box nature inherently limits their utility for under- standing brain function. Here, we peek inside a SOTA foundation model of neural activity (Wang et al., 2025) as a physiologist might, characterizing each 'neuron' based on its temporal response properties to parametric stimuli. We analyze how different stimuli are represented in neural activity space by building decoding man- ifolds, and we analyze how different neurons are represented in stimulus-response space by building neural encoding manifolds. We find that the different processing stages of the model (i.e., the feedforward encoder, recurrent, and readout modules) each exhibit qualitatively different representational structures in these manifolds. The recurrent module shows a jump in capabilities over the encoder module by 'pushing apart' the representations of different temporal stimulus patterns; while the readout module achieves biological fidelity by using numerous specialized feature maps rather than biologically plausible mechanisms. Overall, we present this work as a study of the inner workings of a prominent neural foundation model, gaining insights into the biological relevance of its internals through the novel analysis of its neurons' joint temporal response patterns.
toXiv_bot_toot

Constructing Koszul filtrations: existence and non-existence for G-quadratic algebras
Emily Berghofer, Lisa Nicklasson, Peder Thompson, Thomas Westerb\"ack
https://arxiv.org/abs/2602.06490 https://arxiv.org/pdf/2602.06490 https://arxiv.org/html/2602.06490
arXiv:2602.06490v1 Announce Type: new
Abstract: Given a standard graded algebra over a field, we consider the relationship between G-quadraticity and the existence of a Koszul filtration. We show that having a quadratic Gr\"obner basis implies the existence of a Koszul filtration for toric algebras equipped with the degree reverse lexicographic term order and for algebras defined by binomial edge ideals. We also resolve a conjecture of Ene, Herzog, and Hibi by constructing an example where this implication fails. These results are underpinned by algorithms we develop for constructing Koszul filtrations. We also demonstrate the utility of these algorithms on the pinched Veronese algebra.
toXiv_bot_toot

I just published the tiniest utility to strip TOML/YAML front matter from my markdown files. I use it with the excellent Marked, by @…
https://blog.lanzani.nl/2026/strip-fr…

In the last ~6 months someone linked to their blog about using JS-free custom elements for page structure and style in place of a methodology like BEM, e.g. using `<my-element>`/`my-element {}` instead of `<div class="my-element">`/`.my-element {}`. Might have referenced [HUG CSS](https://

Metropolitana V 🍎
城 V 🍎
📷 Pentax MX
🎞️ Ilford Pan 100
#filmphotography #Photography #blackandwhite

Cold and windy, but my gluttony over the holidays has insulated me well. I would trade some of it for fitness, which I suppose is what’s happening, albeit much slower and more arduously than I might like.
Ran 4/1 minute run/walk intervals for what turned out to be 6.5 km. Pace was 8:03/km.
#Running

@… About a year ago I was contracting with a utility company, and someone unironically pitched using LLMs to figure out what to do about the capacity problem caused by data centers.
I am dumbfounded to this day.

Cyber volunteer effort for small water utilities announces new MSSP effort https://therecord.media/cyber-volunteer-water-utility-mssp

'xmllint' is a general XML utility; I mostly use it for pretty-printing huge machine generated, single line XML files into an indented hierarchy that's almost readable so I can figure out what's wrong with them.
It can also do schema validation etc.
It's part of Gnome's libxml2.
https://

"How to build giant solar plants in mountainous areas"
#SolarPower #Energy #Renewables

How to build giant solar plants in mountainous areas
Chinese researchers have proposed a new methodology for designing utility-scale solar power projects in mountainous regions. They simulated a 386.4 MW solar farm near Pu’er, a city in southern China located 1,037 meters above sea level.

Announcing Categories Helper
A tool I made, inspired by and building of a tool made by @…
This tool is designed to help you sort out categories in a Connections type categories game.
Some people have been using an alpha version of this tool for a week or so - thanks for the feedback.
Now in beta, ready for wider release.
It now supports g…

Categories Helper
Solve Categories type games your way

Series D, Episode 02 - Power
TARRANT: [To Vila] No problem. [Vila nods, they turn and start to walk away.]
ORAC: However, the device has a secondary trip relay. When the door is opened, the charge will detonate automatically.
https://blake.torpidity.net/m/402/282 B7B5

ProphetKV: User-Query-Driven Selective Recomputation for Efficient KV Cache Reuse in Retrieval-Augmented Generation
Shihao Wang, Jiahao Chen, Yanqi Pan, Hao Huang, Yichen Hao, Xiangyu Zou, Wen Xia, Wentao Zhang, Haitao Wang, Junhong Li, Chongyang Qiu, Pengfei Wang
https://arxiv.org/abs/2602.02579 https://arxiv.org/pdf/2602.02579 https://arxiv.org/html/2602.02579
arXiv:2602.02579v1 Announce Type: new
Abstract: The prefill stage of long-context Retrieval-Augmented Generation (RAG) is severely bottlenecked by computational overhead. To mitigate this, recent methods assemble pre-calculated KV caches of retrieved RAG documents (by a user query) and reprocess selected tokens to recover cross-attention between these pre-calculated KV caches. However, we identify a fundamental "crowding-out effect" in current token selection criteria: globally salient but user-query-irrelevant tokens saturate the limited recomputation budget, displacing the tokens truly essential for answering the user query and degrading inference accuracy.
We propose ProphetKV, a user-query-driven KV Cache reuse method for RAG scenarios. ProphetKV dynamically prioritizes tokens based on their semantic relevance to the user query and employs a dual-stage recomputation pipeline to fuse layer-wise attention metrics into a high-utility set. By ensuring the recomputation budget is dedicated to bridging the informational gap between retrieved context and the user query, ProphetKV achieves high-fidelity attention recovery with minimal overhead. Our extensive evaluation results show that ProphetKV retains 96%-101% of full-prefill accuracy with only a 20% recomputation ratio, while achieving accuracy improvements of 8.8%-24.9% on RULER and 18.6%-50.9% on LongBench over the state-of-the-art approaches (e.g., CacheBlend, EPIC, and KVShare).
toXiv_bot_toot

My appointment for #BloodDonation on Sunday was just canceled. There's no explanation given, but it basically has to be because of the snowstorm approaching New York right now.
If it was 2012, I'd be getting activated for storm duty right now. (At the time, I worked for the electric utility in my area.) Now, not so much.

Genuinely not sure who's lazier: the people passing off chatbot output as their own writing, or the armchair AI experts spouting off on how 60 years of research by tens if not hundreds of thousands has produced nothing of any utility.

Beyond Revenue and Welfare: Counterfactual Analysis of Spectrum Auctions with Application to Canada's 3800MHz Allocation
Sara Jalili Shani, Kris Joseph, Michael B. McNally, James R. Wright
https://arxiv.org/abs/2512.08106 https://arxiv.org/pdf/2512.08106 https://arxiv.org/html/2512.08106
arXiv:2512.08106v1 Announce Type: new
Abstract: Spectrum auctions are the primary mechanism through which governments allocate scarce radio frequencies, with outcomes that shape competition, coverage, and innovation in telecommunications markets. While traditional models of spectrum auctions often rely on strong equilibrium assumptions, we take a more parsimonious approach by modeling bidders as myopic and straightforward: in each round, firms simply demand the bundle that maximizes their utility given current prices. Despite its simplicity, this model proves effective in predicting the outcomes of Canada's 2023 auction of 3800 MHz spectrum licenses. Using detailed round-by-round bidding data, we estimate bidders' valuations through a linear programming framework and validate that our model reproduces key features of the observed allocation and price evolution. We then use these estimated valuations to simulate a counterfactual auction under an alternative mechanism that incentivizes deployment in rural and remote regions, aligning with one of the key objectives set out in the Canadian Telecommunications Act. The results show that the proposed mechanism substantially improves population coverage in underserved areas. These findings demonstrate that a behavioral model with minimal assumptions is sufficient to generate reliable counterfactual predictions, making it a practical tool for policymakers to evaluate how alternative auction designs may influence future outcomes. In particular, our study demonstrates a method for counterfactual mechanism design, providing a framework to evaluate how alternative auction rules could advance policy goals such as equitable deployment across Canada.
toXiv_bot_toot

The Broken & The Relics 🧱
断壁残垣 🧱
📷 Nikon F4E
🎞️ ERA 100, expired 1993
#filmphotography #Photography #blackandwhite

Development and extension of a monochromatic neutron beamline for neutron polarimetry device characterization at the Spallation Neutron Source
Kavish Imam, Vince Cianciolo, Brad Filippone, Nadia Fomin, Geoffrey Greene, Chenyang Jiang, Jordan O'Kronley, Seppo Penttila, Josh Pierce, John Ramsey, Isaiah Wallace
https://arxiv.org/abs/2602.00167 https://arxiv.org/pdf/2602.00167 https://arxiv.org/html/2602.00167
arXiv:2602.00167v1 Announce Type: new
Abstract: The precise manipulation and analysis of neutron spin states are foundational for a wide range of physics experiments, from fundamental symmetry tests to materials science. To enable systematic characterization of neutron polarimetry devices, we have constructed and extended a monochromatic neutron beamline at the Spallation Neutron Source, Oak Ridge National Laboratory. The beamline delivers monochromatic neutrons and provides a flexible platform for deploying and evaluating advanced neutron spin manipulation instruments. We describe the design and commissioning of the extended beamline and present a proof-of-concept neutron polarimetry study using three devices: a supermirror neutron polarizer, a Mezei spin flipper, and an in situ neutron 3He spin analyzer system. Performance metrics, optimization strategies, and systematic effects are discussed, demonstrating the beamline utility for neutron instrumentation testing. These results establish the extended monochromatic beamline as a useful resource for the development and validation of neutron polarimetry technologies.
toXiv_bot_toot

Metropolitana III🔶
城 III🔶
📷 Pentax MX
🎞️ Ilford Pan 100
#filmphotography #Photography #blackandwhite

Manipulation of photonic topological edge and corner states via trivial claddings
Hai-Xiao Wang, Li Liang, Shuai Shao, Shiwei Tang, Junhui Hu, Yin Poo, Jian-Hua Jiang
https://arxiv.org/abs/2511.18705 https://arxiv.org/pdf/2511.18705 https://arxiv.org/html/2511.18705
arXiv:2511.18705v1 Announce Type: new
Abstract: Crystalline symmetry offers a powerful tool to realize photonic topological phases, in which additional trivial claddings are typically required to confine topological boundary states. However, the utility of the trivial cladding in manipulating topological waves is often overlooked. Here, we demonstrate two topologically distinct kagome photonic crystals (KPCs) based on different crystalline symmetries: \mathbit{C}_\mathbf{6}- symmetric KPCs exhibit a quantum spin Hall phase, while \mathbit{C}_\mathbf{3}-symmetric KPCs serve as trivial cladding. By tuning the geometric parameter of the trivial cladding, we observe that a pair of topological interface states featured with pseudospin-momentum locking undergoes a phase transition, accompanied by the appearance and disappearance of corner states in a finite hexagonal supercell. Such a geometry-induced band inversion is characterized by a sign change in the Dirac mass of the topological interface states and holds potential for applications such as rainbow trapping. Furthermore, we experimentally demonstrate the corner states, which is a hallmark of higher-order topology, also depend critically on the trivial cladding. Our work highlights the crucial role of trivial claddings on the formation of topological boundary states, and offers a novel approach for their manipulation.
toXiv_bot_toot

Replaced article(s) found for cs.LG. https://arxiv.org/list/cs.LG/new
[2/5]:
- The Diffusion Duality
Sahoo, Deschenaux, Gokaslan, Wang, Chiu, Kuleshov
https://arxiv.org/abs/2506.10892 https://mastoxiv.page/@arXiv_csLG_bot/114675526577078472
- Multimodal Representation Learning and Fusion
Jin, Ge, Xie, Luo, Song, Bi, Liang, Guan, Yeong, Song, Hao
https://arxiv.org/abs/2506.20494 https://mastoxiv.page/@arXiv_csLG_bot/114749113025183688
- The kernel of graph indices for vector search
Mariano Tepper, Ted Willke
https://arxiv.org/abs/2506.20584 https://mastoxiv.page/@arXiv_csLG_bot/114749118923266356
- OptScale: Probabilistic Optimality for Inference-time Scaling
Youkang Wang, Jian Wang, Rubing Chen, Xiao-Yong Wei
https://arxiv.org/abs/2506.22376 https://mastoxiv.page/@arXiv_csLG_bot/114771735361664528
- Boosting Revisited: Benchmarking and Advancing LP-Based Ensemble Methods
Fabian Akkerman, Julien Ferry, Christian Artigues, Emmanuel Hebrard, Thibaut Vidal
https://arxiv.org/abs/2507.18242 https://mastoxiv.page/@arXiv_csLG_bot/114913322736512937
- MolMark: Safeguarding Molecular Structures through Learnable Atom-Level Watermarking
Runwen Hu, Peilin Chen, Keyan Ding, Shiqi Wang
https://arxiv.org/abs/2508.17702 https://mastoxiv.page/@arXiv_csLG_bot/115095014405732247
- Dual-Distilled Heterogeneous Federated Learning with Adaptive Margins for Trainable Global Protot...
Fatema Siddika, Md Anwar Hossen, Wensheng Zhang, Anuj Sharma, Juan Pablo Mu\~noz, Ali Jannesari
https://arxiv.org/abs/2508.19009 https://mastoxiv.page/@arXiv_csLG_bot/115100269482762688
- STDiff: A State Transition Diffusion Framework for Time Series Imputation in Industrial Systems
Gary Simethy, Daniel Ortiz-Arroyo, Petar Durdevic
https://arxiv.org/abs/2508.19011 https://mastoxiv.page/@arXiv_csLG_bot/115100270137397046
- EEGDM: Learning EEG Representation with Latent Diffusion Model
Shaocong Wang, Tong Liu, Yihan Li, Ming Li, Kairui Wen, Pei Yang, Wenqi Ji, Minjing Yu, Yong-Jin Liu
https://arxiv.org/abs/2508.20705 https://mastoxiv.page/@arXiv_csLG_bot/115111565155687451
- Data-Free Continual Learning of Server Models in Model-Heterogeneous Cloud-Device Collaboration
Xiao Zhang, Zengzhe Chen, Yuan Yuan, Yifei Zou, Fuzhen Zhuang, Wenyu Jiao, Yuke Wang, Dongxiao Yu
https://arxiv.org/abs/2509.25977 https://mastoxiv.page/@arXiv_csLG_bot/115298721327100391
- Fine-Tuning Masked Diffusion for Provable Self-Correction
Jaeyeon Kim, Seunggeun Kim, Taekyun Lee, David Z. Pan, Hyeji Kim, Sham Kakade, Sitan Chen
https://arxiv.org/abs/2510.01384 https://mastoxiv.page/@arXiv_csLG_bot/115309690976554356
- A Generic Machine Learning Framework for Radio Frequency Fingerprinting
Alex Hiles, Bashar I. Ahmad
https://arxiv.org/abs/2510.09775 https://mastoxiv.page/@arXiv_csLG_bot/115372387779061015
- ASecond-Order SpikingSSM for Wearables
Kartikay Agrawal, Abhijeet Vikram, Vedant Sharma, Vaishnavi Nagabhushana, Ayon Borthakur
https://arxiv.org/abs/2510.14386 https://mastoxiv.page/@arXiv_csLG_bot/115389079527543821
- Utility-Diversity Aware Online Batch Selection for LLM Supervised Fine-tuning
Heming Zou, Yixiu Mao, Yun Qu, Qi Wang, Xiangyang Ji
https://arxiv.org/abs/2510.16882 https://mastoxiv.page/@arXiv_csLG_bot/115412243355962887
- Seeing Structural Failure Before it Happens: An Image-Based Physics-Informed Neural Network (PINN...
Omer Jauhar Khan, Sudais Khan, Hafeez Anwar, Shahzeb Khan, Shams Ul Arifeen
https://arxiv.org/abs/2510.23117 https://mastoxiv.page/@arXiv_csLG_bot/115451891042176876
- Training Deep Physics-Informed Kolmogorov-Arnold Networks
Spyros Rigas, Fotios Anagnostopoulos, Michalis Papachristou, Georgios Alexandridis
https://arxiv.org/abs/2510.23501 https://mastoxiv.page/@arXiv_csLG_bot/115451942159737549
- Semi-Supervised Preference Optimization with Limited Feedback
Seonggyun Lee, Sungjun Lim, Seojin Park, Soeun Cheon, Kyungwoo Song
https://arxiv.org/abs/2511.00040 https://mastoxiv.page/@arXiv_csLG_bot/115490555013124989
- Towards Causal Market Simulators
Dennis Thumm, Luis Ontaneda Mijares
https://arxiv.org/abs/2511.04469 https://mastoxiv.page/@arXiv_csLG_bot/115507943827841017
- Incremental Generation is Necessary and Sufficient for Universality in Flow-Based Modelling
Hossein Rouhvarzi, Anastasis Kratsios
https://arxiv.org/abs/2511.09902 https://mastoxiv.page/@arXiv_csLG_bot/115547587245365920
- Optimizing Mixture of Block Attention
Guangxuan Xiao, Junxian Guo, Kasra Mazaheri, Song Han
https://arxiv.org/abs/2511.11571 https://mastoxiv.page/@arXiv_csLG_bot/115564541392410174
- Assessing Automated Fact-Checking for Medical LLM Responses with Knowledge Graphs
Shasha Zhou, Mingyu Huang, Jack Cole, Charles Britton, Ming Yin, Jan Wolber, Ke Li
https://arxiv.org/abs/2511.12817 https://mastoxiv.page/@arXiv_csLG_bot/115570877730326947
toXiv_bot_toot

Rare Colours Blues II🔷🔷
稀有的色彩蓝 II🔷🔷
📷 Pentax MX
🎞️ Harman Phoenix 200 II (FF)
#filmphotography #Photography #Art

"Ohio’s largest utility pushes to slash rooftop solar compensation"
#US #USA #America #SolarPower

Ohio’s largest utility pushes to slash rooftop solar compensation
The state’s Public Utilities Commission will decide this year whether to keep its solar net-metering rules in place or to dilute them, per AEP Ohio’s…

Denmark summons Russian ambassador over alleged cyberattacks on water utility, elections https://therecord.media/denmark-summons-russian-ambassador-cyberattack-elections

Urban Texture III 🧩
城市质地 III 🧩
📷 Nikon F4E
🎞️ ERA 100, expired 1993
#filmphotography #Photography #blackandwhite

OpenAI says it will cover the costs of developing energy-related infrastructure at its Stargate data centers to ensure they don't raise consumers' utility bills (Bloomberg)
https://www.bloomberg.com/news/articles/2026-0…

"Finland adds 227 MW of utility-scale solar in 2025"
#Finland #SolarPower #Energy #Renewables…

Finland adds 227 MW of utility-scale solar in 2025
Finland’s large-scale solar capacity more than doubled in 2025, buoyed by the commissioning of the country’s first solar projects larger than 50 MW. Another record year for ground-mounted solar is expected this year but a forthcoming Land Use Act risks threatening future projects.

Urbanity - Cloud Four ☁️
城市化 - 四云 ☁️
📷 Pentax MX
🎞️ Ilford Pan 100
#filmphotography #Photography #blackandwhite

Denmark says Russia was behind "destructive and disruptive" cyberattacks on a water utility in 2024 and DDoS attacks in the lead-up to local November elections (Miranda Bryant/The Guardian)
https://www.theguardian.com/world/2025/dec…

Different Corners VIII ▶️
不同的角落 VIII ▶️
📷 Zeiss IKON Super Ikonta 533/16
🎞️ Ilford HP5 400 Plus, expired 1993
#filmphotography #Photography #blackandwhite

America's power grid is going through a massive shift. Solar and wind will jump to 21% of electricity generation by 2027, while fossil fuels drop to 72%.
Utility-scale solar is leading the charge, especially in Texas, paired with expanding battery storage to smooth out fluctuations. Coal's taking the biggest hit—down 5% annually.

Solar Power Generation Drives Electricity Generation Growth Over The Next Two Years - CleanTechnica
Support CleanTechnica's work through a Substack subscription or on Stripe. Electricity generation by the U.S. electric power sector totaled about 4,260 billion kilowatthours (BkWh) in 2025. In our latest Short-Term Energy Outlook (STEO), we expect U.S. electricity generation will grow by 1.1% in 2026 and by 2.6% in 2027, when it reaches ... [continued]

MapToPoster is a beautiful utility to create minimalist posters of the (water)ways of a city.
If you have uv installed, it takes a moment to get going
#python

"Peru adds 454 MW of large-scale PV in 2025"
#Peru #SolarPower #Energy #Renewables

Peru adds 454 MW of large-scale PV in 2025
Peru commissioned about 454 MW of utility-scale solar capacity in 2025, taking cumulative installed PV capacity to roughly 952 MW, according to the government.

Different Corners III ▶️
不同的角落 III ▶️
📷 Nikon F4E
🎞️ Fujifilm NEOPAN SS, expired 1993
#filmphotography #Photography #blackandwhite

"EU installs 27.1 GWh of battery storage in 2025 as utility scale leads"
#EU #EuropeanUnion #Batteries #Energy

EU installs 27.1 GWh of battery storage in 2025 as utility scale leads
The European Union added 27.1 GWh of battery energy storage capacity in 2025, with utility-scale systems accounting for the majority of new installations as residential storage declined amid lower electricity prices and reduced support schemes, according to a new report from SolarPower Europe.

Monumental III 🪦
纪念 III 🪦
📷 Nikon F4E
🎞️ Ilford HP5 Plus 400, expired 1993
#filmphotography #Photography #blackandwhite

Some City Some Nature IV 🏙️🪾
一些城一些自然 IV🏙️🪾
📷 Zeiss IKON Super Ikonta 533/16
🎞️ Lucky SHD 400 (6x6)
#filmphotography #Photography #blackandwhite

Different Corners V ▶️
不同的角落 V ▶️
📷 Nikon F4E
🎞️ Fujifilm NEOPAN SS, expired 1993
#filmphotography #Photography #blackandwhite

Some City Some Nature VII 🏙️🪾
一些城一些自然 VII 🏙️🪾
📷 Nikon F4E
🎞️ Fujifilm NEOPAN SS, expired 1993
#filmphotography #Photography #blackandwhite

Moody Urbanity - Old & New IV 🔆
情绪化城市 - 新与旧 IV 🔆
📷 Nikon FE
🎞️ Ilford HP5 Plus 400, expired 1993
#filmphotography #Photography #blackandwhite

Urban Spots II ✴️
城市噪点 II ✴️
📷 Nikon F4E
🎞️ Ilford HP5 Plus 400, expired 1993
#filmphotography #Photography #blackandwhite

"Bulgaria installs 1.4 GW of solar in 2025"
#Bulgaria #SolarPower #Energy #Renewables

Bulgaria installs 1.4 GW of solar in 2025
Bulgaria installed over 1 GW of solar for the third consecutive year in 2025 and is forecast to add over 2 GW this year thanks to a large pipeline of utility-scale projects.

Monumental III 🪦
纪念 III 🪦
📷 Nikon F4E
🎞️ ERA 100, expired 1993
#filmphotography #Photography #blackandwhite

Some City Some Nature III 🏙️🪾
一些城一些自然 III 🏙️🪾
📷 Nikon F4E
🎞️ ERA 100, expired 1993
#filmphotography #Photography #blackandwhite

Urban Spots ✴️
城市噪点 ✴️
📷 Nikon F4E
🎞️ Ilford HP5 Plus 400, expired 1993
#filmphotography #Photography #blackandwhite

"US battery capacity rises 59% with 14 GW added in 12 months, says EIA"
#US #USA #America #Batteries

US battery capacity rises 59% with 14 GW added in 12 months, says EIA
The US Energy Information Administration (EIA) says that battery storage capacity grew by 13,809 MW in the past 12 months and is projected to expand by another 22,053 MW as solar continues to dominate new utility-scale additions.

Some City Some Nature II 🏙️🪾
一些城一些自然 II 🏙️🪾
📷 Nikon F4E
🎞️ ERA 100, expired 1993
#filmphotography #Photography #blackandwhite

"Bangladesh signs PPAs for 523 MW of solar capacity"
#Bangladesh #SolarPower #Energy #Renewables

Bangladesh signs PPAs for 523 MW of solar capacity
The Bangladesh Power Development Board (BPDB) has signed power purchase agreements with seven solar projects totaling 523 MW, marking a renewed push for utility-scale solar following the reinstatement of previously canceled approvals.

"India forecast to add 41.5 GW of new solar capacity in fiscal 2026"
#India #SolarPower #Energy #Renewables

India forecast to add 41.5 GW of new solar capacity in fiscal 2026
JMK Research expects India to install 41.5 GW of solar capacity in fiscal 2026, including 32 GW from utility-scale projects, 8 GW from rooftop systems and 1.5 GW from off-grid installations.

"Italy clears 710 MW of solar in Puglia, challenges regional PV rules"
#Italy #SolarPower #Energy #Renewables

Italy clears 710 MW of solar in Puglia, challenges regional PV rules
The italian government says it is fast-tracking utility-scale solar, approving about 710 MW of mainly agrivoltaic projects in Puglia while moving to curb regional limits on where PV plants can be built, sharpening tensions over land use and energy policy.

"India passes 132.8 GW of installed solar capacity"
#India #SolarPower #Energy #Renewables
…

India passes 132.8 GW of installed solar capacity
India’s installed solar capacity reached 132.85 GW at the end of November 2025, led by utility-scale projects in Rajasthan, Gujarat and Maharashtra, according to the central government.

"Atlas Renewable Energy energizes 201 MW solar park in Colombia"
#Colombia #Energy #SolarPower #Renewables

Atlas Renewable Energy energizes 201 MW solar park in Colombia
Atlas Renewable Energy says its 201 MW solar project in Ibagué represents the company’s first utility-scale installation in Colombia and is supported by financing from multilateral and local lenders.

"Australia installs 5.2 GW of solar in 2024"
#Australia #SolarPower #Energy #Renewables

Australia installs 5.2 GW of solar in 2024
The International Energy Agency (IEA) says that Australia installed 5.2 GW of solar capacity in 2024, bringing the national total to 40 GW across distributed and utility-scale systems.

"US energy storage installations surpass 2024 total by Q3 2025"
#US #USA #America #Energy

US energy storage installations surpass 2024 total by Q3 2025
US energy storage deployments exceeded full-year 2024 levels within nine months, led by utility-scale projects and sustained residential growth, according to industry data.