Tootfinder

How much are LLMs changing the language of academic papers after ChatGPT? A multi-database and full text analysis
Kayvan Kousha, Mike Thelwall
https://arxiv.org/abs/2509.09596 h…

How much are LLMs changing the language of academic papers after ChatGPT? A multi-database and full text analysis
This study investigates how Large Language Models (LLMs) are influencing the language of academic papers by tracking 12 LLM-associated terms across six major scholarly databases (Scopus, Web of Science, PubMed, PubMed Central (PMC), Dimensions, and OpenAlex) from 2015 to 2024. Using over 2.4 million PMC open-access publications (2021-July 2025), we also analysed full texts to assess changes in the frequency and co-occurrence of these terms before and after ChatGPT's initial public release. Acro…

Ravens trade Odafe Oweh to Chargers in exchange for safety Alohi Gilman: Source https://www.nytimes.com/athletic/6698102/2025/10/07/ravens-chargers-trade-odafe-oweh-alohi-gilman/

The moduli spaces of left-invariant statistical structures on Lie groups
Hikozo Kobayashi, Yu Ohno, Takayuki Okuda, Hiroshi Tamaru
https://arxiv.org/abs/2510.04442 https://

The moduli spaces of left-invariant statistical structures on Lie groups
In the context of information geometry, the concept known as left-invariant statistical structure on Lie groups is defined by Furuhata--Inoguchi--Kobayashi [Inf. Geom. (2021)]. In this paper, we introduce the notion of the moduli space of left-invariant statistical structures on a Lie group. We study the moduli spaces for three particular Lie groups, each of which has a moduli space of left-invariant Riemannian metrics that is a singleton. As applications, we classify left-invariant conjugate s…

Als Windows 10 am 29. Juli 2015 auf den Markt kam, stand Microsoft vor einer Herausforderung: Die Nutzer waren mit Windows 8 unzufrieden und hielten an Windows 7 fest. Die Lösung? Zurück zu den Wurzeln!
Zum Artikel: https://heise.de/-10502275?wt_mc=sm.re

🌝 Reverse engineering the mysterious Up-Data Link Test Set from Apollo
http://www.righto.com/2025/07/reverse-engineering-mysterious-up-data.html
#electronics

Reverse engineering the mysterious Up-Data Link Test Set from Apollo
Back in 2021, a collector friend of ours was visiting a dusty warehouse in search of Apollo-era communications equipment. A box with NASA-st...

Sparrow, which uses AI to consolidate fragmented leave management processes, raised a $35M Series B led by Silver Lake Waterman, for $64M in total funding (Michael Nuñez/VentureBeat)
https://venturebeat.com/ai/sparrow-raises-35m-ser…

Sparrow raises $35M Series B to automate the employee leave management nightmare
Sparrow raises $35M Series B to scale AI-powered employee leave management platform that has grown 14x since 2021, serving 1,000+ companies and saving $200M in payroll costs.

Just listened to an interesting online talk (#Balloon Facility (https://www.tifr.res.in/bf/) - here are the slides about astronomical observations they do; see also https://arxiv.org/abs/2112.04877 for a 2021 review paper about this work and the mentioned papers https://www.aanda.org/articles/aa/full_html/2013/08/aa21614-13/aa21614-13.html ("Large-scale mapping of the massive star-forming region RCW38 in the [CII] and PAH emission") and https://www.aanda.org/articles/aa/full_html/2021/07/aa35739-19/aa35739-19.html ("[CII] emission properties of the massive star-forming region RCW 36 in a filamentary molecular cloud").

Calendar.txt by Tero Karvinen is a plain text file calendar that's versionable, supports all operating systems, is future-proof, easily syncs with Android, etc: #TextFiles

"In the early days of the fight over a woman’s right to choose, Protestants —including evangelicals — viewed abortion as a Catholic issue, and evangelicals who grew too exercised over abortion were suspected of crypto-Papism."
https://pluralistic.net/2021/12/18/schizmogenesis/

Insel Poel bei Wismar, Ostsee , 2021 by me
nach einem Gewitter
Island Poel near by Wismar, Baltic Sea, Germany 2021 after a thunderstorm
#meermittwoch #seawednesday #naturism

Predicting Parkinson's Disease Progression Using Statistical and Neural Mixed Effects Models: A Comparative Study on Longitudinal Biomarkers
Ran Tong, Lanruo Wang, Tong Wang, Wei Yan
https://arxiv.org/abs/2507.20058

Predicting Parkinson's Disease Progression Using Statistical and Neural Mixed Effects Models: A Comparative Study on Longitudinal Biomarkers
Predicting Parkinson's Disease (PD) progression is crucial, and voice biomarkers offer a non-invasive method for tracking symptom severity (UPDRS scores) through telemonitoring. Analyzing this longitudinal data is challenging due to within-subject correlations and complex, nonlinear patient-specific progression patterns. This study benchmarks LMMs against two advanced hybrid approaches: the Generalized Neural Network Mixed Model (GNMM) (Mandel 2021), which embeds a neural network within a GLMM …

Blue Lights, Insurmountable Debt, and the Affordances of its Erasure
https://ift.tt/uNYyhKV
By Justin Martin In The Dawn of Everything: A New History of Humanity (2021), anthropologist David…
via Input 4 RELCFP

Blue Lights, Insurmountable Debt, and the Affordances of its Erasure
By Justin Martin In The Dawn of Everything: A New History of Humanity (2021), anthropologist David Graeber and Archeologist David Wengrow set out to offer a new way of thinking about the human orig…

A direct approach to tree-guided feature aggregation for high-dimensional regression
Jinwen Fu, Aaron J. Molstad, Hui Zou
https://arxiv.org/abs/2507.19650 https://

A direct approach to tree-guided feature aggregation for high-dimensional regression
In high-dimensional linear models, sparsity is often exploited to reduce variability and achieve parsimony. Equi-sparsity, where one assumes that predictors can be aggregated into groups sharing the same effects, is an alternative parsimonious structure that can be more suitable in certain applications. Previous work has clearly demonstrated the benefits of exploiting equi-sparsity in the presence of ``rare features'' (Yan and Bien 2021). In this work, we propose a new tree-guided regularizatio…

Replaced article(s) found for math.DS. https://arxiv.org/list/math.DS/new
[1/1]:
- Contribution of the 2021 COVID-19 Vaccination Regime to COVID-19 Transmission and Control in Sout...
Tesfalem Abate Tegegn, Yibeltal Adane Terefe

Difference of weighted composition operators between Bergman spaces
Jiaoye Du, Cezhong Tong, Zicong Yang
https://arxiv.org/abs/2507.19735 https://arxiv.org…

Difference of weighted composition operators between Bergman spaces
We first obtain a simpler proof of the main results in [IEOT, {\bf 93}(2021), 17], which characterized the bounded and compact differences $C_{u,φ}-C_{v,ψ}$ of two weighted composition operators acting from $A_α^p(\mathbb{D})$ to $A_α^q(\mathbb{D})$. Then we get some characterizations for the difference of weighted composition operator belonging to Schatten class. Moreover, compact difference of a weighted composition operator and a unweighted composition operator on Hardy space is also stu…

Heute vor 4 Jahren: Am 22. Juli 2021 kam es im englischen #KKW #Heysham 1 zu einem Ausfall der 400-kV-Stromversorgung durch einen außerhalb des Kraftwerks gelegenen Transformators. Beide Reaktoren schalteten sich automatisch ab und die Notkühlung wurde musste aktiviert werden.

"Critically endangered angel shark filmed off Welsh coast"
#UK #UnitedKingdom #Wales #Sharks

Funding, authorship patterns and citation impact of articles funded by Ukrainian agencies before and during Russia's full-scale war (2020-2023)
Myroslava Hladchenko, Rodrigo Costas
https://arxiv.org/abs/2509.22013

Funding, authorship patterns and citation impact of articles funded by Ukrainian agencies before and during Russia's full-scale war (2020-2023)
This study examines how Russia's full-scale war against Ukraine affected foreign co-funding, authorship patterns, and the citation impact of articles funded by the Ministry of Education and Science of Ukraine (MESU), the National Academy of Sciences of Ukraine (NASU), and the National Research Foundation of Ukraine (NRFU). The analysis includes articles in Scopus-indexed journals between 2020 and 2023. The share of articles funded by these agencies increased from 8.6% in 2020-2021 to 11.9% in 2…

Blue Lights, Insurmountable Debt, and the Affordances of its Erasure
https://ift.tt/Lgc6zOe
By Justin Martin In The Dawn of Everything: A New History of Humanity (2021), anthropologist David…
via Input 4 RELCFP

Blue Lights, Insurmountable Debt, and the Affordances of its Erasure
By Justin Martin In The Dawn of Everything: A New History of Humanity (2021), anthropologist David Graeber and Archeologist David Wengrow set out to offer a new way of thinking about the human orig…