Tootfinder

Spotify’s Royalty Threshold Is Conscious Parallelism Reshaping the Music Business—But Not in a Good Way
https://thetrichordist.com/2025/08/07/

Spotify’s Royalty Threshold Is Conscious Parallelism Reshaping the Music Business—But Not in a Good Way
Spotify’s 1,000-stream royalty threshold isn’t just a cost-saving measure—it’s a redistribution scheme that cuts out millions of tracks while still using them to drive engagement, ads, and algorith…

Automated Classification of Tutors' Dialogue Acts Using Generative AI: A Case Study Using the CIMA Corpus
Liqun He, Jiaqi Xu
https://arxiv.org/abs/2509.09125 https://…

Automated Classification of Tutors' Dialogue Acts Using Generative AI: A Case Study Using the CIMA Corpus
This study explores the use of generative AI for automating the classification of tutors' Dialogue Acts (DAs), aiming to reduce the time and effort required by traditional manual coding. This case study uses the open-source CIMA corpus, in which tutors' responses are pre-annotated into four DA categories. Both GPT-3.5-turbo and GPT-4 models were tested using tailored prompts. Results show that GPT-4 achieved 80% accuracy, a weighted F1-score of 0.81, and a Cohen's Kappa of 0.74, surpassing base…

Elon Musk einigt sich in Millionenklage mit ehemaliger Chefriege Twitters
Vier frühere Twitter-Führungskräfte haben Elon Musk auf 128 Millionen US-Dollar verklagt. Vor Gericht haben sie sich jetzt mit dem neuen Eigentümer geeinigt.

Production of heavy tetraquarks in rare exclusive decays of the Higgs boson
F. A. Martynenko, A. V. Eskin, A. P. Martynenko
https://arxiv.org/abs/2509.08964 https://

Production of heavy tetraquarks in rare exclusive decays of the Higgs boson
The relativistic quark model is used to study the processes of heavy tetraquark $(cc\bar{c}\bar{c})$ production in the Higgs boson decay. We consider quark-gluon, ZZ-boson, and quark-gluon loop decay mechanisms with the production of a fully charmed tetraquark. Relativistic interaction amplitudes are constructed and decay widths are calculated taking into account relativistic corrections in the decay amplitude connected with the relative motion of quarks and antiquarks.

Dean of LLM Tutors: Exploring Comprehensive and Automated Evaluation of LLM-generated Educational Feedback via LLM Feedback Evaluators
Keyang Qian, Yixin Cheng, Rui Guan, Wei Dai, Flora Jin, Kaixun Yang, Sadia Nawaz, Zachari Swiecki, Guanliang Chen, Lixiang Yan, Dragan Ga\v{s}evi\'c
https://arxiv.org/abs/2508.05952

Dean of LLM Tutors: Exploring Comprehensive and Automated Evaluation of LLM-generated Educational Feedback via LLM Feedback Evaluators
The use of LLM tutors to provide automated educational feedback to students on student assignment submissions has received much attention in the AI in Education field. However, the stochastic nature and tendency for hallucinations in LLMs can undermine both quality of learning experience and adherence to ethical standards. To address this concern, we propose a method that uses LLM feedback evaluators (DeanLLMs) to automatically and comprehensively evaluate feedback generated by LLM tutor for su…

🇺🇦 #NowPlaying on KEXP's #AfternoonShow
Jimmy Ross:
🎵 First True Love Affair (Eddie Tour edit)
#JimmyRoss
https://4thetraxx.bandcamp.com/track/jimmy-ross-first-true-love-affair-larry-levan-remix
https://open.spotify.com/track/7joFZr4bgXEGyKOqswLpGd

🇺🇦 Auf radioeins läuft...
Two Door Cinema Club:
🎵 Happy Customers
#NowPlaying #TwoDoorCinemaClub
https://open.spotify.com/track/5BQV6zDJ8lRr8nN6lV2WWi

I grabbed two tomatoes from the garden for my breakfast.

The low-lying light tetraquark states with quantum numbers $J^{P}=0^{ }$, $1^{ }$ and $2^{ }$
Hao Wu, Mao-Jun Yan, Chun-Sheng An, Cheng-Rong Deng
https://arxiv.org/abs/2510.07836

The low-lying light tetraquark states with quantum numbers $J^{P}=0^{+ }$, $1^{+}$ and $2^{+}$
The low-lying light tetraquark states are investigated in the non-relativistic quark model (NRQM) including the pseudoscalar meson exchange, where two different confinement potential schemes, the Cornell potential and the linear potential, are employed, along with the instanton-induced interaction serving as the residual spin-dependent interaction. The numerical results show agreement with masses of $f_{0}(500)$, $f_{0}(1370)$, $f_{0}(1500)$, $f_{0}(2020)$, $f_{0}(2200)$, $h_{1}(1170)$, $h_{1}(…

I left the State Fair on Saturday night after I saw the clouds started looking like this and felt a noticeable cold front come in. I'm really glad that I did.