Tootfinder

MMM: Clustering Multivariate Longitudinal Mixed-type Data
Francesco Amato, Julien Jacques
https://arxiv.org/abs/2509.12166 https://arxiv.org/pdf/2509.12166…

MMM: Clustering Multivariate Longitudinal Mixed-type Data
Multivariate longitudinal data of mixed-type are increasingly collected in many science domains. However, algorithms to cluster this kind of data remain scarce, due to the challenge to simultaneously model the within- and between-time dependence structures for multivariate data of mixed kind. We introduce the Mixture of Mixed-Matrices (MMM) model: reorganizing the data in a three-way structure and assuming that the non-continuous variables are observations of underlying latent continuous variab…

Positive combinatorial formulae for involution matrix loci and orbit harmonics
Hai Zhu
https://arxiv.org/abs/2507.11747 https://arxiv…

Positive combinatorial formulae for involution matrix loci and orbit harmonics
Let $\mathcal{M}_{n,a}$ be the set consisting of involutions in symmetric group $\mathfrak{S}_n$ with exactly $a$ fixed points and apply the orbit harmonics method to obtain a graded $\mathfrak{S}_n$-module $R(\mathcal{M}_{n,a})$. Liu, Ma, Rhoades, and Zhu figured out a signed combinatorial formula for the graded Frobenius image $\grFrob(R(\MMM_{n,a});q)$ of $R(\MMM_{n,a})$. Our goal is to cancel these signs. Finally, we find two positive combinatorial formulae for $\mathrm{grFrob}(R(\mathcal{M…

State socialism, authoritarian bullshit, tankie trash, and Marxism-Leninism? Fuck that shit straight to hell.
Syndicalism, oh yeah, you’re making me blush over here. Worker self-management? Mmm, that’s the good stuff, keep it coming!
#Anarchism #Syndicalism

Belle sold her bathwater, but Halle did one better! Mmm, piss

Chuckling at all the 'its-my-money' libertarian casino players who've been cheering for Trump greed.
Hope you enjoy the 10% drop in deductible losses. Mmm. Taste the MAGA.
✅ Trump's ‘Big Beautiful Bill’ Includes Huge Tax Hike for Gamblers
https://

Trump’s ‘Big Beautiful Bill’ Includes Huge Tax Hike for Pro Gamblers
One professional gambler told FOS how the legislation could turn a year with a $1 million profit into one with a $2 million loss after taxes.

Sensitivities of time-dependent temperature profile predictions for NSTX with the Multi-Mode Model
J. B. Lestz, G. Avdeeva, S. M. Kaye, M. V. Gorelenkova, F. D. Halpern, J. McClenaghan, A. Y. Pankin, K. E. Thome
https://arxiv.org/abs/2509.04360

Sensitivities of time-dependent temperature profile predictions for NSTX with the Multi-Mode Model
The Multi-Mode Model (MMM) for turbulent transport was applied to a large set of well-analyzed discharges from the National Spherical Torus Experiment (NSTX) in order to evaluate its sensitivities to a wide range of plasma conditions. MMM calculations were performed for hundreds of milliseconds in each discharge by performing time-dependent predictive simulations with the 1.5D tokamak integrated modeling code TRANSP. A closely related study concluded that MMM predicted electron ($T_e$) and ion …

It's like a cinnamon stick, but spicier!

Beyond Words: Interjection Classification for Improved Human-Computer Interaction
Yaniv Goren, Yuval Cohen, Alexander Apartsin, Yehudit Aperstein
https://arxiv.org/abs/2509.03181

Beyond Words: Interjection Classification for Improved Human-Computer Interaction
In the realm of human-computer interaction, fostering a natural dialogue between humans and machines is paramount. A key, often overlooked, component of this dialogue is the use of interjections such as "mmm" and "hmm". Despite their frequent use to express agreement, hesitation, or requests for information, these interjections are typically dismissed as "non-words" by Automatic Speech Recognition (ASR) engines. Addressing this gap, we introduce a novel task dedicated to interjection classifica…

Mmm. My TV (tuned to algorithmic YouTube) is showing me the #BeeGees performing a lengthy medley of #Beatles tracks. It's nice. Surprised I haven't seen it before.

🇺🇦 #NowPlaying on #BBC6Music's #The6MixWithMaryAnneHobbs
MMM:
🎵 Casio Dub
#MMM
https://mmmberlin.bandcamp.com/track/casio-dub

A Comprehensive Study on A$_2$PdH$_2$: From Ambient to High Pressure
Zahra Alizadeh, Yue-Wen Fang, Ion Errea, M. R. Mohammadizadeh
https://arxiv.org/abs/2508.04835 https://

A Comprehensive Study on A$_2$PdH$_2$: From Ambient to High Pressure
We present a comprehensive first--principles study of the structural stability and superconducting behavior of Li$_2$PdH$_2$ under high pressure. Using random structure searching and phonon calculations, we identify a pressure--induced phase transition from a tetragonal I4/mmm structure, stable up to 5 GPa, to a monoclinic C2/m phase that remains thermodynamically stable up to 50 GPa. Superconductivity is absent in the tetragonal phase, even when anharmonic effects are considered, due to weak e…

Replaced article(s) found for cs.SD. https://arxiv.org/list/cs.SD/new
[1/1]:
- Mmm whatcha say? Uncovering distal and proximal context effects in first and second-language word...
Tutt\"os\'i, Yeung, Wang, Wang, Denis, Aucouturier, Lim

Assessing time-dependent temperature profile predictions using reduced transport models for high performing NSTX plasmas
J. B. Lestz, G. Avdeeva, T. F. Neiser, M. V. Gorelenkova, F. D. Halpern, S. M. Kaye, J. McClenaghan, A. Y. Pankin, K. E. Thome
https://arxiv.org/abs/2509.04359

Assessing time-dependent temperature profile predictions using reduced transport models for high performing NSTX plasmas
Time-dependent, predictive simulations were performed with the 1.5D tokamak integrated modeling code TRANSP on a large set of well-analyzed, high performing discharges from the National Spherical Torus Experiment (NSTX) in order to evaluate how well modern reduced transport models can reproduce experimentally observed temperature profiles in spherical tokamaks. Overall, it is found that simulations using the Multi-Mode Model (MMM) more consistently agree with the NSTX observations than those us…

Pressure and doping effects on the electronic structure and magnetism of the single-layer nickelate La$_2$NiO$_4$
J. B. de Vaulx, F. Bernardini, V. Olevano, Q. N. Meier, A. Cano
https://arxiv.org/abs/2506.23823

Pressure and doping effects on the electronic structure and magnetism of the single-layer nickelate La$_2$NiO$_4$
La$_2$NiO$_4$ is a prototypical member of the Ruddlesden-Popper nickelate series that offers a valuable reference point for elucidating the key ingredients behind the intriguing properties of these systems. However, the structural and electronic properties of La$_2$NiO$_4$ under pressure and doping remain surprisingly underexplored. Here, we investigate these properties using density-functional-theory calculations. We find that its tetragonal $I4/mmm$ structure can be stabilized, not only under…