Tootfinder

When a video from #Peertube appears in my feed here in #Mastodon, it only shows the title and the URL, nothing more. This is not really helpful.
Would it be possible, that Mastodon shows something like the first 300 characters from the description (500 characters minus 120 for the peertube …

#PeerTube v7.3 is out!
https://joinpeertube.org/news/release-7.3

PeerTube v7.3 is out! | JoinPeerTube
Facilitating the adoption of software is a long-term endeavour involving several stages. We are proud to present to you few of them that PeerTube has ...

Haushaltsroboter auf der IFA: R1D2 macht die Wäsche, R2D3 das Geschirr
Sharp hat zwei Serviceroboter-Protoypen von OpenDroids gezeigt, die auf Sprachkommando durchs Zuhause rollen und mit Greifarmen Hausarbeiten erledigen.

We got our #flu & #Covid shots today. Woohoo.
#ProTip: if you’re getting yours at a Walgreens with an appt. and you see a sign with a QR code to check in for your shot, don’t do that if you can avoid it. It’l…

The best microcontroller thing I did last year was build this little kit that fits in a 3D printed rugged box and covers close to 90% of things I need to deal with for the products I sell & support.
I can easily throw it in my bag when I'm on the road, otherwise it sits on my desk where I can quickly grab it to test something.
#maker

Bayesian Portfolio Optimization by Predictive Synthesis
Masahiro Kato, Kentaro Baba, Hibiki Kaibuchi, Ryo Inokuchi
https://arxiv.org/abs/2510.07180 https://

Bayesian Portfolio Optimization by Predictive Synthesis
Portfolio optimization is a critical task in investment. Most existing portfolio optimization methods require information on the distribution of returns of the assets that make up the portfolio. However, such distribution information is usually unknown to investors. Various methods have been proposed to estimate distribution information, but their accuracy greatly depends on the uncertainty of the financial markets. Due to this uncertainty, a model that could well predict the distribution infor…

Paraplume: A fast and accurate paratope prediction method provides insights into repertoire-scale binding dynamics
Gabriel Ath\`enes, Adam Woolfe, Thierry Mora, Aleksandra M. Walczak
https://arxiv.org/abs/2510.05626

Paraplume: A fast and accurate paratope prediction method provides insights into repertoire-scale binding dynamics
The specific region of an antibody responsible for binding to an antigen, known as the paratope, is essential for immune recognition. Accurate identification of this small yet critical region can accelerate the development of therapeutic antibodies. Determining paratope locations typically relies on modeling the antibody structure, which is computationally intensive and difficult to scale across large antibody repertoires. We introduce Paraplume, a sequence-based paratope prediction method that…

Attention-Enhanced Reinforcement Learning for Dynamic Portfolio Optimization
Pei Xue, Yuanchun Ye
https://arxiv.org/abs/2510.06466 https://arxiv.org/pdf/25…

Attention-Enhanced Reinforcement Learning for Dynamic Portfolio Optimization
We develop a deep reinforcement learning framework for dynamic portfolio optimization that combines a Dirichlet policy with cross-sectional attention mechanisms. The Dirichlet formulation ensures that portfolio weights are always feasible, handles tradability constraints naturally, and provides a stable way to explore the allocation space. The model integrates per-asset temporal encoders with a global attention layer, allowing it to capture sector relationships, factor spillovers, and other cro…

And another question: Say I want to watch, comment and share videos from #Peertube (and nothing else like microblogging). Where should I create an account, which platform/software has @… in mind? It's not Peertube itself, right? Because that's for publishing…

Not sure if you knew, but you can actually make a #Portfolio on #Pixelfed. I just updated mine if you want to check it out.
https://