Tootfinder

Nem quando o viciado em comprar livros vai pra farmšcia ele se livra das tentações. Aí deu nisso. 😬

My take for #silentSunday . Seen yesterday from the summit that I was #hiking to. I had to zoom in quite a bit to capture this distant scene.
Whenever I see a trailrunner passing me with his ultralight / small backpack, I'm wondering why I'm carrying that heavy gear up those mounta…

5 Claves del Juego: Cowboys vs Panthers https://www.dallascowboys.com/news/5-claves-del-juego-cowboys-vs-panthers-semana-6

Anomaly Detection by Clustering DINO Embeddings using a Dirichlet Process Mixture
Nico Schulthess, Ender Konukoglu
https://arxiv.org/abs/2509.19997 https://

Anomaly Detection by Clustering DINO Embeddings using a Dirichlet Process Mixture
In this work, we leverage informative embeddings from foundational models for unsupervised anomaly detection in medical imaging. For small datasets, a memory-bank of normative features can directly be used for anomaly detection which has been demonstrated recently. However, this is unsuitable for large medical datasets as the computational burden increases substantially. Therefore, we propose to model the distribution of normative DINOv2 embeddings with a Dirichlet Process Mixture model (DPMM),…

5 Claves del Juego: Cowboys vs Panthers https://www.dallascowboys.com/news/5-claves-del-juego-cowboys-vs-panthers-semana-6

Electric-field effect on spin diffusion length in solids: An \textit{ab initio} study beyond the drift-diffusion model
Junqing Xu, Weiwei Chen
https://arxiv.org/abs/2509.21962 h…

Electric-field effect on spin diffusion length in solids: An \textit{ab initio} study beyond the drift-diffusion model
Recently, we developed an \textit{ab initio} approach of spin diffusion length (l_{s}) in solids [Phys. Rev. Lett. 135, 046705 (2025)], based on a linearized density-matrix master equation with quantum treatment of electron scattering processes. In this work, we extend the method to include the drift term due to an electric field along a periodic direction, implemented efficiently using a Wannier-representation-based covariant derivative. We employ this approach to investigate the electric-fiel…

Topical Toot: There’s a bunch of versions of this talk I gave over the years, here’s one of the shorter ones as a video: Failing Over without Falling Over https://youtu.be/R3_ccsuPoD8 and a similar slide deck pdf