Tootfinder

Macron böjer sig för de franska bönderna och lovar nu att Frankrike ska rösta mot EU:s frihandelsavtal med Mercosur. https://www.lemonde.fr/economie/live/2026/

EN DIRECT, colère des agriculteurs : la France votera « contre » le traité de libre-échange avec le Mercosur, annonce Emmanuel Macron
Le chef de l’Etat a invoqué un « rejet politique unanime » pour se positionner contre ce texte, défendu par l’UE mais décrié par les agriculteurs qui ont manifesté ce jeudi. Le ministre de l’intérieur a fait état de 67 actions dans 39 départements, mobilisant 2 200 manifestants et 625 tracteurs.

The thing that Renee Good now knows, that Tortuguita knows, that Heather Heyer knows, that I only know because I glimpsed for a second, is that when you die fighting oppression you live forever in that memory of resistance. When we carve their names into a monument, along with all the other names of the murdered and disappeared, that will stand, perhaps, across from the statue of Willem in the park where the Northwest Detention Center once stood, they will always be reminders of what it looks like to sacrifice everything in order to be on the right side of history.
The names of those who resist live as ghosts, summoned by name to haunt future oppressors, summoned by name to awaken our own conscience to the call. Martyrs, whispered like the White Rose or yelled as a threat like John Brown, cannot die so long as any of us with a bit of spine carries even an ounce of humanity.
It is possible to die knowing you did the right thing, and I have felt it. There is an acceptance that is impossible to imagine without being there, without feeling it for yourself. You have nothing to fear in resisting, even if it ends you. But you will never forget the shame of doing nothing if you fail to.

Trump has moved to boost production of fossil fuels such as oil, natural gas and coal.
This lawsuit is the latest legal action against the administration
amid its assault on clean energy policy and related funding and programs across the country.
The lawsuit filed in Rhode Island by the Rhode Island AFL-CIO labor organization and others
— including the public interest law center Rhode Island Center for Justice and the nonprofit Solar United Neighbors
— detailed …

Groups sue EPA over canceled $7 billion solar program intended to help poorer Americans
The program was affiliated with another $20 billion in green funding also terminated under Trump.

Imagine ChatGPT but instead of predicting text it just linked you to the to 3 documents most-influential on the probabilities that would have been used to predict that text.
Could even generate some info about which parts of each would have been combined how.
There would still be issues with how training data is sourced and filtered, but these could be solved by crawling normally respecting robots.txt and by paying filterers a fair wage with a more relaxed work schedule and mental health support.
The energy issues are mainly about wild future investment and wasteful query spam, not optimized present-day per-query usage.
Is this "just search?"
Yes, but it would have some advantages for a lot of use cases, mainly in synthesizing results across multiple documents and in leveraging a language model more fully to find relevant stuff.
When we talk about the harms of current corporate LLMs, the opportunity cost of NOT building things like this is part of that.
The equivalent for art would have been so amazing too! "Here are some artists that can do what you want, with examples pulled from their portfolios."
It would be a really cool coding assistant that I'd actually encourage my students to use (with some guidelines).
#AI #GenAI #LLMs

A Honest Cross-Validation Estimator for Prediction Performance
Tianyu Pan, Vincent Z. Yu, Viswanath Devanarayan, Lu Tian
https://arxiv.org/abs/2510.07649 https://

A Honest Cross-Validation Estimator for Prediction Performance
Cross-validation is a standard tool for obtaining a honest assessment of the performance of a prediction model. The commonly used version repeatedly splits data, trains the prediction model on the training set, evaluates the model performance on the test set, and averages the model performance across different data splits. A well-known criticism is that such cross-validation procedure does not directly estimate the performance of the particular model recommended for future use. In this paper, w…

Two updates (so far) to old posts:
1. Todd Libby mentions `lang` impact on Braille displays: https://adrianroselli.com/2015/01/on-use-of-lang-attribute.html#Update10
2. Added Narrator’s Braille viewer to my Braille viewers post, with video (attached,…

Verifying Graph Neural Networks with Readout is Intractable
Artem Chernobrovkin, Marco S\"alzer, Fran\c{c}ois Schwarzentruber, Nicolas Troquard
https://arxiv.org/abs/2510.08045

Verifying Graph Neural Networks with Readout is Intractable
We introduce a logical language for reasoning about quantized aggregate-combine graph neural networks with global readout (ACR-GNNs). We provide a logical characterization and use it to prove that verification tasks for quantized GNNs with readout are (co)NEXPTIME-complete. This result implies that the verification of quantized GNNs is computationally intractable, prompting substantial research efforts toward ensuring the safety of GNN-based systems. We also experimentally demonstrate that quan…

Elastic-plastic cell-based smoothed finite element method solving geotechnical problems
Yang Yang, Mingjiao Yan, Zongliang Zhang, Miao Zhang, Feidong Zheng, Dong Pana, Xiaozi Lina
https://arxiv.org/abs/2510.07687

Elastic-plastic cell-based smoothed finite element method solving geotechnical problems
An elastic-plastic cell-based smoothed finite element method (CSFEM) is proposed for geotechnical analysis of soils and rocks exhibiting nonlinear and path-dependent behaviors. By introducing strain smoothing over subcell domains and employing a consistent stress return-mapping algorithm, the method enhances stress accuracy, alleviates volumetric locking, and reduces sensitivity to mesh distortion while retaining the flexibility of polygonal elements. The formulation is implemented in ABAQUS vi…

Trump has moved to boost production of fossil fuels such as oil, natural gas and coal.
This lawsuit is the latest legal action against the administration
amid its assault on clean energy policy and related funding and programs across the country.
The lawsuit filed in Rhode Island by the Rhode Island AFL-CIO labor organization and others
— including the public interest law center Rhode Island Center for Justice and the nonprofit Solar United Neighbors
— detailed …

Accelerated Aggregated D-Optimal Designs for Estimating Main Effects in Black-Box Models
Chih-Yu Chang, Ming-Chung Chang
https://arxiv.org/abs/2510.08465 https://

Accelerated Aggregated D-Optimal Designs for Estimating Main Effects in Black-Box Models
Recent advances in supervised learning have driven growing interest in explaining black-box models, particularly by estimating the effects of input variables on model predictions. However, existing approaches often face key limitations, including poor scalability, sensitivity to out-of-distribution sampling, and instability under correlated features. To address these issues, we propose A2D2E, an $\textbf{E}$stimator based on $\textbf{A}$ccelerated $\textbf{A}$ggregated $\textbf{D}$-Optimal $\te…