Tootfinder

A Formal Framework for Fluency-based Multi-Reference Evaluation in Grammatical Error Correction
Eitan Klinger, Zihao Huang, Tran Minh Nguyen, Emma Jayeon Park, Yige Chen, Yang Gu, Qingyu Gao, Siliang Liu, Mengyang Qiu, Jungyeul Park
https://arxiv.org/abs/2510.06749

A Formal Framework for Fluency-based Multi-Reference Evaluation in Grammatical Error Correction
Evaluating grammatical error correction requires metrics that reflect the diversity of valid human corrections rather than privileging a single reference. Existing frameworks, largely edit-based and English-centric, rely on rigid alignments between system and reference edits, limiting their applicability in multilingual and generative settings. This paper introduces a formal framework for \textit{fluency-based multi-reference evaluation}, framing $n$-gram similarity as an aggregation problem ov…

Tabular intermediate logics comparison
Pawe{\l} Rz\k{a}\.zewski, Micha{\l} Stronkowski
https://arxiv.org/abs/2509.06841 https://arxiv.org/pdf/2509.06841

Tabular intermediate logics comparison
Tabular intermediate logics are intermediate logics characterized by finite posets treated as Kripke frames. For a poset $\mathbb{P}$, let $L(\mathbb{P})$ denote the corresponding tabular intermediate logic. We investigate the complexity of the following decision problem $\mathsf{LogContain}$: given two finite posets $\mathbb P$ and $\mathbb Q$, decide whether $L(\mathbb P) \subseteq L(\mathbb Q)$. By Jankov's and de Jongh's theorem, the problem $\mathsf{LogContain}$ is related to the problem…

A profile of Josh Wallace Kerrigan, also known as Neural Viz, a filmmaker using AI tools from Midjourney to Runway to create a cinematic universe (Christopher Beam/Wired)
https://www.wired.com/story/the-future-of-ai-media-parody-of-the-apocalypse-g…

The Future of AI Isn't Just Slop
Behold Neural Viz, the first great cinematic universe of the AI era. It's from a guy named Josh.

Cowboys' Solomon Thomas shares powerful words on 'brother' Marshawn Kneeland's death https://www.si.com/nfl/cowboys/onsi/news/dallas-cowboys-solomon-thomas-powerful-words-brother-marshawn-kneeland-death

Popcorn, anybody?
Amazon Accuses Perplexity of Computer Fraud, Demands It Stop AI Agent From Buying On Its Site - Slashdot https://tech.slashdot.org/story/25/11/04/1839231/amazon-accuses-perplexity-…

Chebyshev smoothing with adaptive block-FSAI preconditioners for the multilevel solution of higher-order problems
Pablo Jim\'enez Recio, Marc Alexander Schweitzer
https://arxiv.org/abs/2509.06744

Chebyshev smoothing with adaptive block-FSAI preconditioners for the multilevel solution of higher-order problems
In this paper, we assess the performance of adaptive and nested factorized sparse approximate inverses as smoothers in multilevel V-cycles, when smoothing is performed following the Chebyshev iteration of the fourth kind. For our test problems, we rely on the partition of unity method to discretize the biharmonic and triharmonic equations in a multilevel manner. Inspired by existing algorithms, we introduce a new adaptive algorithm for the construction of sparse approximate inverses, based on t…

HiPrFlame-An ab initio based real-fluid modeling approach for high-pressure combustion-I. Rationale, methodology, and application to laminar premixed flames
Ting Zhang, Tianzhou Jiang, Mingrui Wang, Hongjie Zhang, Ruoyue Tang, Xinrui Ren, Song Cheng
https://arxiv.org/abs/2509.06717

HiPrFlame-An ab initio based real-fluid modeling approach for high-pressure combustion-I. Rationale, methodology, and application to laminar premixed flames
High-pressure combustion is central to modern propulsion and power-generation systems, where operating pressures often exceed the critical point of working fluids, resulting in pronounced real-fluid effects that fundamentally alter thermodynamic and transport properties. High-pressure combustion is central to modern propulsion and power-generation systems, where operating pressures often exceed the critical point of working fluids, resulting in pronounced real-fluid effects that fundamentally a…

MPC strategies for density profile control with pellet fueling in nuclear fusion tokamaks under uncertainty
Christopher A. Orrico, Hari Prasad Varadarajan, Matthijs van Berkel, Lennard Ceelen, Thomas O. S. J. Bosman, W. P. M. H. Heemels, Dinesh Krishnamoorthy
https://arxiv.org/abs/2510.04784

MPC strategies for density profile control with pellet fueling in nuclear fusion tokamaks under uncertainty
Control of the density profile based on pellet fueling for the ITER nuclear fusion tokamak involves a multi-rate nonlinear system with safety-critical constraints, input delays, and discrete actuators with parametric uncertainty. To address this challenging problem, we propose a multi-stage MPC (msMPC) approach to handle uncertainty in the presence of mixed-integer inputs. While the scenario tree of msMPC accounts for uncertainty, it also adds complexity to an already computationally intensive …

Some French news publishers have signed agreements with unions to redistribute revenue from AI licensing deals to journalists; Le Monde redistributes 25% (Andrew Deck/Nieman Lab)
https://www.niemanlab.org/2025/09/in-france…

Some French publishers are giving AI revenue directly to journalists. Could that ever happen in the U.S.?
Le Monde agreed to give journalists 25% of revenue from licensing deals with OpenAI and Perplexity. Now, other French publishers are following suit.