Cornerstone
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Related Articles from SNS
Cornerstones or Stumbling Blocks? Deciphering the Rock Tokens in On-Policy Distillation
arXiv:2605.09253v2 Announce Type: replace Abstract: While recent work in Reinforcement Learning with Verifiable Rewards (RLVR) has shown that a small subset of critical tokens disproportionately drives reasoning gains, an analogous token-level understanding of On-Policy Distillation (OPD) remains largely unexplored. In this work, we investigate high-loss tokens, a token type that--as the most direct signal of student-teacher mismatch under OPD's per-token KL objective--should progressively...
Platner’s anti-corporate crusade hits awkward snag as receipts tell another story
Maine Democratic Senate candidate Graham Platner built a national reputation as an anti-corporate crusader while cashing checks written by lobbyists and executives representing those same corporations, campaign finance documents show. Platner has made criticism of big tech, the pharmaceutical industry, large banks and defense contractors a cornerstone of his campaign to unseat incumbent GOP Sen. Susan Collins. Federal Election Commission and Lobbying Disclosure Act records reviewed by Fox...
Platner’s anti-corporate crusade hits awkward snag as receipts tell another story
Maine Democratic Senate candidate Graham Platner built a national reputation as an anti-corporate crusader while cashing checks written by lobbyists and executives representing those same corporations, campaign finance documents show. Platner has made criticism of big tech, the pharmaceutical industry, large banks and defense contractors a cornerstone of his campaign to unseat incumbent GOP Sen. Susan Collins. Federal Election Commission and Lobbying Disclosure Act records reviewed by Fox...
Sol Campbell: ‘PSG are favourites but sometimes you need a little luck’
Former England defender on why he walked out on Arsenal, their chances in the Champions League final and Tuchel wielding the axe“They’ve got a wonderful group of players and a great manager in Mikel Arteta but having come so close three times on the bounce I felt these guys needed it,” Sol Campbell says of Arsenal winning the Premier League for the first time in 22 years since, in 2004, he was the cornerstone of their defence for the Invincibles. His team remained unbeaten throughout that...
Internalizing Temporal Consistency in Video Object-Centric Learning without Explicit Regularization
arXiv:2605.31508v1 Announce Type: new Abstract: Video Object-Centric Learning (OCL) aims to represent objects as \textit{slot} vectors and maintain their consistency across frames. Slot-Slot Contrastive (SSC) loss has become the cornerstone for state-of-the-art (SOTA) video OCL methods. While highly effective, SSC relies on one-to-one object correspondence across frames and introduces an extra loss.
Ousiometrics: The essence of meaning aligns with a power-danger-structure framework instead of valence-arousal-dominance
arXiv:2110.06847v3 Announce Type: replace-cross Abstract: From work emerging through the middle of the 20th century, the essence of meaning has become widely accepted as being described by the three orthogonal dimensions of valence, arousal, and dominance (VAD). These essential dimensions have become the cornerstone of sentiment analysis across many fields.
On the Effect of Neural Field Reparameterization for 4DVAR
Announce Type: replace-cross Abstract: Four-dimensional variational data assimilation (4DVAR) is a cornerstone of numerical weather prediction, yet it remains computationally intensive and sensitive to initialization due to the non-convexity of its objective function. We propose a neural field-based reformulation of 4DVAR in which the spatiotemporal state is represented as a continuous function parameterized by a neural network.
IntegrateUnitary.jl: A Julia package for symbolic integration over Haar measures
arXiv:2605.23830v2 Announce Type: replace-cross Abstract: Symbolic integration over the Haar measure of compact groups is a computational cornerstone in quantum information science and random matrix theory. We present \texttt{IntegrateUnitary.jl}, a comprehensive Julia package for computing exact expectations of polynomial functions over a wide range of compact groups ($U(d)$, $O(d)$, $Sp(d)$, and $SU(d)$ for balanced polynomials), circular and Gaussian ensembles, Ginibre ensembles,...
Adaptive Physics Transformer with Fused Global-Local Attention for Subsurface Energy Systems
arXiv:2602.11208v2 Announce Type: replace Abstract: The Earth's subsurface is a cornerstone of modern society, providing essential energy resources like hydrocarbons, geothermal, and minerals while serving as the primary reservoir for $CO_2$ sequestration. However, full physics numerical simulations of these systems are notoriously computationally expensive due to geological heterogeneity, high resolution requirements, and the tight coupling of physical processes with distinct propagation...
Learning Cardiac Latent Representations in Vectorcardiogram Space
arXiv:2605.31249v1 Announce Type: new Abstract: Electrocardiography (ECG) is a cornerstone of cardiac assessment, making the learning of informative ECG representations fundamental to tasks ranging from disease diagnosis to clinical report generation. However, existing methods operate almost exclusively in the observable ECG signal space. In practice, the standard twelve-lead ECG represents multiple projections of the same underlying cardiac electrical activity from different spatial...