A difference-in-differences study of 6.88 million Reddit contributions links probable LLM assistance to wider ideological separation but lower toxicity.
A Lego-like 3×4-tile metasurface, guided by a digital twin, redirects 28 GHz links and supports a two-user mmWave demonstration without extra power.
Far-upstream magnetic-field measurements constrain CME propagation and drive Dst forecasts 15.3 and 4.3 hours before shocks reach L1.
A large-step inexact Halpern wrapper accelerates tensor-based monotone variational-inequality solvers from polynomial rates up to a claimed near-$T^{-p}$ convergence rate.
Auditing report-derived MIMIC-CXR labels against radiologist image review found only 1% case capture; a curated-cohort DenseNet121 reached ROC-AUC 0.853.
An intent engine and agentic meta-control layer steer existing recommendation stages, lifting GMV 1.31% when extended through fine ranking.
Unfolding and refolding witness graphs lets the authors characterize critical activation density for every fixed graph H, including witnesses larger than the host graph.
Kimi K2.5 couples joint text-vision training with dynamically scheduled parallel subagents, improving agentic search scores while reducing time to target quality.
FullDiT conditions a diffusion transformer on imperfect eight-stream codec plans, lyrics, and captions, improving ViSQOL by 0.77 under synthetic corruption.
Expected self-intersection time is O(√n log n) on bounded-degree graphs and O(√n) for regular graphs with a uniform spectral gap.
