2026-06-18 16:26:44
Cowboys Sign Former 2nd Round Pick WR Ahead of Training Camp https://heavy.com/sports/nfl/dallas-cowboys/sign-ufl-wide-receiver-denzel-mims/
Cowboys Sign Former 2nd Round Pick WR Ahead of Training Camp https://heavy.com/sports/nfl/dallas-cowboys/sign-ufl-wide-receiver-denzel-mims/
The Trump administration is waging war on voting rights using justice department lawsuits,
FBI investigations,
and an executive order to limit voting by mail,
-- moves mirroring the US president’s false claims he lost the 2020 election due to voting fraud, say election experts and ex-officials.
🔥Since Donald Trump began his second term, numerous 2020 election denialists have been installed in key agencies such as the DoJ, the FBI and elsewhere to pursue widely discred…
The BBC reports license fee payers fell 539K YoY to 23.3M in 2025-26, the biggest fall since 2020-21; license fee income rose £36M to £3.9B after the fee uplift (Max Goldbart/Deadline)
https://deadline.com/2026/07/bbc-licence-fee-payers-plummet-c…
from my link log —
How io_uring and eBPF will revolutionize programming in Linux.
https://www.scylladb.com/2020/05/05/how-io_uring-and-ebpf-will-revolutionize-programming-in-linux/
saved 2020-11-26
Ex-49ers WR Jauan Jennings agrees to free-agent deal with Vikings https://www.nytimes.com/athletic/7088706/2026/05/07/jauan-jennings-vikings-nfl-free-agency-2026/
Republicans who denied 2020 election results could be governors next year (Washington Post)
https://www.washingtonpost.com/politics/2026/05/11/election-governor-deniers-trump/
http://www.memeorandum.com/260510/p2#a260510p2
Trump plans prime-time speech on 2020 election allegations (Washington Post)
https://www.washingtonpost.com/politics/2026/07/14/trump-plans-prime-time-speech-2020-election-allegations/
http://www.memeorandum.com/260715/p27#a260715p27
from my link log —
1:60 scale model of a Boeing 777, made entirely from manila folders.
https://www.lucaiaconistewart.com/model-777
saved 2020-07-07 https://
Seeing Inside the Storm: Improving Nowcasting by Integrating Meteorological Drivers
Minghui Qiu, Jun Chen, Lin Chen, Weifeng Chen, Shuxin Zhong, Zhidan Liu, Yu Zhang, Kaishun Wu
https://arxiv.org/abs/2605.24067 https://arxiv.org/pdf/2605.24067 https://arxiv.org/html/2605.24067
arXiv:2605.24067v1 Announce Type: new
Abstract: Most nowcasting systems, built on radar reflectivity, focus on current precipitation, ignoring the atmospheric precursors -- such as low-level convergence, turbulent eddies, and latent heating -- that offer a fleeting window to foresee storm birth. We introduce MeteoLogist, a physics-inspired radar intelligence framework that models the full life cycle of convection -- from its precursors to organized storm evolution. However, exploiting these precursors is non-trivial: they originate from multiple meteorological drivers -- thermodynamic, kinematic, and microphysical -- that evolve asynchronously (C1) and remain spatially fragmented (C2). To this end, MeteoLogist designs three tightly integrated components. The Physics-Tailored Encoders process radar echoes according to their intrinsic physical scales and semantics, forming thermodynamic, kinematic, and microphysical streams that capture distinct dynamical regimes. The Temporal-Phase Aligner addresses C1 by leveraging causal temporal attention to capture when and how different drivers interact and activate. The Cross-Field Spatial Aggregator addresses C2 through cross-regional fusion, aligning weak and scattered precursors across neighboring cells to expose upstream triggers and enforce spatial coherence. Evaluated on 3D-NEXRAD (2020--2022, US-wide), MeteoLogist boosts high-impact detection (CSI40) by 9.7% over strong baselines, and achieves a remarkable 37.67% gain during the storm-developing stage -- demonstrating true foresight in sensing storms before they appear. The code can be found in the supplementary material.
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from my link log —
ELF statifier: create a static executable from a binary and its libraries.
http://statifier.sourceforge.net/
saved 2020-07-13 https://
Visibility nowcasting in South Korea: a machine learning approach to class imbalance and distribution shift
Bong Gyun Shin, Chan Sik Lee, Hyesun Suh
https://arxiv.org/abs/2605.21507 https://arxiv.org/pdf/2605.21507 https://arxiv.org/html/2605.21507
arXiv:2605.21507v1 Announce Type: new
Abstract: Atmospheric visibility is a critical variable for transportation safety and air quality management, however, accurate prediction remains challenging due to the complex interactions between meteorological conditions and air pollutants, as well as the rarity of low-visibility events. This study introduces a machine learning framework to nowcast visibility in six major South Korean cities. To handle the imbalance in the 2018-2020 training data, we applied the Synthetic Minority Over-sampling Technique with Nominal and Continuous (SMOTENC) and Conditional Tabular Generative Adversarial Network (CTGAN). An ensemble approach combining machine learning and deep learning models was then used and evaluated on a 2021 test dataset. The results revealed a marked decline in predictive performance in the test set compared to the cross-validation phase. This degradation was attributed to a distributional shift between training and testing periods, which was quantitatively confirmed by measuring the Wasserstein distance of the most influential feature identified by SHAP analysis. In general, this study presents a methodology that aims to simultaneously address the dual challenges of data imbalance and temporal distributional shifts, and emphasizes the necessity of accounting for evolving external environmental factors when implementing nowcasting models on time-series data.
toXiv_bot_toot
From Licensing to Open Access: Designing a Sustainable Transition in Operational Weather Data
Emma Pidduck, Umberto Modigliani, Victoria L. Bennett, Fabio Venuti, Florian Pappenberger, Florence Rabier
https://arxiv.org/abs/2605.21673 https://arxiv.org/pdf/2605.21673 https://arxiv.org/html/2605.21673
arXiv:2605.21673v1 Announce Type: new
Abstract: This translational article documents the European Centre for Medium-Range Weather Forecasts (ECMWF) transition from a restricted data licensing model to open access under CC BY 4.0, completed in October 2025. The policy context included EU open data requirements and alignment with international data exchange frameworks. The transition was implemented through a tiered service model that kept core forecast data open while offering operationally supported delivery as a cost-recovered service. Between 2020 and 2025, ECMWF executed an iterative planning cycle: setting an annual target for revenue reduction, specifying additions to the open tier under that target, provisioning infrastructure, and assessing outcomes to update assumptions. Drawing on internal administrative records (2014 - 2025), we describe design choices, operational constraints, and early outcomes. In the six months following the end of the transition, more than 93% of previously paying organisations retained a Service Agreement, while open endpoint download volumes increased substantially. We discuss trade-offs in defining the open tier (resolution, parameters, schedule), the reduction of compliance overheads formerly associated with redistribution restrictions, and the scalability implications of global distribution. We note an emerging sustainability question as AI-based forecast products become freely available. The early evidence is consistent with the view that a tiered service model can be designed to reconcile open-access obligations with operational sustainability, subject to monitoring over longer contract renewal cycles (typically annual).
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