2026-05-22 19:51:03
Saving Electricity and Gas (2020) - Meter readings at home. - https://www.earth.org.uk/saving-electricity-2020.html
Saving Electricity and Gas (2020) - Meter readings at home. - https://www.earth.org.uk/saving-electricity-2020.html
faculty_hiring_us: Faculty hiring networks in the US (2022)
Networks of faculty hiring for all PhD-granting US universities over the decade 2011–2020. Each node is a PhD-granting institution, and a directed edge (i,j) indicates that a person received their PhD from node i and was tenure-track faculty at node j during time of collection (2011-2020). This dataset is divided into separate networks for all 107 fields, as well as aggregate networks for 8 domains, and an overall network for …
from my link log —
Dorking: how to find anything on the web.
https://www.alec.fyi/dorking-how-to-find-anything-on-the-internet.html
saved 2020-08-11
wiki_science: Wikipedia Map of Science (2020)
A network of scientific fields, extracted from the English Wikipedia in early 2020. Nodes are wikipedia pages representing natural, formal, social and applied sciences, and two nodes are linked if the cosine similarity of the page content is above a threshold. See <http://www.s…
from my link log —
Updating the PostgreSQL root.crt file for TLS client auth.
https://www.2ndquadrant.com/en/blog/updating-the-postgresql-root-crt-file/
saved 2020-08-25
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
Every major party presidential nominee since Nixon had voluntarily released their tax returns
— Trump was the exception, not the rule,
and the “harm” he suffered was exposure to the same transparency his predecessors embraced without incident.
The original piece laid out why the whole thing was a scam:
Trump is the plaintiff,
the IRS and Treasury are the defendants,
and the DOJ defending those defendants is stocked with Trump’s former personal attorneys
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).
toXiv_bot_toot
Trump's lawyers tell SCOTUS that he intends to ask for the revival of his $475M defamation suit against CNN over use of the term "Big Lie" in its 2020 reporting (Erik Larson/Bloomberg)
https://www.bloomberg.com/news/articles/20
Ik krijg wel weer een beetje #AuraTimenVibes van het RIVM momenteel.
Weten jullie het nog? #geenredentotzorg #hanta
Hong Kong’s national security law has already crushed the territory’s once-vibrant civic and political life.
But now the city’s hard-line authorities are making the law even more repressive for anyone caught in its net.
Under updates which took effect this week,
the city’s chief executive can classify any case as a national security crime under the 2020 law,
even when the alleged offense was committed before that law took effect.
For good reasons, people cann…
from my link log —
Neater async failure handling in Typescript.
https://www.theguardian.com/info/2019/dec/22/async-failure-handling-in-typescript
saved 2020-01-08
RE: https://mastodon.social/@itsfoss/116283055465807224
Compose klšvesu si nemůžu vynachvšlit, tady k tomu mšm starší příspěvek
Source: Vet DE Campbell reuniting with Ravens https://www.espn.com/nfl/story/_/id/48638308/source-calais-campbell-reuniting-ravens-19th-season
I tested the Spartan Mosquito Pro Tech, the Aion Mosquito Barrier, and the Tougher Than Tom Mosquito TNT in my Pennsylvania yard. tl/dr: they don't kill mosquitoes but plenty of Americans are still buying them. #mosquitoes #grifting #pesticides #nature #biology #insects #diptera #carbondioxide #co2 https://colinpurrington.com/2020/08/yeast-based-mosquito-control-devices/?nocache=1
RE: https://mastodon.social/@appassionato/116635660928832452
this core flow change is interesting but it doesn’t correspond to any significant change in LoD
it happened about 10 years before the LoD abruptly dropped in about 2020
(and ther…