Nature: Dozens of AI disease-prediction models were trained on dubious data. “Dubious data sets are being used to train artificial-intelligence models that are designed to predict people’s risk of stroke and diabetes, researchers report in a preprint1 on medRxiv. Some of the models seem to have been used in clinical settings, although it’s not clear whether this has led to flawed diagnoses. […]

https://rbfirehose.com/2026/04/22/nature-dozens-of-ai-disease-prediction-models-were-trained-on-dubious-data/
Nature: Dozens of AI disease-prediction models were trained on dubious data

Nature: Dozens of AI disease-prediction models were trained on dubious data. “Dubious data sets are being used to train artificial-intelligence models that are designed to predict people’s ri…

ResearchBuzz: Firehose

A very disturbing, and very credible report.

AI got the blame for the Iran school bombing. The truth is far more worrying
https://www.theguardian.com/news/2026/mar/26/ai-got-the-blame-for-the-iran-school-bombing-the-truth-is-far-more-worrying?CMP=Share_AndroidApp_Other

#war #automation #BadData can lead to #WarCrimes - such as intentionally striking a school - but "no one" is responsible?

AI got the blame for the Iran school bombing. The truth is far more worrying

LLMs-gone-rogue dominated coverage, but had nothing to do with the targeting. Instead, it was choices made by human beings, over many years, that gave us this atrocity

The Guardian

#Amazon are trying to advertise some streaming sport event to me, Hornets vs Spurs. In what mad world are #RochdaleHornets (a #RugbyLeague team) playing #TottenhamHotspur (an #AssociationFootball team)? That's an impressive cock-up.

#BadData #Incompetence

It's interesting. After every Teams meeting a popup appears asking 'how was the quality of the audio/video?' along with a five star rating. I always give it five stars, not because it was great, but because if you give it anything other than five stars it grills you to have you say exactly what was wrong with it. #darkpatterns #baddata
Fears grow over impact of ONS data reliability on Rachel Reeves’s budget

Troubles at UK statistics body are muddying economic picture for Treasury and spending watchdog, sources warn

The Guardian

I used to be in a team that was responsible for the education and training questions, then in a team that published labour market data, then moved onto compendia publications.
Both the LFS and the Census were key data for much of my career.
I hadn't kept up with the post covid changes - and am very sad to see how it has gone downhill.
But not surprised it failed during a government into cost cutting but not transparency.

#BadData
equals
#Bad Government

I'm a bit worried about today's weather.

🥵

#BadData

Inspired by some amusing #badData received today at work: Using "&" for "and" in country names.

Probably OK (but please escape it as needed):
Antigua & Barbuda
Bosnia & Herzegovina
etc...

Not OK:
&dorra
Rw&a
*land(s) - Finl&, Thial&, New Zeal&, Netherl&s, etc...

#programminghumour #programminghumor #programming #software #softwareGore

We keep making the same mistakes with spreadsheets, despite bad consequences

Errors with spreadsheets are not only frustrating but can have serious consequences.

Ars Technica