Darren Wilkinson

Darren Wilkinson

@darrenjw.bsky.social

Professor of Statistics, Bayesian, computational systems biologist and functional programmer, https://darrenjw.github.io/

1,288 Followers 797 Following 24 Posts Joined Feb 2024
1 month ago
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Open letter from Ian Chapman to research and innovation community UKRI Chief Executive outlines changes to UKRI investment approach, addressing concerns about research funding and the financial position of STFC.

Hot off the press - a letter from the Exec Chair of @ukri.org explaining his plans and in particular the financial position of STFC. It notes curiosity driven research is protected and will make up around half of UKRI spend over the coming period
www.ukri.org/news/open-le...

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1 month ago
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New open source: cuthbert 🐛

State space models with all the hotness: (temporally) parallelisable, JAX, Kalman, SMC

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1 month ago
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The first data science book that has a chapter on monads reproducible-data-science.dev

Learn how to build robust #DataScience pipelines with #RStats, #Python , #Julia and #Nix !

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1 month ago
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Three UK research councils suspend funding opportunities Temporary block on grant applications by MRC, BBSRC and EPSRC heightens concerns over funding cuts

BBSRC and EPSRC join MRC "pausing" funding grant apps www.timeshighereducation.com/news/three-u...

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2 months ago

Hivemind question: Palmer Penguins is doing great work avoiding overuse of Fisher's iris data. What other "dataset substitutions" do you like? Or just generally other cool, real, open datasets that are good for teaching because established methods work pretty well on them?

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2 months ago

It's not something I've looked into deeply, but I do look at the close relationship between discrete and continuous (space and) time in these notes, so you may find them relevant.

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2 months ago
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I made a (sort of) "Tinder for Git" site to help developers find 'good first issues' in open-source projects. It's early days, but it could be helpful.

gitafix.com/

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2 months ago

I used to teach a course quite close to this. Notes here: darrenjw.github.io/work/teachin...

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2 months ago

LOL! Imperative programmers are just determined to burn the whole world down! 😜

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2 months ago
Spatial and temporal statistics

Some lecture notes on spatial and temporal modelling, illustrated using R - darrenjw.github.io/spatio-tempo... - #rstats #rspatial #quarto

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3 months ago
netcontrol for R

The "netcontrol" #rstats package was recently removed from #cran - I have some instructions for installing the archived version: darrenjw.github.io/work/docs/ne...

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3 months ago
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Stochastic Gray Scott diffusion via the spatial chemical Langevin equation.

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4 months ago
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Pennine Way - Wikipedia

The Pennine Way is quite beginner-friendly, and intersects Hadrian's wall. en.wikipedia.org/wiki/Pennine...

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6 months ago
Google's Gemini AI tells a Redditor it's 'cautiously optimistic' about fixing a coding bug, fails repeatedly, calls itself an embarrassment to 'all possible and impossible universes' before repeating 'I am a disgrace' 86 times in succession

I'll admit, I was skeptical when they said Gemini was just like a bunch of PhDs. But I gotta admit they nailed it.

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7 months ago
Others who have worked with the Turing Institute told the BBC there are concerns within the wider research community about its direction.

In July, professors Helen Margetts and Cosmina Dorobantu, long-standing co-directors of a successful programme which helped the public sector use AI, quit their positions at the charity.

Former chief technology officer Jonathan Starck left the organisation in May after eight months.

And some of its remaining staff describe a toxic internal culture.

Staff fear UK's Turing AI Institute at risk of collapse www.bbc.com/news/article...

BBC News has seen the complaint that the Guardian reported on Sunday. Main additional info seems to be that Helen Margetts and Cosmina Dorobantu left positions at the ATI last month.

#govtech #techpolicy #AIpolicy

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7 months ago

"ChatGPT will apologize for anything - even advice it definitely didn't give". Is ChatGPT... British?!

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7 months ago
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2d incompressible fluid flow YouTube video by Darren Wilkinson

Little summer holiday project: learn enough about fluid dynamics to implement a 2d simulation from scratch: www.youtube.com/watch?v=DYos...

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7 months ago

Probably two different issues at play here. Turing hero- worshiping is probably a bit nationalistic, but I think the call for spending on defense related research is more a reflection of the current geopolitical landscape.

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7 months ago

Yes. There are a bunch of issues with the Turing, but it's not clear (to me) that this is a better path forward.

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7 months ago
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Reforming the Alan Turing Institute The UK's national AI institute has lost its way. Major reform is needed to turn it into a vital asset for defence and national security.

New report: britishprogress.org/reports/refo...

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9 months ago
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I got fooled by AI-for-science hype—here's what it taught me I used AI in my plasma physics research and it didn’t go the way I expected.

Going to the hospital because I broke my wrist smashing the endorse button:
www.understandingai.org/p/i-got-fool...

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8 months ago

Yes, Haskell is great, but as well as the critical mass issue that Scala has, it has the additional, more fundamental issue that I don't think lazy languages are ideal for scientific and statistical computing (controversial, I know).

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8 months ago
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Reflections on Haskell and Rust Haskell vs. Rust: A production-level comparison of two languages.

Reflections on Haskell and Rust. ~ Sibi Prabakaran. academy.fpblock.com/blog/rust-ha... #Haskell #FunctionalProgramming #Rust

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8 months ago

Actually, I think I misinterpreted your question. I much prefer strongly typed functional languages (especially Scala 3), but although Scala is popular for big data analytics, there isn't really a critical mass of people using it for serious statistical computing and machine learning.

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8 months ago

Let's just say that they both have their areas of strength and weakness. But the point I make in the podcast is that they are actually both very similar when considered in the space of all programming languages.

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8 months ago
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I was interviewed recently for the Durham maths student podcast, @chalkboardultra.bsky.social, episode 39: open.spotify.com/episode/06jx... - good fun.

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8 months ago
Met Office graphic with the heading 'DID YOU KNOW?' and an illustration of a light bulb. Text reads: '100 years ago today, the BBC broadcast the very first Shipping Forecast, produced by the Met Office on behalf of the Maritime and Coastguard Agency.' Includes the hashtag '#WhenItMatters'. On the right, a photo shows rough ocean waves under a cloudy sky.

Did you know? 100 years ago today, the BBC broadcast the #ShippingForecast for the very first time, produced by the Met Office for the Maritime and Coastguard Agency.

More than just a lifesaver, it’s become a beloved part of Britain’s cultural identity. Learn more: bit.ly/4kg877D 🛳️🌊

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10 months ago
Developing UKRI's research data policy - UK Research and Innovation - Citizen Space Find and participate in activities run by UK Research and Innovation

📢 UKRI is seeking feedback on a new draft research data policy to update expectations for sharing and managing research data.

More info and feedback details: engagementhub.ukri.org/ukri-openres...

Existing policies remain in effect: www.ukri.org/manage-your-...

#ResearchData #UKRI

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1 year ago
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I’m teaching a grad course for the first time (a bit terrifying 😅) and I’ve decided to write a short blog post after each lecture, that will highlight a key takeaway from it and reflect on what can be improved.

First one ⬇️

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1 year ago

#python #jax #sysbio #scicomp #opensource

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