David Peter Wallis Freeborn
@dpwf0.bsky.social
130 followers 520 following 43 posts
Assistant Professor at Northeastern University, London. Formal and social epistemology, philosophy of physics, artificial intelligence, and computation. https://www.davidpeterwallisfreeborn.com/
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Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
The next talk in this series is on Wednesday (8th Oct, 3pm).

It features @alicehelliwell.bsky.social from NU London and Amaritpal Singh Saini from News UK, speaking about 'The Power and Potential of Generative AI'. All welcome!

Register here (in person or online): www.fdmgroup.com/us/understan...
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
The Computational Philosophy Lab at Northeastern University London has teamed up with FDM to deliver a series of lectures on Understanding AI. Come along, in person or online! Speakers are Alice Helliwell, David Freeborn, Ioannis Votsis, and Brian Ball.
www.fdmgroup.com/understandin...
Understanding AI Beyond the Hype | FDM Group
Understanding AI Beyond the Hype | FDM Group
www.fdmgroup.com
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
NU London Philosopher David Freeborn (@dpwf0.bsky.social) presents work by the Computational Philosophy Lab at the Ethics and AI conference at Warsaw University of Technology. Read more about the lab's work here: cpl.sites.northeastern.edu
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
The first talk in this series is next week (Wednesday 1st October), featuring David Freeborn @dpwf0.bsky.social from NU London and Gillian Magee from AstraZeneca, speaking about AI Ethics in Action: Mapping Responsible AI. Register below to attend in person or online!
nulondonphilos.bsky.social
We're pleased to announce an exciting new lecture series in October, in collaboration with FDM. They feature an academic from NU London's Computational Philosophy Lab, paired up with industry specialists. Sign up to attend in person (near London Bridge) or online.

www.fdmgroup.com/understandin...
Understanding AI Beyond the Hype | FDM Group
Understanding AI Beyond the Hype | FDM Group
www.fdmgroup.com
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
We're pleased to announce an exciting new lecture series in October, in collaboration with FDM. They feature an academic from NU London's Computational Philosophy Lab, paired up with industry specialists. Sign up to attend in person (near London Bridge) or online.

www.fdmgroup.com/understandin...
Understanding AI Beyond the Hype | FDM Group
Understanding AI Beyond the Hype | FDM Group
www.fdmgroup.com
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
Don't miss NU London philosophers Christoph Schuringa @schuringa.bsky.social and Naomi Goulder at How the Light Gets In festival this weekend at Kenwood House. They are both on a panel with Timothy Williamson and @nigelwarburton.bsky.social, on Sunday 21st.
howthelightgetsin.org/festivals/lo...
HowTheLightgetsIn London 2025
howthelightgetsin.org
dpwf0.bsky.social
I really admire the artistry of Caravaggio, but if you look carefully, you'll see that the luminance balance in his paintings can be really extreme. Some parts very dark, others so bright, making some parts of the image hard to see. We can use AI to fix the problem!
dpwf0.bsky.social
Similarly with this Van Gogh. I love the scene it depicts, but sadly due to the technical limitations of 19th century painting, the image is very distorted and unrealistic. Modern technology will allow us to bring out Van Gogh's vision in its full glory. If only he could still be around to see it!
dpwf0.bsky.social
I love Monet, but frankly many of his paintings are really just mere impressions.

Take this sunrise over water. It's an amazing scene, but sadly Monet never had time to finish the painting. As a result the lines and colors are so drab and blurry.

With AI we can finally bring his dream to life!
Reposted by David Peter Wallis Freeborn
sky.skymarchini.net
one of the wildest bits of discourse, is the idea that we can just ban ai

we cannot ban ai. code is speech and you can run these models on a 4080. there's no putting this genie back in the bottle.
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
More coverage of NU London philosopher Christoph Schuringa's recent book. Read below!
Reposted by David Peter Wallis Freeborn
lastpositivist.bsky.social
It's quite funny that fairly early in its history philosophy invented writing well (Plato) and reasoning well (Aristotle) and made it clear you can only do one; subsequently clarifying that we'll typically do neither.
Reposted by David Peter Wallis Freeborn
scientificdiscovery.dev
TIL the original paper describing CRISPR, by Francisco Mojica, was rejected by 4 journals and took 2 years to be published
CRISPR as a microbial immune system

In 2003, Mojica wrote the first paper suggesting that CRISPR was an innate microbial immune system. The paper was rejected by a series of high-profile journals, including Nature, Proceedings of the National Academy of Sciences, Molecular Microbiology and Nucleic Acids Research, before finally being accepted by Journal of Molecular Evolution in February, 2005.[3][4]
Reposted by David Peter Wallis Freeborn
opalescentopal.bsky.social
With Tom Lehrer's passing, I suppose this is a moment to share the story of the prank he played on the National Security Agency, and how it went undiscovered for nearly 60 years.
dpwf0.bsky.social
My new paper has been accepted at Synthese!

I tackle an ongoing problem with the learning of compositional communication in conventional signaing games.

I build two new models to show that structured receivers can learn and retain compositional information.

philpapers.org/rec/FRECUI-2
dpwf0.bsky.social
The distribution of the Red-billed chough is absolutely bizarre.
dpwf0.bsky.social
Sometimes I look at my bibliographies and think... I bet these papers have never been cited together before.
Reposted by David Peter Wallis Freeborn
agawande.bsky.social
STAGGERING: This new study of 133 countries is the first to estimate the impact of all USAID’s work. In 2 decades, it has saved *92M* lives. Current cuts, if not reversed, are forecast to cost up to *14M* lives thru 2030. www.thelancet.com/journals/lan...
Reposted by David Peter Wallis Freeborn
natashajaques.bsky.social
In our latest paper, we discovered a surprising result: training LLMs with self-play reinforcement learning on zero-sum games (like poker) significantly improves performance on math and reasoning benchmarks, zero-shot. Whaaat? How does this work?
benjamin-eecs.bsky.social
We're excited about self-play unlocking continuously improving agents. RL selects CoT patterns from LLMs. Games=perfect testing grounds.
SPIRAL: models learn via self-competition. Kuhn Poker → +8.7% math, +18.1 Minerva Math! 🃏
Paper: huggingface.co/papers/2506....
Code: github.com/spiral-rl/spiral
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
Check out this fascinating and detailed interview with NU London's Christoph Schuringa @schuringa.bsky.social, speaking about his new book A Social History of Analytic Philosophy!

www.youtube.com/watch?v=y_iu...
A Social History of Analytic Philosophy (feat. Christoph Schuringa)
YouTube video by Emancipations with Daniel Tutt
www.youtube.com
Reposted by David Peter Wallis Freeborn
nulondonphilos.bsky.social
Excited to be at Ford's innovation space in the Stratford Olympic Park, for a Conversations On AI event on how we can use AI to innovate for human benefit. The panel features NU London Philosophy's own Hossein Dabbagh, and the event series is organised by alumni from our MA Philosophy and AI
Reposted by David Peter Wallis Freeborn
seamus.bsky.social
The games business is about games. If you’re in the games business, and somehow (as often happens) your company somehow is now focused on something else (AI, XR, “IP,” acquisitions, etc.) you’re in for a period of struggle. Everyone will wonder what’s wrong. But you know. It’s about games. Gameplay.
Reposted by David Peter Wallis Freeborn
lastpositivist.bsky.social
There's no way scientists are only just now learning about grad school
Headline of an article with a picture of some cells, it reads "Scientists have discovered `third state' between life and death"