@drewlinsley.bsky.social
Reposted
This paper is the result of >20 yrs of hard work by talented students, postdocs and collaborators, but none more than my co-author Ren Ng and his team in EECS.
1/n
Novel color via stimulation of individual photoreceptors at population scale | Science Advances www.science.org/doi/10.1126/...
1/n
Novel color via stimulation of individual photoreceptors at population scale | Science Advances www.science.org/doi/10.1126/...
Novel color via stimulation of individual photoreceptors at population scale
Image display by cell-by-cell retina stimulation, enabling colors impossible to see under natural viewing.
www.science.org
April 20, 2025 at 7:39 PM
This paper is the result of >20 yrs of hard work by talented students, postdocs and collaborators, but none more than my co-author Ren Ng and his team in EECS.
1/n
Novel color via stimulation of individual photoreceptors at population scale | Science Advances www.science.org/doi/10.1126/...
1/n
Novel color via stimulation of individual photoreceptors at population scale | Science Advances www.science.org/doi/10.1126/...
Reposted
Per source, NIH has been instructed to hold off from issuing ALL awards to Harvard, Cornell, Columbia, Brown, and Northwestern (including med schools)
Agency staff have also been instructed to not speak about this funding freeze to grantees and applicants
Agency staff have also been instructed to not speak about this funding freeze to grantees and applicants
April 18, 2025 at 2:52 PM
Per source, NIH has been instructed to hold off from issuing ALL awards to Harvard, Cornell, Columbia, Brown, and Northwestern (including med schools)
Agency staff have also been instructed to not speak about this funding freeze to grantees and applicants
Agency staff have also been instructed to not speak about this funding freeze to grantees and applicants
Reposted
🚨 Everyone needs to call their Dem Senator right now. They are starting to cave.
Tell them:
1. Vote NO on Cloture
AND
2. Vote NO on the Republican spending bill.
Don’t let them pivot to reconciliation. GOP doesn’t need Dem votes on that and they know it.
TODAY is the showdown.
🤳🏽: (202) 224-3121
Tell them:
1. Vote NO on Cloture
AND
2. Vote NO on the Republican spending bill.
Don’t let them pivot to reconciliation. GOP doesn’t need Dem votes on that and they know it.
TODAY is the showdown.
🤳🏽: (202) 224-3121
March 12, 2025 at 2:19 PM
🚨 Everyone needs to call their Dem Senator right now. They are starting to cave.
Tell them:
1. Vote NO on Cloture
AND
2. Vote NO on the Republican spending bill.
Don’t let them pivot to reconciliation. GOP doesn’t need Dem votes on that and they know it.
TODAY is the showdown.
🤳🏽: (202) 224-3121
Tell them:
1. Vote NO on Cloture
AND
2. Vote NO on the Republican spending bill.
Don’t let them pivot to reconciliation. GOP doesn’t need Dem votes on that and they know it.
TODAY is the showdown.
🤳🏽: (202) 224-3121
Reposted
Nice essay!
"LLMs, while they already have all of humanity's knowledge in memory, haven't generated any new knowledge by connecting previously unrelated facts...We're currently building very obedient students, not revolutionaries."
"LLMs, while they already have all of humanity's knowledge in memory, haven't generated any new knowledge by connecting previously unrelated facts...We're currently building very obedient students, not revolutionaries."
I shared a controversial take the other day at an event and I decided to write it down in a longer format: I’m afraid AI won't give us a "compressed 21st century"
Here: thomwolf.io/blog/scienti...
It's an extension of this interview discussion from the AI summit: youtu.be/AxBd3G0lFLs?...
Here: thomwolf.io/blog/scienti...
It's an extension of this interview discussion from the AI summit: youtu.be/AxBd3G0lFLs?...
March 6, 2025 at 11:51 PM
Nice essay!
"LLMs, while they already have all of humanity's knowledge in memory, haven't generated any new knowledge by connecting previously unrelated facts...We're currently building very obedient students, not revolutionaries."
"LLMs, while they already have all of humanity's knowledge in memory, haven't generated any new knowledge by connecting previously unrelated facts...We're currently building very obedient students, not revolutionaries."
Reposted
if you're at #ISCOP this week, check out Halely Balaban (and mine)'s work on the capacity limits of mental simulation.
(if you're not there, you can imagine it, but just don't imagine anything else at the same time)
(if you're not there, you can imagine it, but just don't imagine anything else at the same time)
February 25, 2025 at 2:12 PM
if you're at #ISCOP this week, check out Halely Balaban (and mine)'s work on the capacity limits of mental simulation.
(if you're not there, you can imagine it, but just don't imagine anything else at the same time)
(if you're not there, you can imagine it, but just don't imagine anything else at the same time)
Reposted
Pre-print 🧠🧪
Is mechanism modeling dead in the AI era?
ML models trained to predict neural activity fail to generalize to unseen opto perturbations. But mechanism modeling can solve that.
We say "perturbation testing" is the right way to evaluate mechanisms in data-constrained models
1/8
Is mechanism modeling dead in the AI era?
ML models trained to predict neural activity fail to generalize to unseen opto perturbations. But mechanism modeling can solve that.
We say "perturbation testing" is the right way to evaluate mechanisms in data-constrained models
1/8
January 8, 2025 at 4:33 PM
Pre-print 🧠🧪
Is mechanism modeling dead in the AI era?
ML models trained to predict neural activity fail to generalize to unseen opto perturbations. But mechanism modeling can solve that.
We say "perturbation testing" is the right way to evaluate mechanisms in data-constrained models
1/8
Is mechanism modeling dead in the AI era?
ML models trained to predict neural activity fail to generalize to unseen opto perturbations. But mechanism modeling can solve that.
We say "perturbation testing" is the right way to evaluate mechanisms in data-constrained models
1/8
Reposted
There was a bug in our THINGSvision toolbox (github.com/ViCCo-Group/...) that affected a subset of TensorFlow/Keras models, including the harmonization models serre-lab.github.io/Harmonization/. We apologize for the issue! Pytorch models were not affected! 1/2
GitHub - ViCCo-Group/thingsvision: Python package for extracting representations from state-of-the-art computer vision models
Python package for extracting representations from state-of-the-art computer vision models - ViCCo-Group/thingsvision
github.com
December 5, 2024 at 8:25 AM
There was a bug in our THINGSvision toolbox (github.com/ViCCo-Group/...) that affected a subset of TensorFlow/Keras models, including the harmonization models serre-lab.github.io/Harmonization/. We apologize for the issue! Pytorch models were not affected! 1/2
Reposted
Excited to release what we’ve been working on at Amaranth Foundation, our latest whitepaper, NeuroAI for AI safety! A detailed, ambitious roadmap for how neuroscience research can help build safer AI systems while accelerating both virtual neuroscience and neurotech. 1/N
December 2, 2024 at 4:17 PM
Excited to release what we’ve been working on at Amaranth Foundation, our latest whitepaper, NeuroAI for AI safety! A detailed, ambitious roadmap for how neuroscience research can help build safer AI systems while accelerating both virtual neuroscience and neurotech. 1/N
Reposted
thinking of calling this "The Illusion Illusion"
(more examples below)
(more examples below)
December 1, 2024 at 2:33 PM
thinking of calling this "The Illusion Illusion"
(more examples below)
(more examples below)