Richard Gao
@_rdgao
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AI x neuroscience.
Tübingen, Germany
Joined June 2014
Somebody let me teach a full college class this summer at UCSD lol: 20 lectures on Neural Signal Processing. All course material here: https://t.co/ITlAq2rUuY The labs should be especially useful - they are designed to build incrementally towards DSP concepts in neuroscience.
github.com
COGS118C [Neural Signal Processing] @ UCSanDiego. Contribute to rdgao/COGS118C development by creating an account on GitHub.
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Luckily goodbye is temporary and many are coming to Bernstein in a week. If you’re also at Bernstein and want to chat about science, life, or whatever, send me a message! p.s. Frankfurt is probably the easiest place to leave whether you need to fly or take the train. FYI.
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Lastly, on that note about people: 4 years in Tübingen flew by, and I truly had to adjust to "the village" when I first came. But now I really, really cannot imagine leaving. I’m thankful for so many people’s support, guidance, love, and sheer buffoonery.
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If you know me, you can probably gather what my values are & what kind of advisor I aim to be (for better or worse) If not, just read the blog, or scroll back on my Twitter feed My motto that I stole and modified: work hard, have fun, don’t be a dick. https://t.co/2cjZsDTCL4
rdgao.com
Year 3 is done! Here’s to half a PhD.
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If you are (or know) a hardworking student with a background in machine learning or computational neuroscience (loosely defined), and want to do a PhD while learning more about methods and problems in the respective other fields, don’t hesitate to reach out.
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In short, #AI4Neuro. Ofc, there are many opportunities going the other way, i.e., #NeuroAI. But I’m pretty adamant on making a strong distinction between these two things. (my job title—I shit you not—is “Professor für Machine Learning of World Models”) https://t.co/kU2Jvzxns2
rdgao.com
For starters, I sort of assumed NeuroAI was, well, the intersection of neuroscience and AI. I think that’s pretty reasonable? And while that’s technically true, you will see in a bit that it’s a...
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For the next little while, a big focus will be on developing and applying ML methods both for assisting “white-box” mechanistic & biophysical models (e.g., simulation-based inference) and to serve as “blackbox” generative models that can subsequently be dissected & interpreted
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Coming from engineering, I wanted to translate what we know from animal & theory work to benefit human lives. Now, we will use multimodal & multi-species brain data, mechanistic models, and machine learning to link data and theory while doing method development in all the above
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The research group will tackle a fairly broad but well-defined technical question: What can we infer about the brain that we can’t easily measure, from signals that *can* be easily but (often) poorly measured? This question has been close to my heart from even before my own PhD
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I've been waiting some years to make this joke and now it’s real: I conned somebody into giving me a faculty job! I’m starting as a W1 Tenure-Track Professor at Goethe University Frankfurt in a week (lol), in the Faculty of CS and Math and I'm recruiting PhD students 🤗
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🚨 Excited to announce our #NeurIPS2025 Workshop: Data on the Brain & Mind 📣 Call for: Findings (4- or 8-page) + Tutorials tracks 🎙️ Speakers include @FieteGroup @dyamins @CPehlevan @RajeshPNRao @GwilliamsL 🌐 Learn more: https://t.co/9pRnzfaNdc
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looking forward to many more Twitter / BS debates on why oscillations and LFPs don't ~do~ anything! https://t.co/X8Xaq0AOV2
cell.com
Various neuroscientific theories maintain that brain oscillations are important for neuronal computation, but opposing views claim that these macroscale dynamics are ‘exhaust fumes’ of more relevant...
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"exhaust fumes" made it into the official abstract! hence completing the journey from an epiphenomenal shitpost blog to a full-blown review paper. all thanks to this cast of co-authors (esp. @sandervanbree), our TICS editor (@LindseyDrayton), and two very engaged reviewers!
Our review on the theoretical status of oscillations and field potentials is out! What are their causal effects, and what can electrophysiology signals reveal about how the brain works? w/ @dlevenstein @prokraustinator Bradley Voytek @_rdgao
https://t.co/ZgsAAdpPkA
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now that neurips 2024 is over, I can confidently say that this was by far the most unhinged poster I saw (and also my favorite).
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Come checkout our poster at #NeurIPS2024 😀 We are presenting a new approach for pretraining neurofoundation models that can learn interactions between brain areas.
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the latest and greatest installment on our mission to generate really good counterfeit neural recordings... now with latents! (which makes it both AI4Neuro and neuroAI)
1) With our @NeurIPSConf poster happening tomorrow, it's about time to introduce our Spotlight paper 🔦, co-lead with @_Jaivardhan_ : Latent Diffusion for Neural Spiking data (LDNS), a latent variable model (LVM) which addresses 3 goals simultaneously:
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Julius Vetter (on Bluesky) and I are excited to present our work at #Neurips2024! We present Sourcerer: a maximum-entropy, sample-based solution to source distribution estimation. Paper: https://t.co/HUYgz8ySCw Code: https://t.co/WBPD3uVQUm (1/8)
github.com
Code for "Sourcerer: Sample-based Maximum Entropy Source Distribution Estimation" - mackelab/sourcerer
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Thrilled to announce we have three #NeurIPS2024 papers! Interested in simulating realistic neural data with diffusion models or recurrent neural networks, or in source distribution sorcery? Have a look 👇 1/4
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The sbi package is growing into a community project 🌎 To reflect this and the algorithms, neural nets, and diagnostics that have been added since its initial release, we have written a new software paper. Reach out if you want to get involved:
arxiv.org
Scientists and engineers use simulators to model empirically observed phenomena. However, tuning the parameters of a simulator to ensure its outputs match observed data presents a significant...
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tonight the fate of the universe on the line, the Martians have the death beam pointed at earth...
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