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First CMC lab's presence at @BernsteinNeuro with one workshop and two posters! Thread below:
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CMC lab
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CMC lab
@CompNeuro_lab
Computational Machinery of Cognition (CMC) lab focuses on computational and neural machinery of goal-driven behavior | PI: @neuroprinciples | @tudresden_de
Inscrit le Ağustos 2024
49 Abonnements184 Abonnés
Wanna compare dynamics across different systems? See our fast and furious method developed by us (@ArmanBehrad, @TheSTraveller, @neuroprinciples) together with our wonderful collaborators! You can already use our code: github.com/CMC-lab/fast...
Arman Behrad@ArmanBehrad
Wanna compare dynamics across neural data, RNNs, or dynamical systems? We got a fast and furious method🏎️ The 1st preprint of my PhD 🥳 fast dynamical similarity analysis (fastDSA): 📜: arxiv.org/abs/2511.22828 💻: github.com/CMC-lab/fastDSA I’ll be @CosyneMeeting - happy to chat 😉
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CMC lab retweeté
Thrilled to see the first preprint of the lab out 🤩 Check it out if you need to compare dynamics in your data and RNN (or any other combinations of dynamical systems)! Code is also already available if you want to try it on your data/RNN/...: github.com/CMC-lab/fastDSA
Arman Behrad@ArmanBehrad
Wanna compare dynamics across neural data, RNNs, or dynamical systems? We got a fast and furious method🏎️ The 1st preprint of my PhD 🥳 fast dynamical similarity analysis (fastDSA): 📜: arxiv.org/abs/2511.22828 💻: github.com/CMC-lab/fastDSA I’ll be @CosyneMeeting - happy to chat 😉
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CMC lab retweeté
Wanna compare dynamics across neural data, RNNs, or dynamical systems? We got a fast and furious method🏎️
The 1st preprint of my PhD 🥳 fast dynamical similarity analysis (fastDSA):
📜: arxiv.org/abs/2511.22828
💻: github.com/CMC-lab/fastDSA
I’ll be @CosyneMeeting - happy to chat 😉
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CMC lab retweeté
Brain-like features in homeostatic deep reinforcement learning agents (Thank you @neuroprinciples!)
abstracts.g-node.org/conference/BC2…
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CMC lab retweeté
@StphTphsn1 @taherehtoosi Let me (mis)use @taherehtoosi's tweet on her great study, to also draw attention to our approach to bistable perception based on reinforcement learning and decision-making models (which I think brings a complementary perspective): x.com/neuroprinciple…
Shervin Safavi@neuroprinciples
Happy to share my first post-doc paper with Peter Dayan just published at @NeuroCellPress "Multistability, Perceptual Value, and Internal Foraging" Paper (free access before Oct 18th): authors.elsevier.com/a/1ffq33BtfH1Y… No access? Email me at neuron2022@shervinsafavi.org 🧵👇
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CMC lab retweeté
Happy to share my first post-doc paper with Peter Dayan just published at @NeuroCellPress
"Multistability, Perceptual Value, and Internal Foraging"
Paper (free access before Oct 18th): authors.elsevier.com/a/1ffq33BtfH1Y…
No access? Email me at neuron2022@shervinsafavi.org
🧵👇
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Oops, wrong time in the original tweet! It will be 15:30 CET 😉
CMC lab@CompNeuro_lab
In our Learning Club @CompNeuro_lab today (Sep 25, Thu, 2pm CET), @DengPan18 will tell us about his recent paper (👇) [joint work w/ Rushworth lab]. Want to attend, send an empty email to virtual-talk-link-request@cmclab.org to get the link!
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In our Learning Club @CompNeuro_lab today (Sep 25, Thu, 2pm CET), @DengPan18 will tell us about his recent paper (👇) [joint work w/ Rushworth lab]. Want to attend, send an empty email to virtual-talk-link-request@cmclab.org to get the link!
Deng Pan 潘登@DengPan18
🚨We believe this is a major step forward in how we study hippocampus function in healthy humans. Using novel behavioral tasks, fMRI, RL & RNN modeling, and transcranial ultrasound stimulation (TUS), we demonstrate the causal role of hippocampus in relational structure learning.
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CMC lab retweeté
🚨We believe this is a major step forward in how we study hippocampus function in healthy humans.
Using novel behavioral tasks, fMRI, RL & RNN modeling, and transcranial ultrasound stimulation (TUS), we demonstrate the causal role of hippocampus in relational structure learning.
bioRxiv Neuroscience@biorxiv_neursci
Causal necessity of human hippocampus for structure-based inference in learning biorxiv.org/content/10.110… #biorxiv_neursci
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In our Learning Club @CompNeuro_lab today (Aug 18, Thursday, 2pm CET), @LiebanaSamuel will tell us about his paper (cell.com/cell/fulltext/…) [joint work w/ @SaxeLab & @ArminLak ]. Want to attend, send an empty email to virtual-talk-link-request@cmclab.org to get the link!
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CMC lab retweeté
Brain-wide organization of intrinsic timescales at single-neuron resolution
biorxiv.org/content/10.110…
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If you are still around for #ccn2025, and want to know more about internal states, and cool methods to find them visit @ArmanBehrad's poster C160!
Arman Behrad@ArmanBehrad
Still curious about uncovering internal state — completely unsupervised? We start in 30 minutes.
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CMC lab retweeté
Still curious about uncovering internal state — completely unsupervised? We start in 30 minutes.
Arman Behrad@ArmanBehrad
#CCN2025, Poster C160: We present MoDSA – a fully unsupervised method for identifying behaviorally relevant neural states in both biological & artificial systems. From macaque V4 recordings to deep RL agents, MoDSA robustly detects state transitions without labels. See You there!
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CMC lab retweeté
#CCN2025, Poster C160: We present MoDSA – a fully unsupervised method for identifying behaviorally relevant neural states in both biological & artificial systems.
From macaque V4 recordings to deep RL agents, MoDSA robustly detects state transitions without labels.
See You there!
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In our Learning Club @CompNeuro_lab today in ~2h (July 31st, Thursday, 2 PM CET), @JonathanKasdin will tell us about his recent @Nature paper (nature.com/articles/s4158…). If you'd like to attend, send an empty email to virtual-talk-link-request@cmclab.org to get the link!
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In our Learning Club @CompNeuro_lab tomorrow (= June 26th, Thursday, 2 PM CET), David Clark will tell us about his recent @PNASNews paper (pnas.org/doi/10.1073/pn…). If you'd like to attend, send an empty email to virtual-talk-link-request@cmclab.org to get the link!
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In our Learning Club @CompNeuro_lab tomorrow (= July 3rd, Thursday, 2 PM CET),
@AlexanderTesmer will tell us about his recent paper (biorxiv.org/content/10.110…). If you'd like to attend, send an empty email to virtual-talk-link-request@cmclab.org to get the link! Thanks Alex!
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CMC lab retweeté
If you are interested in our RL models of internal cognitive processes (continuation of x.com/neuroprinciple… and x.com/neuroprinciple…) visit our poster "A reinforcement learning model of task-modulated perception" today!
Shervin Safavi@neuroprinciples
Happy to share my second paper with Peter Dayan on our decision-theoretic approach to perceptual multistability (see the tweeprint of the first paper here x.com/neuroprinciple…): A decision-theoretic model of multistability biorxiv.org/content/10.110…
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