Multimodal brain imaging & genetics, signal & image processing, general all around geek, husband, father of three, lover of purple. @vcalhoun@fediscience.org

Vince Calhoun @vcalhoun.bsky.social retweeted
Thank you everyone who attended IEEE MLSP meeting in 🍑Atlanta this week! Looking forward to see everyone in a year in Sweden! @IEEEsps @ieee_mlsp
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Vince Calhoun @vcalhoun.bsky.social retweeted
thank you everyone for an excellent meeting @ieee_mlsp We need more venues like this for exchanging raw and rough ideas
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Vince Calhoun @vcalhoun.bsky.social retweeted
overwhelmed by #NeurIPS2026 and #ICLR27 numbers? How about trying something vinyl and cosy instead ;)
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Vince Calhoun @vcalhoun.bsky.social retweeted
Congratulations, Sajad! Your PhD work keeps paying off. Well deserved.
1/ Thrilled to share that "RnR: a meta-solver for causal discovery in undersampled time series" is accepted at #NeurIPS2026 🎉 w/ @PlisSergey @vdcalhoun @KsPSolo
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Vince Calhoun @vcalhoun.bsky.social retweeted
1/ Thrilled to share that "RnR: a meta-solver for causal discovery in undersampled time series" is accepted at #NeurIPS2026 🎉 w/ @PlisSergey @vdcalhoun @KsPSolo
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Vince Calhoun @vcalhoun.bsky.social retweeted
🧠 New in Aperture Neuro: NeuroFLAME Vaults connects public neuroimaging datasets with private data stored locally, enabling decentralized analyses across sites without sharing sensitive raw data. doi.org/10.52294/001c.168773
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Vince Calhoun @vcalhoun.bsky.social retweeted
3-day intensive #fMRI course *live online* Sept 9-11, 2026. #SPM, #ICA, GLM, connectivity, mediation, MRI physics, #DataScience with @vcalhoun.bsky.social and Kent Kiehl. We love talking methods & connecting with colleagues! Come join us! Register here: torwager.github.io/mindfmric…
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Vince Calhoun @vcalhoun.bsky.social retweeted
3-day intensive #fMRI course *live online* Sept 9-11, 2026. #SPM, #ICA, GLM, connectivity, mediation, MRI physics, #DataScience with @vcalhoun.bsky.social and Kent Kiehl. We love talking methods & connecting with colleagues! Come join us! Register here: sites.google.com/dartmouth.e…
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Vince Calhoun @vcalhoun.bsky.social retweeted
Can we map fast neural communication when fMRI scanners sample 20x too slowly? @Sajad_abv bridges theory & messy clinical data to recover directed brain networks under temporal undersampling in schizophrenia patients and controls.
Correlation says two brain networks are linked. It can't say which one is driving. New preprint: modeling how slowly fMRI samples the brain recovers the direction — and several times more of what separates schizophrenia patients from controls. 🔗 lnkd.in/echNHZQH
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Vince Calhoun @vcalhoun.bsky.social retweeted
Correlation says two brain networks are linked. It can't say which one is driving. New preprint: modeling how slowly fMRI samples the brain recovers the direction — and several times more of what separates schizophrenia patients from controls. 🔗 lnkd.in/echNHZQH
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Vince Calhoun @vcalhoun.bsky.social retweeted
🚨 Medical AI Research Alert! 🚨 How can we ensure AI agents conducting scientific analyses make 𝘥𝘦𝘧𝘦𝘯𝘴𝘪𝘣𝘭𝘦 𝘤𝘭𝘢𝘪𝘮𝘴 rather than just producing outputs? @Stanford presents 𝗕𝗿𝗮𝗶𝗻 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵𝗲𝗿, an agentic research harness that embeds methodological judgment directly into neuroimaging data analysis workflows for auditable scientific claims. By @ZijiaoC, Nicholas Lu, Xinhui Li, @RicardJocelyn, Ce Ju, Huan H. Wang, Christian Kindermann, @mumbrainstats, @StevenDillmann, James Kent, @elneurozorro, @sanmikoyejo, @vdcalhoun, Joshua W. Buckholtz, @HelenJuanZhou , @sbollmann_MRI and @russpoldrack Now you can watch and listen to the latest Medical AI papers daily on our YouTube and Spotify channels! YouTube Explainer: piped.video/wzWqZQAD1qI YouTube Shorts: piped.video/shorts/mbruHq8vM… Spotify: open.spotify.com/show/4edRuS… Here's why it's exciting: 👇🧵 1/9 #MedicalAI #Healthcare #NeuroimagingAI #Reproducibility [1/9]
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Vince Calhoun @vcalhoun.bsky.social retweeted
Join our 22nd event on Sep 25. We're pleased to welcome Dr Souvik Phadikar from @vdcalhoun team at @CenterTrends to introduce his work on "Group Joint ICA (gjICA): Fusing Concurrent EEG and fMRI". Scan QR code to join for free!
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Vince Calhoun @vcalhoun.bsky.social retweeted
Detailed NeuroMark info is found here: trendscenter.org/data Script example to run NeuroMark fMRI 2.2 click here github.com/trendscenter/gift…
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Vince Calhoun @vcalhoun.bsky.social retweeted
I’m excited to share that I successfully defended my Ph.D. dissertation at Georgia Tech: “The Hidden Structure of Deep Models: Discovering and Exploiting Sparse Subnetworks.” I’m deeply grateful to my advisors, @vdcalhoun and @PlisSergey , and my committee members, Dr. David Anderson, Dr. Li Xiong, Dr. Mani Malek, and Dr. Irfan Essa, as well as my collaborators, colleagues, friends, and family for their guidance and support throughout this journey. Excited for the next chapter. 🎓 #PhD #GeorgiaTech #MachineLearning #DeepLearning
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Vince Calhoun @vcalhoun.bsky.social retweeted
If you take deep learning at face value, you should have seen our invited speaker from Google DeepMind present his prior work at @CenterTrends last Friday. Congratulations, Dr. Ohib @OhibRiyasat! Well done!
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Vince Calhoun @vcalhoun.bsky.social retweeted
I am lucky to walk the Earth among such giants. Congratulations, @Sajad_abv, on successfully defending your dissertation today! It’s been a ride 🔥
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Vince Calhoun @vcalhoun.bsky.social retweeted
Thanks again to our wonderful speakers @vdcalhoun, @Divyanganar and @AFornito for presenting at our symposium “Optimizing you training: What’s Worth Your Time and What’s not?” If you missed the session, please look forward to the recording being available online!
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nice to meet up with @PTenigma & Jess Turner at SOBP this year!
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The next edition of the IEEE Machine Learning for Signal Processing (MLSP) Workshop will take place in Atlanta, USA, from September 28 to October 1, 2026! 🤩 Take a look at the website for further information and deadlines: mlsp26.ieeesps.org/ See you soon Atlanta! 🚀
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