Joao Barbosa

Joao Barbosa

jbarbosa.org

INSERM group leader @ Neuromodulation Institute and NeuroSpin (Paris) in computational neuroscience. How and why are computations enabling cognition distributed across the brain? Expect neuroscience and ML content. jbarbosa.org parisneuro.fr

👤 Joined on 02 August 2023

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📜 Kullanıcı Geçmişi

  • 02 Ağu 2023, 02:05
    🎉 Bluesky'e katıldı - İlk kullanıcı adı: @jmourabarbosa.bsky.social
  • 10 Kas 2023, 17:38
    🔄 Profil bilgileri güncellendi
  • 18 Eyl 2024, 00:21
    ✏️ Kullanıcı adı değişti: @jmourabarbosa.bsky.social → @jbarbosa.org

❤️ Beğendiği Gönderiler

Of course, linear algebra. Applying whitening to the band-passed signals can linearly demix the sources. At 30 kHz resolution we expect little to no physiological correlations, whitening forces them to be near zero. Look at those pesky coincidences disappearing, so satisfying.

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Note that whitening does not care about actual spike coincidences, only about the correlations of the whole signals, so chance (or maybe physiological who knows) coincidences do and will survive it!

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I used to worry that this would keep growing forever, but it seems to have asymptoted. There is hope for those on the upward trajectory!

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Every academic volunteering for a service role

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The Onion
19 October 2026 22:53

Protestors Criticized For Looting Businesses Without Forming Private Equity Firm First https://theonion.com/protestors-criticized-for-looting-businesses-without-fo-1843735351/

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