@HSompolinsky

@Harvard Professor of MCB & Physics and Director of Swartz Program in Theoretical Neuroscience; @HebrewU Professor of Physics and Neuroscience (Emeritus)

Joined July 2018
  • Tweets57
  • Following21
  • Followers5K
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בגאווה ישראלית גדולה בירכתי היום את פרופסור חיים סומפולינסקי מהאוניברסיטה העברית בירושלים על זכייתו בפרס Lundbeck היוקרתי - הפרס החשוב ביותר בעולם בתחום חקר המוח. מדובר בהישג ישראלי פורץ דרך, שמשקף את מצוינות האקדמיה הישראלית במחקר ובכלל. אני סמוך ובטוח כי בעקבותיו יבואו עוד אותות ופרסים שיוקירו את תרומתם של ישראליות וישראלים לקהילה המדעית העולמית, ומקווה ופועל לכך שנדע להכיר תודה - כחברה וכמדינה - לענקי האקדמיה והמחקר שלנו.
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We highlight a study by Ben Sorscher, @SuryaGanguli and @HSompolinsky in which they explore a quantitative theory of neural geometry and few shot learning in deep neural networks and in macaque inferotemporal cortex (rdcu.be/cZCJ3). nature.com/articles/s43588-0…
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Haim Sompolinsky retweeted
Surya Ganguli
@SuryaGanguli31 Oct 2022
Our new paper @NeuroCellPress "A unified theory for the computational and mechanistic origins of grid cells" lead by Ben Sorscher & @meldefon w/@SamOcko & @lisa_giocomo explains when & why grid cells appear (or don't) in trained neural path-integrators and authors.elsevier.com/c/1f~Ze…
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Surya Ganguli
@SuryaGanguli30 Oct 2022
Our new paper in @PNASNews: "Neural representation representation geometry underlies few shot concept learning'' lead by Ben Sorscher and @HSompolinsky: a quantitative theory of neural geometry & few shot learning, tested in both deep networks & monkey IT pnas.org/doi/abs/10.1073/pna…
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Surya Ganguli
@SuryaGanguli10 Oct 2021
The importance of studying naturalistic behaviors. Scroll to the end of the video for extremely impressive Puffer Fish art! – at Stanford, CA
Erik Solheim
@ErikSolheim9 Oct 2021
The Japanese 🇯🇵 Puffer Fish is probably nature's greatest artist 🐟 To grab a female’s attention he creates something that defies belief 😲
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Haim Sompolinsky@HSompolinsky25 Mar 2021
I am excited to announce a new work by an outstanding PhD student Ben Sorscher from Ganguli Lab that links the geometry of neural representations to one of most remarkable cognitive human abilities, learning new concepts from only few examples. biorxiv.org/content/10.1101/…
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eman@froudara22 Aug 2020
Ιn our recent biorxiv preprint we study object representations across the mouse visual hierarchy. biorxiv.org/cgi/content/shor…
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Uri Cohen, PhD@UriCohen4218 Feb 2020
When neurons collectively represent objects, what would make a good representation? Is object representation improved along the layers of deep networks? Our Nature Communications paper got some hints! nature.com/articles/s41467-0… With @s_y_chung, Dan Lee & @hsompolinsky. 1/5

Separability and geometry of object manifolds in deep neural networks

Nature Communications - Neural activity space or manifold that represents object information changes across the layers of a deep neural network. Here the authors present a theoretical account of...

nature.com
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