Lucas O. Souza

71 posts

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Lucas O. Souza

Lucas O. Souza

@lucasosouza

AI Researcher @ Numenta. Tweet about interesting findings, papers and events in neuroscience and machine learning.

Redwood City, CA Katılım Eylül 2010
508 Takip Edilen176 Takipçiler
Lucas O. Souza retweetledi
Abhiram Iyer
Abhiram Iyer@abhiramiyer·
🧠 A story about the brain, told through self-supervised learning: Grid cells, known for mapping physical spaces, also appear to track *abstract spaces* like ideas and sounds. How? 🤔 Excited to share the first of 2 papers at #NeurIPS2024! With @SarthakChandra @FieteGroup. 1/n
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Yannic Kilcher 🇸🇨
Yannic Kilcher 🇸🇨@ykilcher·
👉Paper Review👈 How to avoid catastrophic forgetting in multi-task and continual learning? This paper takes inspiration from biology and develops Active Dendrites: context-sensitive gating mechanisms applied to the input signal. Check out the video: youtu.be/O_dJ31T01i8
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YouTube
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Subutai Ahmad
Subutai Ahmad@SubutaiAhmad·
Excited to share my discussion with @samcharrington on @twimlai. We discussed neuroscience, sparsity (and yes even dendrites!) and how that can lead to orders of magnitude improvements in AI. Sam was a gracious host, and asked great questions throughout. twimlai.com/go/562
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Numenta 🧠
Numenta 🧠@Numenta·
New preprint alert! We introduce Complementary Sparsity, a novel technique that significantly improves the performance of dual sparse networks on existing #hardware. Results suggest that weight + activation #sparsity can be a potent combination for scaling future #AI models.
Subutai Ahmad@SubutaiAhmad

Excited to share the second of our two end-of-year submissions: "Two Sparsities Are Better Than One: Unlocking the Performance Benefits of Sparse-Sparse Networks" Work with Kevin Hunter and @spracklen Tweeprint below 👇🏽 arxiv.org/abs/2112.13896 @Numenta (1/13)

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Numenta 🧠
Numenta 🧠@Numenta·
A step towards the brain’s efficiency: We've achieved a 10x parameter reduction in @GoogleAI's BERT with no loss of accuracy on the GLUE benchmark. Read Ben's blog: numenta.com/blog/2021/12/1… More below 👇 (1/6)
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MIT Technology Review
MIT Technology Review@techreview·
To have true artificial general intelligence, must we first understand the brain?  This session with Jeff Hawkins of @Numenta explores a neuroscience-based approach to AI that may lead to true machine intelligence. #EmTechMIT trib.al/OJlgDqW
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Michael Littman
Michael Littman@mlittmancs·
My colleagues and I studied recent advances in AI for this year's #AI100Report, to be released 9/16! Join me and some of the report authors and organizers to discuss key findings at either of two sessions on 9/28. Registration is free! hai.stanford.edu/events/ai100
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François Chollet
François Chollet@fchollet·
I believe the main target of a good education should be a love of learning, confidence in one's ability to learn anything, and knowledge of how to learn effectively -- how to approach new domains and new problems. Education is the transition to autonomy. Not a molding process.
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Lucas O. Souza
Lucas O. Souza@lucasosouza·
@SubutaiAhmad @Numenta I might be biased😬 but I heard it is a great place to work, with an awesome team tackling some of the most interesting open challenges in AI
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Subutai Ahmad
Subutai Ahmad@SubutaiAhmad·
We have a fantastic new job opportunity at Numenta. Come join and help manage a great research team! Please apply if you are interested, or if you know anyone qualified, please pass the news along. @Numenta numenta.com/company/career…
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Numenta 🧠
Numenta 🧠@Numenta·
Our Brains@Bay Meetup turns 2 this week! Our latest blog post gives a recap on its mission, past topics, and possible future ones. If you are interested in machine algorithms inspired by neuroscience research, this meetup may be for you! numenta.com/blog/2021/07/0…
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Jonathan Frankle
Jonathan Frankle@jefrankle·
Last chance to register (for free!) for to attend the neural network sparsity workshop taking place tomorrow and Friday at sparseneural.net. Join 700 (!) registrants, 62 poster presenters, 7 spotlights, 6 invited talks, 3 panels, and 1 tutorial. See you tomorrow!
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Lucas O. Souza
Lucas O. Souza@lucasosouza·
Brains@Bay on grid cells just starting! We have a great lineup today, with Kim Stachenfeld (DeepMind), Marcus Lewis (Numenta), James Whittington and Tim Behrens (University of Oxford). Looking forward to it! bit.ly/3z8uKVl
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Numenta 🧠
Numenta 🧠@Numenta·
Our Brains@Bay Meetup group is all about fostering the study and development of machine learning algorithms heavily inspired by neuroscience research 🧠 Stay tuned for news on our next meetup. In the meantime, you can browse through past recordings here: youtube.com/playlist?list=…
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Numenta 🧠
Numenta 🧠@Numenta·
Thank you to everyone who joined our Brains@Bay meet up yesterday, we hope you enjoyed it! In case you missed the fireside chat between @lucasosouza and Jeff Hawkins, you can catch the replay here: youtu.be/XK-Vksr3IT8
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