Derek Lim (@dereklim_lzh) 's Twitter Profile
Derek Lim

@dereklim_lzh

ML @MIT_CSAIL & @LiquidAI_
Symmetries in ML @bostonsymmetry
Prev @NVIDIA @MetaAI @Cornell.

ID: 1273462312968609792

linkhttps://cptq.github.io calendar_today18-06-2020 03:47:41

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Yuanqi Du (@yuanqid) 's Twitter Profile Photo

We are organizing the second learning meets geometry, graphs, and networks meetup (Nov 21-22) in Jersey City LoGNYC! Last time we had roughly 100 attendees and 15 talks! Jointly organized with Ali Parviz, Yingheng Wang, @Abel0828 and Derek Lim #NYC

We are organizing the second learning meets geometry, graphs, and networks meetup (Nov 21-22) in Jersey City  <a href="/LoGNYCMeet/">LoGNYC</a>!  Last time we had roughly 100 attendees and 15 talks!

Jointly organized with Ali Parviz, <a href="/yingheng_wang/">Yingheng Wang</a>, @Abel0828 and <a href="/dereklim_lzh/">Derek Lim</a>  #NYC
Boston Symmetry Group (@bostonsymmetry) 's Twitter Profile Photo

Are you interested in symmetry and geometric deep learning? Join us on November 25th for a Boston Symmetry Group social + poster session at MIT’s Stata Center! This event is open to the public, but fill out this quick form to attend: forms.gle/bjykpjjzsycQ74…

Are you interested in symmetry and geometric deep learning? Join us on November 25th for a Boston Symmetry Group social + poster session at MIT’s Stata Center!

This event is open to the public, but fill out this quick form to attend: forms.gle/bjykpjjzsycQ74…
Derek Lim (@dereklim_lzh) 's Twitter Profile Photo

Presenting our paper today (Thursday) at NeurIPS at 11am! East Exhibit Hall A-C #4402 Stop by if you want to learn about our insights on weight space geometry, loss landscapes, model merging etc. Reach out to me if you want to chat about anything else at NeurIPS too!

Liquid AI (@liquidai_) 's Twitter Profile Photo

We raised a $250M Series A led by AMD Ventures to scale Liquid Foundation Models and accelerate their deployment on-device and at enterprises liquid.ai/blog/we-raised…

We raised a $250M Series A led by <a href="/AMD/">AMD</a> Ventures to scale Liquid Foundation Models and accelerate their deployment on-device and at enterprises liquid.ai/blog/we-raised…
Derek Lim (@dereklim_lzh) 's Twitter Profile Photo

Excited to share our new 7B LLM Liquid AI . Strong evals on diverse tasks (including several evals from the synthetic arena that I lead), long context strength at low memory cost, and edge-device / on-prem deployment options for customers. Great work from the team :).

Alex Wang (@heyyalexwang) 's Twitter Profile Photo

did you know you've been doing test-time learning this whole time? transformers, SSMs, RNNs, are all test-time regressors but with different design choices we present a unifying framework that derives sequence layers (and higher-order attention👀) from a *single* equation 🧵

did you know you've been doing test-time learning this whole time?

transformers, SSMs, RNNs, are all test-time regressors but with different design choices

we present a unifying framework that derives sequence layers (and higher-order attention👀) from a *single* equation

🧵
Boston Symmetry Group (@bostonsymmetry) 's Twitter Profile Photo

Save the date -- Boston Symmetry Day 2025 will be held on March 31st, at Northeastern University! Speakers and sponsors to be announced in the coming weeks, but you can expect another great lineup of talks, networking, and posters. We'll see you there!

Save the date -- Boston Symmetry Day 2025 will be held on March 31st, at Northeastern University! 

Speakers and sponsors to be announced in the coming weeks, but you can expect another great lineup of talks, networking, and posters. We'll see you there!
Boston Symmetry Group (@bostonsymmetry) 's Twitter Profile Photo

Boston Symmetry Day is happening TODAY at Northeastern University’s Columbus Place and Alumni Center (716 Columbus Ave, 6th floor)! Breakfast starts at 9 AM, but talks are happening throughout the day, followed by a social. We’ll see you there!

Boston Symmetry Day is happening TODAY at Northeastern University’s Columbus Place and Alumni Center (716 Columbus Ave, 6th floor)! Breakfast starts at 9 AM, but talks are happening throughout the day, followed by a social. We’ll see you there!
Eliahu Horwitz | @ ICLR2025 (@eliahuhorwitz) 's Twitter Profile Photo

What if models could be the data🤔Find out at ICLR 2026 #ICLR2025 Join the 1st workshop on Model Weights as a New Data Modality. We're training networks on model weights for a wide variety of tasks. Featuring an amazing lineup of papers & speakers🚀 🗓️Sunday 9-17 📍Topaz 220-225

What if models could be the data🤔Find out at <a href="/iclr_conf/">ICLR 2026</a> #ICLR2025
Join the 1st workshop on Model Weights as a New Data Modality. We're training networks on model weights for a wide variety of tasks. Featuring an amazing lineup of papers &amp; speakers🚀
🗓️Sunday 9-17
📍Topaz 220-225
Derek Lim (@dereklim_lzh) 's Twitter Profile Photo

Check out our new paper on learning from LLM output signatures: the |tokens| x |vocab|+1 matrix of predicted next-token probs and actual next-token prob. It provably generalizes several existing approaches and is great at hallucination / data contamination detection tasks!

Bo Zhao (@bozhao__) 's Twitter Profile Photo

When and why are neural network solutions connected by low-loss paths? In our #ICML2025 paper, we show that mode connectivity often arises from symmetries—transformations of parameters that leave the network’s output unchanged. Paper: arxiv.org/abs/2505.23681 (1/6)

When and why are neural network solutions connected by low-loss paths?

In our #ICML2025 paper, we show that mode connectivity often arises from symmetries—transformations of parameters that leave the network’s output unchanged.

Paper: arxiv.org/abs/2505.23681
(1/6)