Dan Alistarh @DAlistarh
Professor at IST Austria people.csail.mit.edu/alistarh/ Vienna Joined May 2022-
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Dan Alistarh retweeted
The Geometry of LLM Quantization GPTQ as Babai's Nearest Plane Algorithm
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Dan Alistarh retweeted
@MatharyCharles @_albertgu And presenting a Best Poster award to "Unified Scaling Laws for Compressed Representations" by Andrei Panferov, Alexandra Volkova, @ionutmodo, Vage Egiazarian, @mher_safaryan, and @DAlistarh! Congrats!
Dan Alistarh retweeted
Our flagship paper on how far careful quantization can really go in practice got accepted as an oral at ACL 2025 (top 8%)! 🥳 Turns out, old-school methods like GPTQ, SmoothQuant, and RTN are quite good when tuned properly. All of the tricks are already in LLM-Compressor!
Dan Alistarh retweeted
This is something I've been working on with some amazing collaborators for a while. Model-software-hardware co-design. Making things run fast on real devices. A lot of learning. And happy to share this with the open-source community and beyond. developers.googleblog.com/en/introducing…
Dan Alistarh retweeted
📣 The Journey Matters: Our #ICLR2025 paper shows how to pretrain sparse LLMs with half the size of dense LLMs while maintaining quality. We found that the average parameter count during sparse pre-training predicts quality, not final size. An MIT/Rice/Google/ISTA collab 🧵 1/N
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