| ▲ | Sub-1-Bit LLM Compression via Latent Factorization(github.com) | |||||||||||||
| 61 points by brainless 5 hours ago | 8 comments | ||||||||||||||
| ▲ | augment_me 2 hours ago | parent | next [-] | |||||||||||||
Perf goes from 80% to 47% on Wikitext-2. Also no comparisons to FP4 solutions that are able to maintain or exceed perf on the same dataset 80% perf with a 4.25-4.5 big budget. I think more meaningful thing here would be a hybrid solution that went down to sub-bit representations when the informational representation does not need it (for example later layers) that still maintains task performance | ||||||||||||||
| ▲ | big-chungus4 2 hours ago | parent | prev | next [-] | |||||||||||||
Can this produce a useful model? So far 1 bit quants have been less useful than smaller models that use the same memory | ||||||||||||||
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| ▲ | badatnames 2 hours ago | parent | prev | next [-] | |||||||||||||
Their paper shows this comes with huge quality loss, but that doesn't make it a negative result by any means | ||||||||||||||
| ▲ | nbutton762 2 hours ago | parent | prev | next [-] | |||||||||||||
Thought this was going to be on the original Little Bit paper, always nice to find out about a surprise sequel! | ||||||||||||||
| ▲ | bArray an hour ago | parent | prev | next [-] | |||||||||||||
Has anybody tested this? Are there any available computed models to test? | ||||||||||||||
| ▲ | nico 2 hours ago | parent | prev [-] | |||||||||||||
Has anyone tried this on apple silicon M1-5? Any benchmarks/comps? | ||||||||||||||