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Fred Sala

@fredsala.bsky.social

Wisconsin CS. Snorkel AI. Working on machine learning & information theory. https://pages.cs.wisc.edu/~fredsala/

139 Followers  |  281 Following  |  7 Posts  |  Joined: 05.10.2023
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Posts by Fred Sala (@fredsala.bsky.social)

They also regularly go down right before paper deadlines.

09.01.2026 22:44 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Today at @iclr-conf.bsky.social, come chat with @changho.bsky.social about what types of data drive weak-to-strong generalization!

23.04.2025 20:29 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1
Aggregating Foundation Model Objects CS PhD Candidate at UW Madison

Some of our work that uses these ideas (and applies to code): harit7.github.io/posts/2023/0...

06.01.2025 04:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
FrΓ©chet mean - Wikipedia

The generalization of majority vote is a en.wikipedia.org/wiki/Fr%C3%A.... For code, this is the snippet whose total (square) distance to all the generated snippets is smallest. It gets more fun when you try to use a weighted mean, with weights corresponding to how β€œaccurate” each snippet is.

06.01.2025 04:21 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Probably not how the plot is made, but this type of problem is studied frequently in statistical phylogenetics. People often define spaces of phylogenetic trees, often continuous versions, equipped with a metric. For code, these trees are e.g. ASTs.

06.01.2025 04:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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First up at #NeurIPS2024 from our group, our work on labeling via programmatic distillation (a spotlight!). Label your data orders of magnitude faster and cheaper β€” come join us today at Poster Session 2 East for a demo!

11.12.2024 23:15 β€” πŸ‘ 15    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0

Landed in Vancouver for #NeurIPS! Looking forward to seeing everyone.

If you would like to chat about data-centric AI and foundation models, reach out!

11.12.2024 18:05 β€” πŸ‘ 11    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0