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Octavio Medina

@octaviomedina

Quant UX Research @Google’s Choice Lab. Previously @ideas42, @WorldBankAfrica. #Rstats, #JuliaLang, Bayes and other things. πŸ³οΈβ€πŸŒˆ

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22.08.2023
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Latest posts by Octavio Medina @octaviomedina

Come join!

23.04.2025 18:24 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Shoulda picked chaos with Ed Miliband

07.04.2025 14:35 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Frontiers | The Computational Boundary of a β€œSelf”: Developmental Bioelectricity Drives Multicellularity and Scale-Free Cognition All epistemic agents physically consist of parts that must somehow comprise an integrated cognitive self. Biological individuals consist of subunits (organs,...

[Reposting oldies from the bird site]

The Computational Boundary of a β€œSelf” by @drmichaellevin.bsky.social is one of the most amazingly interesting articles I've read in years Every goddamn sentence is insightful. Masterfully written and deeply thought-provoking.

29.03.2025 20:16 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Siempre. Nos encanta la autonomΓ­a estratΓ©gica pero pagarla mejor no

20.03.2025 12:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Musk hasn't succeeded in rooting out wokeness, the entire government is still celebrating North Korean History Month

01.03.2025 15:54 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

100%, and it's not just masculinity, it's completely redefining virtue to cover things like... petty vengeance, squashing the weak and indifference to suffering?

It's funny the Pompeii papyri folks are involved. All the stoic stuff they decipher is going to sound very unmanly and woke I guess

01.03.2025 12:35 πŸ‘ 10 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
'Utter disaster': Lindsey Graham calls for Zelenskyy resignation after White House throwdown Sen. Lindsey Graham said Zelenskyy needs to either resign or change because Americans may not be willing to do business with him.

I think you would have to search long & hard to find a more invertebrate figure than Lindsey Graham today. Zelensky "needs to resign" ... "I have never been more proud of the president. I was very proud of JD Vance standing up for our country" www.foxnews.com/politics/utt...

28.02.2025 21:31 πŸ‘ 544 πŸ” 71 πŸ’¬ 47 πŸ“Œ 12

Any remaining arguments against the rearmament of Europe just evaporated in front of the eyes of every single European head of state this evening.

28.02.2025 18:18 πŸ‘ 2048 πŸ” 498 πŸ’¬ 50 πŸ“Œ 30
Deep Dive into LLMs like ChatGPT
Deep Dive into LLMs like ChatGPT YouTube video by Andrej Karpathy

here you go! I promise it's time well spent (if you want an in-depth summary) www.youtube.com/watch?v=7xTG...

28.02.2025 14:42 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I know which video this is πŸ‘€

28.02.2025 12:57 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Paul BΓΌrkner - The brms Book

Drafts of the first chapters of my brms Book: Applied Bayesian Regression Modelling Using R and Stan are online: paulbuerkner.com/software/brm... Check it out and let me know what you think!

01.10.2024 14:36 πŸ‘ 164 πŸ” 85 πŸ’¬ 2 πŸ“Œ 7

nice, de dΓ³nde es? del blog de Anthropic?

25.11.2024 18:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

For survey methodology folks: what are some ways to measure trade-offs between different options (beyond a discrete choice / conjoint design). What are other tools worth considering?

25.11.2024 17:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Forms of life, forms of mind | Dr. Michael Levin | A talk on Bioelectricity with a special slant tow... This is a 1 hour talk on bioelectricity with a special slant toward microbiology/immunology/parasitology, both the video and the Q&A afterward.

Bioelectricity as the cognitive glue of morphological architecture - yet another fascinating talk by Michael Levin. Make you hopeful about what's coming in medicine.

For example, changes in bioelectric patterns can be used to regenerate limbs in frogs!

thoughtforms.life/a-talk-on-bi...

05.11.2023 15:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Is this... generalizability?

25.10.2023 14:34 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Who Runs the Best U.S. Schools? It May Be the Defense Department. Schools for children of military members achieve results rarely seen in public education.

I'm somewhat wary of articles that say "X place has the secret to good educational outcomes," but this is a good and interesting piece on Defense Department schools.

www.nytimes.com/2023/10/10/u...

25.10.2023 11:13 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

would love to see an LLM classify those two responses into categories πŸ˜…

25.10.2023 10:57 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

ain't that the truth

20.09.2023 13:57 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Americans’ Dismal Views of the Nation’s Politics Americans’ views of politics and elected officials are unrelentingly negative, with little hope of improvement on the horizon. 65% of Americans say they always or often feel exhausted when thinking ...

Alright, here we are. Let's start with some light content: 65% of U.S. adults say they always or often feel exhausted when thinking about politics: www.pewresearch.org/politics/202...

20.09.2023 13:56 πŸ‘ 3 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0

Great content + great memes all along

20.09.2023 12:53 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0