corbin @ corbin @awful.systems

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2 yr. ago

Oh, sorry. We're in agreement and my sentence was poorly constructed. The computation of a matrix multiplication usually requires at least pencil and paper, if not a computer. I can't compute anything larger than a 2 × 2. But I'll readily concede that Strassen's specific trick is simple enough that a mentalist could use it.

Only the word "theoretical" is outdated. The Beeping Busy Beaver problem is hard even with a Halting oracle, and we have a corresponding Beeping Busy Beaver Game.

Your understanding is correct. It's worth knowing that the matrix-multiplication exponent actually controls multiple different algorithms. I stubbed a little list a while ago; important examples include several graph-theory algorithms as well as parsing for context-free languages. There's also a variant of P vs NP for this specific problem, because we can verify that a matrix is a product in quadratic time.

That Reddit discussion contains mostly idiots, though. We expect an iterative sequence of ever-more-complicated algorithms with ever-slightly-better exponents, approaching quadratic time in the infinite limit. We also expected a computer to be required to compute those iterates at some point; personally I think Strassen's approach only barely fits inside a brain and the larger approaches can't be managed by humans alone.

To be fair, I'm skeptical of the idea that humans have minds or perform cognition outside of what's known to neuroscience. We could stand to be less chauvinist and exceptionalist about humanity. Chatbots suck but that doesn't mean humans are good.

Read it to the end and then re-read 2009's The Gervais Principle. I hope Ed eventually comes back to Rao's rant because they complement each other perfectly; Zitron's Business Idiot is Rao's Clueless! What Rao brings to the table is an understanding that Sociopaths exist and steer the Clueless, and also that the ratio of (visible) Clueless to Sociopaths is an indication of the overall health of an (individual) business; Zitron's argument is then that we are currently in an environment (the "Rot Economy" in his writing) which is characterized by mostly Clueless business leaders.

Then re-read Doctorow's 2022 rant Social Quitting, which introduced "enshittification", an alternate understanding of Rao's process. To Rao, a business pivots from Sociopath to Clueless leadership by mere dilution, but for Doctorow, there's a directed market pressure which eliminates (or M&As) any businesses not willing to give up some Sociopathy in favor of the more generally-accepted Clueless principles. Concretely relevant to this audience, note how Sociopathic approaches to cryptocurrency-oriented banking have failed against Clueless GAAP accounting, not just at the regulatory level but at the level of handshakes between small-business CEOs.

Somebody could start a new flavor of Marxism here, one which (to quote an old toot of mine @corbin@defcon.social that I can't find) starts by understanding that management is a failed paradigm of production and that quotes all of these various managers (Galloway, Rao, and Zitron were all management bros at one point, as were their heroes Scott Adams and Mike Judge) as having a modicum of insight cloaked in MBA-speak.

Trying to remember who said it, but there's a Mastodon thread somewhere that said it should be called Theocracy. The introduction would talk about the quiverfull movement, the Costco would become a megachurch ("Welcome to church. Jesus loves you."), etc. It sounds straightforward and depressing.

You may be thinking of checkers. Chess is still open and unsolved, although there is strong evidence that the player who goes first has a large advantage.

I adjusted her ESAS downward by 5 points for questioning me, but 10 points upward for doing it out of love.

Oh, it's a mockery all right. This is so fucking funny. It's nothing less than the full application of SCP's existing temporal narrative analysis to Big Yud's philosophy. This is what they actually believe. For folks who don't regularly read SCP, any article about reality-bending is usually a portrait of a narcissist, and the body horror is meant to give analogies for understanding the psychological torture they inflict on their surroundings; the article meanders and takes its time because there's just so much worth mocking.

This reminded me that SCP-2718 exists. 2718 is a Basilisk-class memetic cognitohazard; it will cause distress in folks who have been sensitized to Big Yud's belief system, and you should not click if you can't handle that. But it shows how these ideas weren't confined to LW.

It's been almost six decades of this, actually; we all know what this link will be. Longer if you're like me and don't draw a distinction between AI, cybernetics, and robotics.

Perhaps! But not because we adopted vibe coding. I do have faith in our ability to climb out of the Turing tarpit (WP, Esolangs) eventually, but only by coming to a deeper understanding of algorithmic complexity.

Also, from a completely different angle: when I was a teenager, I could have a programmable calculator with 18MHz Z80 in my hand for $100. NASA programmers today have the amazing luxury of the RAD750, a 110MHz PowerPC chipset. We're already past the gourmet phase and well into fusion.

Well, actually, Nurdrage was the synthesizer of pyrimethamine on Youtube (here is their playlist), and if one actually watches their videos then they will quickly learn that there are legal reasons why the synthesis pathway is so convoluted. We've discussed this before here and here. I agree that there's no substitute for spectrographic analysis.

this ... can be reasonably expected to kill people

Better not look up how much of the USA bans reproductive care for women and how many excess deaths that causes; hundreds of people/year already die from a lack of care and medicine.

A German lawyer is upset because open-source projects don't like it when he pastes chatbot summaries into bug reports. If this were the USA, he would be a debit to any bar which admits him, because the USA's judges have started to disapprove of using chatbots for paralegal work.

so in some way, they are trying to cobolify backyard chemistry.

We must have watched different presentations; the one I watched was about producing hormone-replacement therapy for trans folks.

Thiel isn't known to be among any laity. He was raised as some flavor of evangelical fundie and follows a specific philosopher, René Girard. He generally hasn't gotten a pass on being queer from the wider Christian community, and if you want to hear some psychoanalysis of his closet then you might enjoy the relevant Behind the Bastards: How Peter Thiel Became the Gravedigger of Democracy.

I've been giving professional advice about system administration directly to CEOs and CTOs of startups for over half a decade. They've all asked about AI one way or another. While some of my previous employers have had good reasons to use machine learning, none of the businesses I've worked with in the past half-decade have had any use for generative AI products, including startups whose entire existence was predicated on generative AI.

Don't sign up for a dick-measuring contest without measuring yourself first.

This is going to be grounds for an appeal which might reduce the sentence. I understand why people want to preserve their loved ones, but this isn't helping carry out justice.

I can't stop chuckling at this burn from the orange site:

I mean, they haven't glommed onto the daily experience of giving a kid a snickers bar and asking them a question is cheaper than building a nuclear reactor to power GPT4o levels of LLM...

This is my new favorite way to imagine what is happening when a language model completes a prompt. I'm gonna invent AGI next Halloween by forcing children to binge-watch Jeopardy! while trading candy bars.

The books look alright. I only read the samples. The testimonials from experts are positive. Maybe compare and contrast with Lox from Crafting Interpreters, whose author is not an ally but not known evil either. In terms of language design, there's a lot of truth to the idea that Monkey is a boring ripoff of Tiger, which itself is also boring in order to be easier to teach. I'd say that Ball's biggest mistake is using Go as the implementation language and not explaining concepts in a language-neutral fashion, which makes sense when working on a big long-lived project but not for a single-person exploration.

Actually, it makes a lot of sense that somebody writing a lot of Go would think that an LLM is impressive. Also, I have to sneer at this:

Each prompt I write is a line I cast into a model’s latent space. By changing this word here and this phrase there, I see myself as changing the line’s trajectory and its place amidst the numbers. Words need to be chosen with care, since they all have a specific meaning and end up in a specific place in latent space once they’ve been turned into numbers and multiplied with each other, and what I want, what I aim for when I cast, is for the line to end up in just the right spot, so that when I pull on it out of the model comes text that helps me program machines.

Dude literally just discovered word choice and composition. Welcome to writing! I learned about this in public education when I was maybe 14.

I'm guessing that you're too young to remember. Lucky 10000! In the 1990s, McDonald's was under attack for a variety of anti-environmentalist practices, and by 2001 there was a class-action lawsuit against them for using beef tallow in fries from a coalition of vegetarians, vegans, and primarily Hindus who were deeply offended that they had been tricked into consuming what they consider to be a sacred animal. In a nutshell, it's a very racist and revanchist move, not just an anti-environmentalist move.

Unlike normal, I can't link to good peer-reviewed articles on the topic. McDonald's is one of the few groups who can successfully control their Internet presence, and they've washed away these controversies as best they can. I almost feel like linking to this summary of the case on Wikipedia is unhelpful, since it's got so many apologetic caveats. They do this all over Wikipedia; McLibel or Liebeck are also heavily edited in favor of McDonald's. You'll have to explicitly add "hindu" or "indian" to search queries; for example, instead of "mcdonalds beef tallow", try "mcdonalds beef tallow hindu indians".

I bet you're thinking of CPAs (not to be confused with CPAs or CPAs), who are the sort of folks that might manage money for the working class. CFAs are something different:

The top employers of CFA charter-holders globally include UBS, JPMorgan Chase, Royal Bank of Canada, Bank of America, and Morgan Stanley.

You shouldn't let any CFA directly manage your assets. Go to your local credit union and get free advice from their CPAs; they often have a standard path to wealth-building for their members, even those without much in the savings account.