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shwaj

475 karma · joined April 28, 2023

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shwaj··on A definition of AGI
I think you meant to respond to @noduerme, not @qudat. If so, I agree with both of you, otherwise I’m confused by what you’re saying.
shwaj··on Linux Capabilities Revisited
Fuchsia pervasively uses capabilities.
shwaj··on Willow quantum chip demonstrates verifiable quantum advantage on hardware
I’m not sure there’s a better alternative.
shwaj··on AI is making us work more
What does this mean?
shwaj··on AI is making us work more
They are obviously not saying that they think this is going to happen. It is explicitly an “if-then” thought experiment: “if technology is deflationary, then avoid civil unrest”. The tone is rightly skeptical.
shwaj··on The scariest "user support" email I've received
That doesn’t logically follow. It got this very straightforward thing correct; that doesn’t prove their response was cynical. It sounds like they know what they’re talking about.

A couple of times per month I give Gemini a try at work, and it is good at some things and bad at others. If there is a confusing compiler error, it will usually point me in the right direction faster than I could figure it out myself.

However, when it tries to debug a complex problem it jumps to conclusion after conclusion “a-ha now I DEFINTELY understand the problem”. Sometimes it has an OK idea (worth checking out, but not conclusive yet), and sometimes it has very bad ideas. Most times, after I humor it by gathering further info that debunks its hypotheses, it gives up.

shwaj··on Abandoned land drives dangerous heat in Houston, study finds
If he’s that drunk all the time, the uncle might want to wear a helmet.
shwaj··on The Unix Executable as a Smalltalk Method [pdf]
Yes it was Alan Kay. https://wiki.c2.com/?AlanKayOnMessaging

Another relevant page on the same site is: https://wiki.c2.com/?AlanKaysDefinitionOfObjectOriented

shwaj··on The Unix Executable as a Smalltalk Method [pdf]
Not really, because you still recompile and start the program from scratch, rather than modifying the code that executes on the still-existing data structures.

Edit: rather than just naysaying, it occurred to me to reference the notion of Orthogonal Persistence, which the image-based approach provides (not without drawbacks) but IDEs typically don’t. Previous HN discussion: https://news.ycombinator.com/item?id=39615228

shwaj··on Apple M5 chip
How does it “jam up the airwaves” if its operating at a different frequency than the devices you say it will be jamming?
shwaj··on Intel Announces Inference-Optimized Xe3P Graphics Card with 160GB VRAM
Oops, sorry I misread. That makes more sense in context.

Yeah, I remember all the hype about the first Nvidia chip that offloaded “T&L” from the CPU.

shwaj··on Intel Announces Inference-Optimized Xe3P Graphics Card with 160GB VRAM
I think they’re using “vector” in the linear algebra sense, e.g. multiplying a matrix and a vector produces a different vector.

Not, as I assume you mean, vector graphics like SVG, and renderers like Skia.

shwaj··on Why is everything so scalable?
I recall hearing, more than a decade ago IIRC, that facebook.com ran as a monolith for much longer than you would have expected. Perhaps someone with direct experience can comment?
shwaj··on Meta Superintelligence Labs' first paper is about RAG
At some point it becomes difficult to improve the O() complexity. How do you do better that the O(n-squared) of the Transformer, with acceptable tradeoffs? Many big brains in all the big labs are very aware of the importance of algorithmic advances. There is no low hanging fruit, but they're doing their best.

Then in parallel to that looking at compiler optimizations, and other higher-level algorithmic innovations such as Flash Attention (a classic at this point) which had a drastic impact on performance due to cache awareness, without changing the O() complexity.

shwaj··on A small number of samples can poison LLMs of any size
I’m not a practitioner. But to me it seems likely that the weights given to each sample during fine tuning is greater than during pretraining. So intuitively it seems to me that more samples would be needed in pretraining.
shwaj··on AI models need a virtual machine
Fuchsia seems like a potentially practical OS for constraining the operations of AI models. As an object capability operating system, each component (and hence the process that one is instantiated in) has access only to the capabilities that it is explicitly granted.
shwaj··on Measuring the environmental impact of AI inference
Are you sure? It wouldn’t shock me, but they specifically say “Gemini Apps”. I wasn’t familiar with the term, but a web search indicated that it has a specific meaning, and it doesn’t seem to me like web search AI summaries would be covered by it. Am I missing something?
shwaj··on The Rise and Fall of Music Ringtones: A Statistical Analysis
> Today, I consider anyone who isn’t an emergency responder with a phone that makes noise a selfish asshole.

You’re probably getting a lot of false positives. Is it ok to answer a vibrating phone around you, or do I need to leave the vicinity first?

shwaj··on What Can a Cell Remember?
You might want to look into the work of Michael Levin’s lab to give you a broader perspective on the intelligence of individual cells and tissues. Your machine metaphor is arguably as misleading as anthropomorphization.

Edit: did you read the article? The examples described go far beyond your straw man about undiscovered receptors.

shwaj··on François Chollet: The Arc Prize and How We Get to AGI [video]
In this context I believe it refers to models that are trained to generate an internal dialogue that is then fed back in as additional input. This cycle might be performed several times before generating the final output text.

This is in contrast to the way that GPT-2/3/“original 4” work, which is by repeatedly generating the next finalized token based on the full dialogue thus far.

shwaj··on Sam Altman Slams Meta’s AI Talent Poaching: 'Missionaries Will Beat Mercenaries'
I think it’s a play on “don’t anthropomorphize the lawn mower”, referring to Larry Ellison.
shwaj··on Proton joins suit against Apple for practices that harm developers and consumers
The Internet and the Web are not the same thing. Apple absolutely gatekeeps the ability to run non-HTTP internet connected apps. Your statement that Apple is not a “gatekeeper to any part of the Internet” is simply false.
shwaj··on US Congress is making more than 250M acres of public lands available for sale
So smug. Unless you’re replying to someone you know (and my apologies if so), how do you know their die hard libertarian friends voted for Trump?
shwaj··on Andrej Karpathy: Software in the era of AI [video]
I think they were replying to the person with the green user name :-)
shwaj··on Secret Deals, Foreign Investments: The Rise of Trump’s Crypto Firm
It’s true that the large majority of aid came in the form of weapons that the military industrial complex wanted to replace anyway. However, there has still been many billions of “cash” sent, totaling over $40 billion. That’s nothing to sneeze at. For example, from two years ago: https://apnews.com/article/fact-check-us-aid-ukraine-money-e...
shwaj··on Secret Deals, Foreign Investments: The Rise of Trump’s Crypto Firm
People who disagree with the Covid response may have been voting for RFK as much as Trump.
shwaj··on Secret Deals, Foreign Investments: The Rise of Trump’s Crypto Firm
Many people disagree with the Covid response.

Many people look at the Bidens’ relationship with Ukraine and wonder whether the war could have been avoided, and we wouldn’t have to hear stories about “we sent $X billions, but Zelenskyy says he received only $0.5X billions” which could have been spent here, not to mention millions of lives spared (the latter doesn’t affect ordinary Americans directly, but there you go).

Edit: it’s abundantly clear that Trump is also highly corrupt. A big part of the problem is that many are only to see the other side’s corruption (not to mention the felt need to pick a side)

shwaj··on Getting hit by lightning is good for some tropical trees
It’s somewhat surprising to me. If you take any two furry animals, they are more closely related to each other than to a lizard.
shwaj··on DOJ: Google must sell Chrome, Android could be next
How would that work, exactly? Would Google’s search algorithm highlight pro-TRUMP articles to pump the token price? I think you’ll be waiting a long time.
shwaj··on 'Everybody is looking at their phones,' says man freed after 30 years in prison
Or perhaps if your phone goes down.
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