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ebcode

788 karma · joined April 20, 2016

Feel free to email me about whatever: <hn-username>@proton.me
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ebcode··on Hallucination is inevitable: An innate limitation of large language models
>> And the problem is more - how can an LLM tell us it doesn't know something instead of just making up good sounding, but completely delusional answers.

I think the mistake lies in the belief that the LLM "knows" things. As humans, we have a strong tendency to anthropomorphize. And so, when we see something behave in a certain way, we imagine that thing to be doing the same thing that we do when we behave that way.

I'm writing, and the machine is also writing, but what I'm doing when I write is very different from what the machine does when it writes. So the mistake is to say, or think, "I think when I write, so the machine must also think when it writes."

We probably need to address the usage of the word "hallucination", and maybe realize that the LLM is always hallucinating.

Not: "When it's right, it's right, but when it's wrong, it's hallucinating." It's more like, "Sweet! Some of these hallucinations are on point!"

ebcode··on Shoes makes building little graphical programs for Mac, Windows, Linux simple
https://wxwidgets.org/
ebcode··on The Xylophone Maze: Screen-free coding for children
>> (And, if there is any other core concept I am missing, I would love to hear that too.)

When you get into parallel programming, I think you'll need more than just those 4. But I'm not sure what the reduction is. Something akin to forking and joining.

ebcode··on ChatGPT went berserk
Finnegans Wake
ebcode··on Not Without Us – Joseph Weizenbaum (1986)
Thanks for posting this. For those unaware, Weizenbaum wrote one of the first chatbots, ELIZA.

https://en.wikipedia.org/wiki/Joseph_Weizenbaum

ebcode··on The world is awful. The world is much better. The world can be much better
Not sure if this is the same lecture that Ritchie cites, but for anyone who hasn't seen this one by Rosling, it's worth a watch: https://www.ted.com/talks/hans_rosling_the_best_stats_you_ve...
ebcode··on Raspberry Pi Picks Banks for IPO, Choosing London over New York
See https://discourse.processing.org/t/ben-fry-resigning-from-th...
ebcode··on ChatGPT for Teams
or spending too much time with bots...
ebcode··on Are we stuck with the Zoo Hypothesis?
That would be octillions of light-years...
ebcode··on Ask HN: What's your "it's not stupid if it works" story?
In 2012, Intel had a site called esaa-members.com. It was supposed to be some type of authorized hardware catalog, with recipes for building computers out of known-to-be compatible parts. Anyways, there was a daily import of the hardware data, which was kicked off by a small Ruby script that downloaded some CSV file over SFTP. It was tiny, and all it did was put the CSV in a folder, to be processed by another script down the line. Occasionally though, there would be a network error, and it wouldn't write the file. When this happened, the next script that looked for the file wouldn't find it, and would send out an email alert.

That's when I discovered that you could write a GOTO statement in Ruby! I made a very minor addition to the beginning and end of the script, a label at the top, and a goto at the bottom for if the CSV file didn't exist. I had added my email to the list of alerts, and after that GOTO was added, I never saw another alert.

ebcode··on Angus Deaton on inequality: ‘The war on poverty has become a war on the poor’
Sometimes the mods will repost something at a more opportune time to stimulate the discussion. Maybe that'll happen here.
ebcode··on Do You Need a Visit to the Confident Man Ranch?
All of us need help. But not all of us can belong.
ebcode··on The Tyranny of the Marginal User
Then there's still hope!
ebcode··on Department of Defense: Software Is Never Done (2019) [pdf]
> All software contains bugs, unexpected failure modes, and undiscovered security vulnerabilities. I am convinced that there are essentially zero exceptions to these claims.

/bin/true (humbly submitted as a non-zero exception to those claims)

ebcode··on Becoming a Systems Architect
> is software/system development the only field where masters of their craft ultimately become directors?

Theatre and Cinema are two other fields where folks have been known to work their way up to director/producer/megalomaniac...

I think Weinberg in "The Psychology of Computer Programming" talks about the performative nature of writing code.

ebcode··on They're trying to get me kidnapped and tortured, but Twitter doesn't care
As a US Citizen who has had their twitter posts censored, I consider myself to be a critic of the US Government who has been effectively silenced. At a certain point you have to decide whether you are willing to die for your cause, or live with your shame.

> I feel Twitter should have protected me, instead of protecting the henchmen of a facist regime bent upon silencing critics.

The West no longer deserves its reputation for fighting fascists. Quite the opposite, in fact.

ebcode··on Tell HN: A $40B company killed my 2yo son. Now they force me to keep silent
Get angry. Fight. Don't let another child get killed.
ebcode··on Ask HN: The book that did it for you in math and/or CS?
I can recommend "Universal Algebra" by P.M. Cohn
ebcode··on CP/M Source Code
ITPro has a recent write-up: https://www.itpro.com/hardware/361331/the-true-story-behind-...
ebcode··on Richard Feynman and the Connection Machine (1989)
https://en.wikipedia.org/wiki/Colossus%3A_The_Forbin_Project -- from 1970
ebcode··on A Tunguska size burst destroyed Tall el-Hammam, Bronze Age city in Jordan Valley
In reality it could be both: meteor-flinging aliens.
ebcode··on KrebsOnSecurity Hit by Huge New IoT Botnet “Meris”
Thanks. I hadn't realized he was such a snitch.
ebcode··on KrebsOnSecurity Hit by Huge New IoT Botnet “Meris”
> including doxxing people who have left bad reviews on his books

source?

ebcode··on Amazon to pay full college tuition for its front-line employees
I used to say, "It's always darkest before the dawn, so bring on the darkness." My younger self is quite happy with the way things are going, but my present self thinks my younger self is a fool.
ebcode··on The Thermocline of Truth
And if you follow the link at the bottom of that post, you'll find what the thermocline consists of:

>There was upper Apple management, basking in the sun; the great mass of Apple employees below; and between the two, a constantly shifting layer of middle managers whose function appeared to be to keep the two groups from mixing.[0]

[0] http://andstillipersist.com/2006/08/guerrilla-programming-li...

ebcode··on UC Berkeley: Cellphone radiation is harmful, but few want to believe it
Firefighters in California had a law passed that prevents cell phone towers from being placed on fire station property[0]. They complained of headaches and nausea from living near the antennae.

As a species and a culture, it seems we're just finding out about the precautionary principle. We should be more careful.

[0] https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml... (search for "fire")

ebcode··on RTL: WTF: Read the web like Right-to-Left readers do
.pot ot mottob morf ti daer ot evah ouy taht si hgouht sdrawkcab gnitirw htiw melborp ehT .ti edulcni dna kcabdeef ruoy etaroprocni lliw srenwo etis eht ebyaM .dnif ot gnipoh saw I pilf niarb eht saw sihT.
ebcode··on Don't let social media think for you
> I don't get how so many people are political on a site largely concerning itself with employment.

Because employment, like almost everything else in life, is political[0].

[0] https://www.merriam-webster.com/dictionary/politics (see definition 5 a, especially)

ebcode··on Trials begin on lozenge that rebuilds tooth enamel
just because there's a giant market for (covering up) something, doesn't mean it isn't normal and expected. Women's leg hair comes to mind. Also wrinkle cream.

Advertising makes us do things we might not otherwise do, is what I'm saying.

ebcode··on Joseph Weizenbaum's Original ELIZA source code rediscovered
Anyone here able to explain how this works? (Guessing there isn't a single SLIP[0] programmer around)

[0]https://en.wikipedia.org/wiki/SLIP_(programming_language)

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