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Joined 3 years ago
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Cake day: July 6th, 2023

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  • Coolest thing is hard… I’m a bit of a nerd, but let’s go from a few angles.

    As a kid I had made and recreated a number of games on my TI-83+ and did some fun optimization challenges to get as much in the pure BASIC code as possible. I was working in an ARG into it. But all that code is lost because I didn’t know how to back up that stuff back then. (And I was a bit lazy even when I knew I should.)

    I’m proud of how fun my Football mod for Binding of Isaac is. It’s just an item that give Isaac randomly bouncing projectiles, like how a football kind of sporadically bounces in real life. I meant to release a challenge where you get ipecac and football to start, and all explosion immunities are removed from the pool. With a short goal since I think that’s enough chaos.

    But probably from a different angle PySpeedup and DriveLink are libraries I designed to improve code as invisibly to the end user as possible because I got tired of taking PhD coders’ code and making it actually work because they don’t understand swap space or scheduling. (I’ve worked with brilliant algorithms at times, but had to correct critical misunderstandings of the computer at times.) I haven’t touched the libraries in years, but a lot of time and research went into it, and there was a full test suite and documentation. I don’t think the idea is fully without merit yet as the multiprocessing in Python is better but still has oddities, and I don’t think there’s an RAM aware abstraction in the base language yet? I forget what state I left things in. I know the CI I was using doesn’t exist (for free users) anymore though.


  • Not really. I physically don’t have the energy. Can’t speak for the person above, but most of the time, I just can’t interact here without having to take a break. Like. Lay down and close my eyes break. (I’m okay now, if you couldn’t tell.)

    To others, I’m chronically ill, but not being able to interact here doesn’t make you less valid. Lurking is fine too. This post is a call to arms but if you can’t answer it don’t. Your health comes first.

    Upvoting and downvoting is appreciated if you have the energy for that, but don’t feel pressured.



  • I don’t think he did it on purpose either, but the lead part is true. The Center for Environment Health did test it.

    Don’t worry, I’m going to die to this fascism too.

    You’re barking up the wrong tree. Most people in the state are incompetent, not evil. The problem is incompetence allows evil to thrive. I’ve never supported censorship, but I do support people getting consequences to their actions. Alex Jones has actively supported violence through lies, and actively sold poison with no recompense. If you think what he’s going through now is recompense… I’m sorry? But you’re wrong. He’s doing fine through his crocodile tears.

    Please. Take care of yourself. And whomever in your community you have the power to take care of. We only get through this together.



  • Poik@pawb.socialtoMicroblog Memes@lemmy.worldVery much smart people
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    4 months ago

    It’s good. Thanks for correcting yourself. :3

    The graphs struck me as weird when learning as I expected the input and output nodes to be neuron layers as well… Which they are, but not in the same way. So I frequently miscounted myself while learning, sleep deprived in the back of the classroom. ^^;;




  • … 1957

    Perceptrons. The math dates back to the 40s, but '57 marks the first artificial neural network.

    Also 35 years is infancy in science, or at least teenage, as we see from deep learning’s growing pains right now. Visualizations of neural network responses and reverse engineering neural networks to understand how they tick predate 2010 at least. Deep Dream was actually built off an idea of network inversion visualizations, and that’s ten years old now.


  • When you’re working at the algorithm level, you get funny looks… Even if it gets to state of the art results, who cares because you can throw more electricity and data at it instead.

    I worked specifically on low data algorithms, so my work was particularly frowned upon by modern ai scientists.

    I’m not doxxing myself, but unpublished work of mine got published in parallel as Prototypical Networks in 2017. And everyone laughed (<- exaggeration) at me researching RBFs which were considered defunct. (I still think they’re an untapped optimization.)



  • Or use it on large scale computing for protein folding simulations, or something.

    And yeah, gravity batteries is the best I think we have, with water being the most common medium with pumped-storage hydroelectricity. But the scales of the things are kind of incongruent and… Autoincorrect actually got it right trying to correct that to inconvenient. Still really cool. I think we may need some innovations to cut down on scale issues though. Although it looks like the total power storage available is about one day worth of power for the US in PSH, I’m curious if the instantaneous output is sufficient for the grid and how spread out the storage locations are, as I somewhat doubt they’re often in flatter regions. All in all, I’m not a power engineer, I just know a few and I should bug them sometime.




  • As someone who has professionally done legal reverse engineering. No. No it isn’t.

    The security you get through vetting your code is invaluable. Closing off things makes it more likely for things to not be caught by good actors, and thus not fixed and taken advantage of by bad actors.

    And obscurity does nothing to stop bad actors, if there’s money to be had. It will temporarily stop script kiddies though. Until the exploit finds it’s easy into their suite of exploits that no one’s fixed yet.