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Cake day: August 28th, 2025

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  • HOG and Hough transforms bring me back. honestly glad that I don’t have to mess with them anymore though.

    I always found SVMs a little shady because you had to pick a kernel. we spent time talking about the different kernels you could pick but they were all pretty small and/or contrived. I guess with NNs you pick the architecture/activation functions but there didn’t seem to be an analogue in SVM land for “stack more layers and fatten the embeddings.” though I was only an undergrad.

    do you really think NNs won purely because of large datasets and GPU acceleration? I feel like those could have applied to SVMs too. I thought the real win was solving vanishing gradients with ReLU and expanding the number of layers, rather than throwing everything into a 3 or 5-layer MLP, preventing overfitting, making the gradient landscape less prone to local maxima and enabling hierarchical feature extraction to be learned organically.


  • I recently told my mother that I’m probably the most intelligent person she will ever meet

    and so humble, too! seriously though, this is a major red flag. I rarely find smart people to brag about how smart they are.

    also, telling someone that their beliefs are wrong because they’re dumb, and that your beliefs are right because you’re smarter than them, has literally never worked. it will just make them resent you, your beliefs, and anyone they meet in the future who believes what you do. this kind of smugness has been the Achilles heel of Dems for years.



  • I don’t know the details, so I could be out of line, but you sometimes do have to force severe anorexia patients to eat. you can straight up die from it. and once you’re anorexic for long enough, your body stops feeling hungry at appropriate times, so you have to make yourself eat X number of calories on a schedule for a few months during refeeding.

    t. recovered anorexic who narrowly avoided inpatient.


  • I have no scientific basis for this, but my suspicion is that what you do with your brain is more important to cognition than whatever raw intelligence you start with. the more languages you study, the more music you play, the more subjects you study and skills you develop and hobbies you tinker with and deep conversations you have… you learn to learn, you learn to think, it all gets wired up and cross-connected and you become more than the sum of your parts.

    how much decline is truly biological vs. being stuck in a rut?

    also there’s nootropics that could be helpful for concussion recovery/etc. but they haven’t been too well-studied, there’s many different ones with different sketchiness and sources aren’t always trustworthy… but piracetam (iirc) is actually prescribed in the EU for recovery from brain injury, and it’s fairly safe and well-studied. I’m not recommending it either way though.






  • slavery wouldn’t ever be voluntary, since any rational person would only decide to sell themself into slavery due to material hardship, so they’d be a victim and the slaveowner would profit from their suffering, thereby indirectly funding the economic conditions that led to slavery. and any irrational person would lack the mental capacity to have signed such a contract. in either case the contract would be unconscionable, rendering it invalid.


  • missfrizzle@discuss.tchncs.deto196@lemmy.blahaj.zonenot hard rule
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    14 days ago

    Hive minds would be a superior form of consciousness than lone individual minds. If the technology ever materializes, we should install brain implants to create a form of wireless telepathy, allowing the sharing of senses, ideas, knowledge, feelings and subsume our self-awareness into group awareness, like little Borg cubes.



  • the most secure possible? you’ll need to learn a ton. you’ll get there, but it’ll take a while.

    decently secure? install Linux Mint, install your updates, don’t run sketchy commands with URLs in them unless you know what you’re doing, maybe follow a hardening guide. you’ll be okay.

    if you need to be extremely secure and private, install Tails on a USB stick. it will be slow and frustrating, and you’ll need to save files to a second USB drive, but it will probably keep you pretty safe, and it’s decently user-friendly. just make sure you keep Tails updated! you’ll have to do that by flashing the new Tails onto a new USB drive, there’s no easy way around that.

    those are your two most user-friendly, safe approaches.