• =?UTF-8?Q?Re=3a_Neural_Networks_=28MNIST_inference=29_on_the_?= =?UTF-8

    From Don Y@21:1/5 to D. Ray on Mon Oct 21 15:09:10 2024
    On 10/21/2024 1:06 PM, D. Ray wrote:
    Is it possible to implement an MNIST inference engine, which can classify handwritten numbers, also on a PMS150C?

    Wouldn't it be smarter to come up with an approach that *can*
    rather than trying to force some approach to "fit"?

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  • From David Brown@21:1/5 to D. Ray on Mon Oct 28 17:50:12 2024
    On 28/10/2024 16:42, D. Ray wrote:
    George Neuner <gneuner2@comcast.net> wrote:

    Depends on whether you mean

    Perhaps you misunderstood me. I’m not the author, I just posted beginning of a blog post and provided the link to the rest of it because it seemed interesting. The reason I didn’t post a whole thing is because there are quite few illustrations.

    Blog post ends with:

    “It is indeed possible to implement MNIST inference with good accuracy using one of the cheapest and simplest microcontrollers on the market. A
    lot of memory footprint and processing overhead is usually spent on implementing flexible inference engines, that can accomodate a wide range
    of operators and model structures. Cutting this overhead away and reducing the functionality to its core allows for astonishing simplification at this very low end.

    This hack demonstrates that there truly is no fundamental lower limit to applying machine learning and edge inference. However, the feasibility of implementing useful applications at this level is somewhat doubtful.”

    It's fine to quote from a blog post or other such sources, as long as
    you make it clear that this is what you are doing (and that you are not
    quoting so much that it is copyright infringement). Your first post in
    this thread was formatted in a way that makes it clear and obvious that
    it was your own original words, written for the Usenet post - but
    apparently that was not the case. Remember, no one reading Usenet is
    going to click on random links in a post - we need very good reason to
    do so. So please, next time write some introductory or explanatory text yourself and make the whole thing clearer.

    I think it is quite cool to hear that it is possible to do something
    like this on these 3-cent microcontrollers, but I would not expect
    anyone to use them in practice.

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