bobmarleybiceps

4 ms·

31.
by bobmarleybiceps 1y ago
This may not be the actual reason in this case, but I think it's good to be aware of: A non-zero chunk of "ai for science" research done at tech companies is basically done for marketing. Even in cases where it's not dir
32.
by bobmarleybiceps 1y ago
Actually I just happened to see this: https://www.stochasticlifestyle.com/how-chaotic-is-chaos-how... . It's basically explaining the same thing, but much better than me :-)
33.
by bobmarleybiceps 1y ago
I'm not an expert on this, so take this with a grain of salt. Chaotic PDEs are extremely sensitive to initial conditions. This essentially makes it so that any numerical solution will (quickly) diverge from the true solution over time.
34.
by bobmarleybiceps 1y ago
it feels like Nvidia has 30 "tile-based DSLs with python-like syntax for ML kernels" that are in the works lol. I think they are very worried about open source and portable alternatives to cuda.
35.
by bobmarleybiceps 1y ago
I think very few of these "replace numerical solver with ML model" papers do anything to verify invariants are satisfied (they often are not well preserved). They basically all just check that the model approximately reproduces so
36.
by bobmarleybiceps 1y ago
100% of the time I get a call, it's spam, a doctor, or my mom.
37.
by bobmarleybiceps 1y ago
I've decided 100% of papers saying their modification of a neural network is interpretable are exaggerating.
38.
by bobmarleybiceps 1y ago
I have heard that their internal review processes for papers have started telling people to not say stuff like "XYZ may be useful for climate research" or "this is an alternative energy source that's environmentally frie
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by bobmarleybiceps 1y ago
I think they're misusing "forward propagation" and "backward propagation" to be basically mean "post training inference" and "training". they seem to be assuming n iterations of the backward pa
40.
by bobmarleybiceps 1y ago
they're probably using a new temperature-reading AI that processes a video feed of a computer screen that displays the temperature as determined by an AI-powered thermometer that uses AI to convert a heat profile into a vector embeddin