)'-.,_)‘-.,)'-.,_)'-.,)'-.,_)’-.,_

  • 3 Posts
  • 130 Comments
Joined 11 months ago
cake
Cake day: May 19th, 2024

help-circle









  • Our current AIs are kinda pathetic, and might realistically only replace mediocre artists. However, people who buy art, can’t tell the difference between good art and mediocre art, so the financial impact could be felt by a larger number of people.

    It’s a bit like comparing factory made clothes to properly tailored ones. We still have both, but machines have clearly won this race. Besides, only very few people appreciate tailored clothes so much that they are also willing to pay for them. Most don’t, so they wear cheap lower quality clothes instead. I think the same will happen to music and paintings too.


  • Ok, now I’ve finally come to a conclusion about this debate. When a human learns to draw or write in a particular style, there are no copyright issues. However, when a machine does the same, you need to compensate the people who made the training data. Here’s why.

    The training data is an essential component of of the model. It’s like building a house with bricks you didn’t pay for. If you’re building something like a house, ship, software or a machine learning model, you need to pay for the materials that are required to build it.






  • They are shredded to small pieces. A magnet separates all ferromagnetic parts, like steel casings. There can also be other separation methods such as flotation. Various non-ferromagnetic materials such as zinc and manganese can be dissolved in sulfuric acid. In order to speed things up, leaching is done at an elevated temperature. By tweaking the leaching parameters, it’s possible to dissolve Zn and Mn selectively.

    In the next stage, Mn and Zn are selectively precipitated as hydroxides using something like sodium hydroxide for example. There are other options too. You could also melt the batteries and separate the metals that way. If you use pyrometallurgy instead of hydrometallurgy, you’ll be using a lot more energy, and there can be CO2 emissions.