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Joined 2 years ago
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Cake day: June 10th, 2023

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  • You’re not alone! I worked 12 hours in 37°C (99°F), 47% humidity yesterday. However, we get essentially unlimited breaks in an air conditioned break room, have cooling vests filled with ice packs we can wear on the floor, and are supplied with sports drinks and feeezies. Your work can’t really make the world less hot, but they can work with you to avoid development of heat related illnesses!




  • why don’t they program them

    AI models aren’t programmed traditionally. They’re generated by machine learning. Essentially the model is given test prompts and then given a rating on its answer. The model’s calculations will be adjusted so that its answer to the test prompt will be closer to the expected answer. You repeat this a few billion times with a few billion prompts and you will have generated a model that scores very high on all test prompts.

    Then someone asks it how many R’s are in strawberry and it gets the wrong answer. The only way to fix this is to add that as a test prompt and redo the machine learning process which takes an enormous amount of time and computational power each time it’s done, only for people to once again quickly find some kind of prompt it doesn’t answer well.

    There are already AI models that play chess incredibly well. Using machine learning to solve a complexe problem isn’t the issue. It’s trying to get one model to be good at absolutely everything.








  • ImplyingImplications@lemmy.catoMildly Infuriating@lemmy.worldLow flow toilets
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    2 months ago

    Half as Interesting has a video about low flow toilets. When the US passed the 1992 regulation limiting the amount of water a toilet could use, manufacturers rushed to meet the regulation and their designs were terrible. That’s mostly because the quality tests they had to pass were also out of date. Testing standards eventually updated and by 2003 low flow toilets were flushing better than old models with a fraction of the water. More recent models flush even better.

    So OP’s complaint about low flow toilets hasn’t been true for 22 years.