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Joined 1 year ago
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Cake day: June 16th, 2023

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  • An important characteristic of a model is “stability.” Stability means that small changes in input produce small changes in output.

    Stability is important for predictability. For instance, suppose you want to make a customer support portal. You add a bot hoping that it will guide the user to the desired workflow. You test the bot by asking it a bunch of variations of questions, probably with some RLHF. But then when it goes to production, people will start asking it variations of questions that you didn’t test (guaranteed). What you want ideally, is that it will map the variants to the best workflow that matches what the customer wants. Second best would be to say “I don’t know.” But what we have are bots who will just generate some crazy off-the-wall crap, and no way to prevent it.










  • Some of them are flying the Confederate flag in Alberta!

    Historically Europe (and the British Empire) sided with the confederacy because they saw a united USA as a potential industrial rival, whereas the south was more of a resource colony. Interestingly there was a major class divide in Europe where the working classes were anti-slavery and therefore anti-confederate wheras the upper classes saw the confederate cause being in their interest. There’s a book about this called A Cause for All Nations by Don Doyle.

    My understanding is that nowadays the confederate flag is used by people outside the USA who are on the fascist end of the spectrum for whom Nazi or fascist symbols are too extreme (or just illegal) in their countries.