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Joined 2 年前
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Cake day: 2024年6月1日

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  • Is it actually possible for a fish-like animal to have eyes at the front (i.e. an animal with a hydrodynamic shape that spends all its time underwater)?

    I feel like that’s really difficult for evolution to achieve, especially because the mouth has to go somewhere at the front too. I mean, look at where the lights of a high-speed train are placed and their shape.

    Intuitively it feels easier to just put the eyes on the side. Plus it feels like there’s a lower risk of damaging them when bumping into something.







  • Let M be the set of all memes.

    Is this well-defined? How can you tell whether something is an element of M?

    f(x) is a meme making fun of x for all x in M

    Does such an f even exist? Why? Obviously it exists for some x in M but for all?

    Thus there exists a normie meme n

    What’s a normie meme? Why does its existance follow?

    and a unique function F for all natural number k

    This again requires f to be well-defined.

    The set M is also equipped with a dankness norm.

    Prove it has that norm and please also prove it fulfills all properties of a norm.

    with property that ||F(k)|| ≤ ||F(k+1)|| for all k in N.

    [proof required]. Idea for a counterexample: A meme making fun of a meme in such a terrible way it cannot possibly be “danker”. Though this would require f^-1(terrible meme making fun of meme) to not be empty.




  • China’s emissions have peaked and are going down now. Way before the promised 2035 deadline from your post.

    The 2035 deadline is not for the emission peak. It’s for the 7 - 10% emission reduction from the current peak. The difference between 7% and 30% is very much significant.

    Plus how has information changed?? The article linked is from 5 days ago. Nowhere is the period from 2020 to 2025 mentioned, neither in this comment nor in the article.

    Are you an LLM? Because your reading comprehension sure is no different than one.





  • There are a couple more assumption that may result in costs worse than reality:

    • It is assuming each frame is independently generated. In reality, the AI model may use keyframes and interpolation which would reduce computation costs.
    • It is assuming the 70,000 prompts were all fully generated. But since AI is deterministic, taking a low resolution, low framerate sample of each prompt to discard the 99% of trash would be an easy way to save a lot of resources

    Though I am neither an AI expert nor in charge of creating AI videos so both of these suggestions may not reflect reality.


  • yetAnotherUser@discuss.tchncs.detomemes@lemmy.worldHigh five
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    1 个月前

    Times before are somewhat irrelevant when speaking about today. Not because today is supposed to be independent of the past, mind you, but rather because there have been strongly varying rates of progress across different countries. You cannot extrapolate two countries are the same today because they were the same in the past. Cultures diverge.

    And nowhere did I claim everyone in the US was tainted while elsewhere everything is perfectly fine? Did you even read my comment? There’s good reason I used the term “primarily” several times. This is a serious topic and so I thought about my precise wording.

    Ukrainian refugees in Europe are treated better than Subsaharan African refugees. Both experience xenophobia, the latter further experiences racism. Neither group is treated remotely well.

    If we want to get really specific, racism is just one specific type of xenophobia where looks alone determine membership in the in-group or various out-groups. But to claim all xenophobia is racism is misleading at best and outright wrong at worst.

    Simple US-American models about racism that are broadly accurate there just cannot be applied elsewhere without adaption. Not doing that is very much “progressive” US defaultism.


  • yetAnotherUser@discuss.tchncs.detomemes@lemmy.worldHigh five
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    1 个月前

    No, I’d say race is primarily US-American concept.

    Language/nationality are in Europe the most relevant factors. Racism simply due to skin color does happen too but it occurs less often than other forms of discrimination (because there are simply significantly fewer people of a different “race”. The US-American view would just see white people discriminating against white people.)

    I mean, a Black and a White US-American are culturally far more similar than an English and a Polish guy but in looks far more different. So US-Americans discriminate primarily by looks (racism) while the English discriminate primarily by culture (xenophobia). That’s why British Indians (considered to belong to a Brown race in the US) can be the leaders of the Tories with barely any outcry while in the US Obama caused Republicans to collapse into a hatred singularity called “Trump”.