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Comment by lostmsu

1 day ago

Humans decidedly take much more data than LLMs. Like orders of magnitude. We happen to feed only distilled data to LLMs though. That's why they appear so efficient.

If you are counting by bytes and including all sensory input, sure. In terms of amount of text, it's not close in the other direction. It's very difficult to make an apples to apples comparison here.

  • You can obviously count by bytes. They are bytes for the model or for a person. Bytes to bytes is apples to apples.

    You can't count by text, because text is not the only thing children learn on. So unlike the bytes comparison the text comparison is totally invalid.

    • What they said, which is true, is that an LLM's inputs measured in bytes of language is much higher than for humans. Throwing in all the non-language bytes of sensory input received by humans is not valid and thus is not apples to apples. Children learning from watching a dog do zoomies around the room or butterflies in the garden is not learning language.

      > We happen to feed only distilled data to LLMs though. That's why they appear so efficient.

      That is wild handwaving that really explains nothing.

      But then, most of the comments on this page are wild handwaving, pontificating like a blind man describing an elephant. Very little engages with or matches the quality of Norvig's arguments.

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The BabyLM challenge has shown that multimodal models don't seem to learn in a more data-efficient way with respect to tokens. Adding an unlimited amount of images doesn't help you learn syntactic islands faster.