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apstroll

HN member
Joined
Tue, Mar 12, 2024, 7:04 AM UTC
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13
Public activity
5 items

About apstroll

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Recent public activity

  1. comment
    Comment #44458676

    Extremely doubtful that it boils down to quadratic scaling of attention. That whole issue is a leftover from the days of small bert models with very few parameters. For large model…

  2. comment
    Comment #42696267

    Under a crossentropy loss the output activations do absolutely represent a probability distribution, since that is what we're modeling.

  3. comment
    Comment #42683851

    The output distribution is deterministic, the output token is sampled from the output distribution, and is therefore not deterministic. Temperature modulates the output distributio…

  4. comment
    Comment #42530012

    This paper is doing exactly that though, handwaving with a couple of floats. The paper is just a collection of observations about what their implementation of shapley value analysi…

  5. comment
    Comment #39677113

    Cosine Similarity is very much about similarity, but it's quite fickle and indirect. Given a function f(l, r) that measures, say, the logprobability of observing both l and r, and …