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Zheng Dai and David Gifford discuss removing training data to test its effect on model outputs. James Grimmelmann says the paper gives reason to think attribution may fail for what he calls “interesting models.”. Lisez 3 points de vue avec leurs éléments à l’appui et les liens vers les sources.

En un coup d’œil

  • Dai ties a data item’s effect to changes in output

    Zheng Dai says that if removing a piece of training data leaves the model’s output unchanged, that piece of data did not affect the output.

    Lire le moment probant · Paragraph 4 — quotation 2
  • Gifford describes deleting training inputs and their influence

    David Gifford describes the paper’s method as deleting training inputs and all their influence. He says it enables efficient, large-scale deletion and shows that the results do not change.

    Lire le moment probant · Paragraph 5 — quotation 3
  • Grimmelmann calls for other ways to assess copying

    James Grimmelmann says the paper gives reason to think attribution will fail for “interesting models,” and that technologists and courts will need other ways to assess copying.

    Lire le moment probant · Paragraph 19 — quotation 3

Passages clés3

Passages attribués et accompagnés du contexte nécessaire à leur vérification. Ouvrez le texte original pour vérifier la source.

Exact deletion method for influence testing

Gifford describes deleting training inputs and their influence

Extrait original

This paper introduces the first method that is absolute. You're actually deleting the inputs and deleting all influences of the inputs.
Contexte

"They really could not absolutely show that deleting individual things did not change the output. This is the first exact method for doing large-scale deletion efficiently and showing that the results don't change."

Source et méthodologie

Ces points de vue renvoient à leurs sources originales. Les reformulations sont signalées et ne sont pas des citations mot à mot.

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