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Noise in Classification

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 نشر من قبل Nika Haghtalab
 تاريخ النشر 2020
  مجال البحث الهندسة المعلوماتية
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This chapter considers the computational and statistical aspects of learning linear thresholds in presence of noise. When there is no noise, several algorithms exist that efficiently learn near-optimal linear thresholds using a small amount of data. However, even a small amount of adversarial noise makes this problem notoriously hard in the worst-case. We discuss approaches for dealing with these negative results by exploiting natural assumptions on the data-generating process.



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