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A remark about a learning risk lower bound

Author

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  • Man Fung Leung
  • Yiqi Lin
  • Nicolas Wicker

Abstract

In this paper, we correct the learning risk lower bound in the non-realizable case provided by Anthony and Bartlett in 1999. Our contribution is mainly technical as we follow closely the proof of Anthony and Bartlett by correcting first the lemma they use and adapting then the lower bound proof itself.

Suggested Citation

  • Man Fung Leung & Yiqi Lin & Nicolas Wicker, 2023. "A remark about a learning risk lower bound," Communications in Statistics - Theory and Methods, Taylor & Francis Journals, vol. 52(24), pages 8785-8793, December.
    • Handle: RePEc:taf:lstaxx:v:52:y:2023:i:24:p:8785-8793
    DOI: 10.1080/03610926.2022.2076114
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