A hierarchical loss and its problems when classifying non-hierarchically

Cinna Wu
Cinna Wu
Mark Tygert
Mark Tygert

PloS one, 2019.

Cited by: 0|Bibtex|Views85|DOI:https://doi.org/10.1371/journal.pone.0226222
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Other Links: pubmed.ncbi.nlm.nih.gov|academic.microsoft.com|arxiv.org

Abstract:

Failing to distinguish between a sheepdog and a skyscraper should be worse and penalized more than failing to distinguish between a sheepdog and a poodle; after all, sheepdogs and poodles are both breeds of dogs. However, existing metrics of failure (so-called "loss" or "win") used in textual or visual classification/recognition via neura...More

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