Why Is Multiclass Classification Hard?

In classification problems, as the number of classes increases, correctly classifying a new instance into one of them is assumed to be more challenging than making the same decision in the presence of fewer classes. The essence of the problem is that using the learning algorithm on each decision bou...

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Bibliographic Details
Main Authors: Pablo Del Moral, Slawomir Nowaczyk, Sepideh Pashami
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9839332/