Probing an AI regression model for hand bone age determination using gradient-based saliency mapping

Abstract Understanding how a neural network makes decisions holds significant value for users. For this reason, gradient-based saliency mapping was tested on an artificial intelligence (AI) regression model for determining hand bone age from X-ray radiographs. The partial derivative (PD) of the infe...

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Bibliographic Details
Main Author: Zhiyue J. Wang
Format: Article
Language:English
Published: Nature Publishing Group 2021-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-90157-y