The Proposition of Three Approaching Ways to Implement Tan-sigmoid Activation Function in FPGA

Hyperbolic tangents and Sigmoid are commonly used for Artificial Neural Networks as activation functions. The complex equation of the activation function is one of the most difficult to be implemented in hardware because containing division and exponential, which gives non-linear behavior. The chall...

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Bibliographic Details
Main Authors: Manal Ali, Bassam Abed
Format: Article
Language:English
Published: Unviversity of Technology- Iraq 2022-02-01
Series:Engineering and Technology Journal
Subjects:
Online Access:https://etj.uotechnology.edu.iq/article_172929_21f793e13ef9a6f8c53c078ab0359146.pdf