comparing gradient descent with sigmoid and tanh activation functions - bhatth2020/python. Skip to content. Navigation Menu Toggle navigation. Sign in Product GitHub Copilot. Write better code with AI ...

This repository provides implementations of three popular activation functions in machine learning: Hyperbolic Tangent (Tanh), Rectified Linear Unit (ReLU), and Leaky Rectified Linear Unit (Leaky ReLU ...

Autograd is a python package that can provide us with a way to differentiate Numpy and Python code. It is a library for gradient-based optimization. Using this package we can work with a large subset ...

We demonstrate a programmable analog opto-electronic (OE) circuit that can be configured to provide a range of nonlinear activation functions for incoherent neuromorphic photonic circuits at up to 10 ...