From 62500a8410d582fae6121c88a2a9a32e0d722bde Mon Sep 17 00:00:00 2001 From: Chris Endemann Date: Fri, 17 May 2024 10:45:06 -0500 Subject: [PATCH] improve figure captions for activation functions I didn't like the figure captions (activation function labels) showing up below each horizontal line -- was confusing to read. Added captions above each figure. --- episodes/1-introduction.Rmd | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/episodes/1-introduction.Rmd b/episodes/1-introduction.Rmd index aca42fe4..b507d1d7 100644 --- a/episodes/1-introduction.Rmd +++ b/episodes/1-introduction.Rmd @@ -138,13 +138,14 @@ b. This solves the XOR logical problem, the output is 1 if only one of the two i ## Activation functions Look at the following activation functions: -![A. Sigmoid activation function](fig/01_sigmoid.svg){alt='Plot of the sigmoid function' width='200px'} +**A. Sigmoid activation function** +![](fig/01_sigmoid.svg){alt='Plot of the sigmoid function' width='200px'} +**B. ReLU activation function** +![](fig/01_relu.svg){alt='Plot of the ReLU function' width='200px'} -![B. ReLU activation function](fig/01_relu.svg){alt='Plot of the ReLU function' width='200px'} - - -![C. Identity (or linear) activation function](fig/01_identity_function.svg){alt='Plot of the Identity function' width='200px'} +**C. Identity (or linear) activation function (output=input)** +![](fig/01_identity_function.svg){alt='Plot of the Identity function' width='200px'} Combine the following statements to the correct activation function: