AICasts 🤖🧐

Cheetsheet Box Map What is the map equalent to a box plot? Lets remind oursevles of what a box plot is. A box map (Anselin 1994) is the mapping counterpart of the idea behind a box plot. The point of departure is again a quantile map, more specifically, a quartile map. But the four categories are extended to six bins, to separately identify the lower and upper outliers. The definition of outliers is a function of a multiple of the inter-quartile range (IQR), the difference between the values for the 75 and 25 percentile....

Introduction We should be able to answer the following by the end of this course: How convolution works How to create a convolution layer for a neural network What considerations need to be taken when working with one-dimension data How to modify a convolution neural network to get good performance As well as some general questions about NNs How to use a neural network to perform classification tasks How a softmax layer works and how to implement it How a batch normalization layer works and how to implement it How to create a neural network out of any differentiable function you like When $a \ne 0$, there are two solutions to $(ax^2 + bx + c = 0)$ and they are $$ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $$...