Machine Learning Cheat Sheet Stanford Pdf
It is defined as follows.
Machine learning cheat sheet stanford pdf. This machine learning cheat sheet will help you find the right estimator for the job which is the most difficult part. With the help of this cheat sheet you have the complete flow for solving a machine learning problem. Use the gradients to update the weights of the network. The flowchart will help you check the documentation and rough guide of each estimator that will help you to know more about the problems and how to solve it.
Vec theta the octave tutorial that was part of the seond week is available as a script here. So don t lose any more time and start learning faster with these 15 ml cheat sheets. In particular max and average pooling are special kinds of pooling where the maximum and average value is taken respectively. These methods can be used for both regression and classification problems.
This article gives you everything you need to get started with machine learning. Many people face the problem of choosing a particular machine learning algorithm for different data types problems. Microsoft azure machine learning. The convolution step can be generalized to the 1d and 3d cases as well.
A computer program is said to learn from experience e with respect to some task t and some performance measure e if its. This cheat sheet is provided from the official makers of scikit learn. I changed the notation very slighty. Confusion matrix the confusion matrix is used to have a more complete picture when assessing the performance of a model.
I ll denote vectors with a little arrow on the top. First the cheat sheet will asks you about the data nature and then suggests the best algorithm for the job. Tree based and ensemble methods. They can hopefully be useful to all future students of this course as well as to anyone else interested in machine learning.
Perform forward propagation to obtain the corresponding loss. My twin brother afshine and i created this set of illustrated machine learning cheatsheets covering the content of the cs 229 class which i ta ed in fall 2018 at stanford. Each cheat sheet link points directly to the pdf file. Pooling pool the pooling layer pool is a downsampling operation typically applied after a convolution layer which does some spatial invariance.
In a context of a binary classification here are the main metrics that are important to track in order to assess the performance of the model. Updating weights in a neural network weights are updated as follows. Backpropagate the loss to get the gradients. Dropout dropout is a technique meant at preventing overfitting the training data by dropping.
Naive bayes is widely used for text classification and spam detection. Week 1 introduction machine learning well posed learning problem.