this covers understanding why data scientists use machine learning identifying the most important python libraries for machine learning discussing the process for model building using machine learning techniques gaining hands-on experience with machine learning do you know how computers learn to protect you from malicious personscomputers filter out more than of your emails and can learn to do an even better job at protecting you over time can you explicitly teach computer to recognize persons in pictureit' possible but impractical to encode all the possible ways to recognize personbut you'll soon see that the possibilities are nearly endless to succeedyou'll need to add new skill to your toolkitmachine learningwhich is the topic of this