Скачать или смотреть R Introduction: Extending Google Maps with k-NN

The example in this video is no longer working as Google has changed its terms of use for the Google Maps API. You now have to register an account and use "googleway" library to pass your API key. Alternatively, you can use Leaflet mapping services which are free and below I provide a link to a basic script which you can play with to learn how to use Leaflet instead of Google Maps.

This video describes how to use k-NN learning algorithm to handle data to be subsequently displayed on Google Maps. This is a continuation of the previous lesson which shows the methods of displaying basic information on Google Maps. This episode in the series focuses on using k-NN for determining classification of local government areas and finding relationships between people's health and smoking. The explanations shy away from the more complex statistical ideas.

The data for this lesson can be obtained from (note different file name):
http://jacobcybulski.com/youtube-rsrc...
http://jacobcybulski.com/youtube-rsrc...

The R source code for this video can be found here (some small discrepancies are possible):
http://jacobcybulski.com/youtube-rsrc...

A script which shows you how to use Leaflet to generate interactive maps can be found here:
http://jacobcybulski.com/youtube-rsrc...

Videos in data analytics and data visualization by Jacob Cybulski, jacobcybulski.com.