January 2019
Intermediate to advanced
378 pages
8h 27m
English
book
Python Machine Learning Blueprints - Second Edition
by Alexander Combs, Saurabh Chhajed, Michael Roman
Content preview from Python Machine Learning Blueprints - Second Edition
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Retrieving fare data with advanced web scraping
In previous chapters, we've seen how to use the Requests library to retrieve web pages. As I've said before, it is a fantastic tool, but unfortunately, it won't work for us here. The page we want to scrape is entirely AJAX-based. Asynchronous JavaScript (AJAX) is a method for retrieving data from a server without having to reload the page. What this means for us is that we'll need to use a browser to retrieve the data. While that might sound like it would require an enormous amount of overhead, there are two libraries that, when used together, make it a lightweight task.
The two libraries are Selenium and ChromeDriver. Selenium is a powerful tool for automating web browsers, and ChromeDriver ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.