Optimized Web Crawling

Linear Digressions

• Episode: Optimized Web Crawling
• Website: Linear Digressions
• Feed URL: http://feeds.feedburner.com/udacity-linear-digressions?format=xml
• Duration: 00:21:32
• Published: 2018-10-29 00:56

Got a fun optimization problem for you this week! It’s a two-for-one: how do you optimize the web crawling logic of an operation like Google search so that the results are, on average, as up-to-date as possible, and how do you optimize your solution of choice so that it’s maintainable by software engineers in a huge distributed system? We’re following an excellent post from the Unofficial Google Data Science blog going through this problem. Relevant links: http://www.unofficialgoogledatascience.com/2018/07/by-bill-richoux-critical-decisions-are.html