!!Con 2016 - Don’t forget to sketch! Running with large datasets By Adam Marcus
257 views · Published 2 June 2016 · 10:15 · Indexed 20 September 2026
Channel: Confreaks · 2016 · Science & Technology
Don’t forget to sketch! Running with large datasets By Adam Marcus Large datasets got you down? Have no fear! Make them small! Sketches are probabilistic data structures: they store a rough outline of a dataset in way less space than the dataset itself takes up. We'll sketch out three sketches to determine if an item is missing from your dataset (Bloom Filters!), count how many of an item are in your dataset (Count-min Sketches!), and count how many distinct items are in your dataset (HyperLogLogs!). In the spirit of the sketch, this talk will be hand-drawn (!!!) and leave some details to the imagination! Help us caption & translate this video! http://amara.org/v/KYDx/
More from this channel
-
32:59
Test-driving GUIs (with RubyCocoa) by Brian Marick
-
29:02
Powerful Interfaces by Caike Souza
-
33:11
Testing Best Practices, or The Five Habits of Highly Effective Tests by Noel Rappin
-
14:22
Prying into your app's private life by Corey Woodcox
-
22:18
Continuous Deployment
-
39:35
Rocky Mountain Ruby 2012 - Growing Developers - Panel
-
40:41
Rocky Mountain Ruby 2012 - Refactoring from Good to Great by Ben Orenstein
-
1:00:03
Ruby Conference 2007 Behaviour Driven Development with RSpec by Dave Astels, David Chelimsky