David H Brown
davhbrown.bsky.social
David H Brown
@davhbrown.bsky.social
Neuroscientist & lover of math. Machine Learning @ senseye.co
The reverse of the bitter lesson is when you spend a month trying to solve a problem with deep learning and then solve it in a day with feature engineering and XGBoost. Let's call it the nauseatingly sweet lesson.
October 11, 2025 at 1:40 AM
Is this data an update from the same Voter Study Group survey you used here? doi.org/10.1080/1745...
Did the party system change from 2012–2016?
We test the implications of the spatial realignment framework against data from the 2012–2016 electoral cycle. The data, which come from the 2011–2016 Voter Study Group survey, include 19 items ask...
doi.org
March 22, 2025 at 6:19 PM
Is that Nationscape clustering of the electorate pretty standard? Or are there various ways to split it?
January 19, 2025 at 9:42 PM
"About a days worth of work." Must be nice!
December 21, 2024 at 12:53 AM
Still loving base 12 or for another reason? 😆
December 4, 2024 at 8:21 PM