3b1b / videos

Code for the manim-generated scenes used in 3blue1brown videos
5.81k stars 1.55k forks source link

Number recognition issue #14

Closed oscarguinane closed 2 years ago

oscarguinane commented 2 years ago

Funny issue, the example in chapter 1, "But what is a Neural Network?" here powered by this file recognizes short-tailed 5's as 3's.

Screen Shot 2021-12-31 at 15 19 GMT
3b1b commented 2 years ago

How interesting! I suppose it's a quirk of how this particular network was trained, and a good lesson in why old-fashioned multilayered perceptrons have a lot of room for improvement :)