Starting to mock up the prototype.
Monday, January 21st, 2019 at 4:53 PM
I added T-SNE and UMAP with min_dist=0.8 algorithm options to the UMAP explorer. Three.js & tween.js animating the transition of 70,000 points no problem.
Friday, January 18th, 2019 at 3:20 PM
I put up a demo of the UMAP on MNIST interactive visualization I've been working on.
Friday, January 11th, 2019 at 4:00 PM
You can see how UMAP clusters are structured by things like the orientation of the number if you travel along their axes.
Friday, January 11th, 2019 at 3:19 PM
Making a hover display in three.js using a canvas as a texture. Canvas size needs to be a power of two. I'm using Figma to design it and then I can just move the coordinates into code.
Wednesday, January 9th, 2019 at 12:30 PM
Three.js interface for UMAP run on MNIST is running. 70,000 digit images rendered using sprite sheets and a fragment shader to offset.
Tuesday, January 8th, 2019 at 5:08 PM
I've started dissecting the WestLangley example. The coordinates for the sprite sheet start in the bottom left!?
Monday, January 7th, 2019 at 5:58 PM
Inspiration
Through desperate googling I rediscovered this great post and project on using three.js for T-SNE visualization.
From: https://douglasduhaime.com/posts/visualizing-tsne-maps-with-three-js.html
Monday, January 7th, 2019 at 4:51 PM
After a lot of trial and error I got python to make a sprite sheet out of MNIST pixel array data.
Friday, January 4th, 2019 at 6:59 PM
Desperately trying to figure out why the background of my 9's are not transparent.
Wednesday, January 2nd, 2019 at 2:37 PM
Inspiration
Buster Benson's "Life in Weeks"
From: https://buster.wiki/me/ via https://twitter.com/buster/status/1080530097868701701
Wednesday, January 2nd, 2019 at 11:44 AM
The printed versions of my generated snowflake card are here. My first printed project saved directly from a canvas element. Slowly making my way towards a photoshop free workflow.
From: https://beta.observablehq.com/@grantcuster/generative-snowflake-card-explorations