Why is it a strict 2D tree instead of a 3D mesh? | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		jerryji on Sept 20, 2009 \| parent \| context \| favorite \| on: Netflix Prize Movie Similarity Visualization Why is it a strict 2D tree instead of a 3D mesh?

queensnake on Sept 20, 2009 [–]

Probably just easier to display, it's going to be displayed as 2D anyway. You can be sure that the original space is many, many dimensions.

huhtenberg on Sept 20, 2009 | [–]

It should still be a mesh, not a tree.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact