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It's clearly hard, but there are tools for doing exploratory visualization of high-dim data. GGobi http://ggobi.org/ http://ggobi.org/ and all the ones that arr
by imurray 1y ago
It's clearly hard, but there are tools for doing exploratory visualization of high-dim data. GGobi http://ggobi.org/ http://ggobi.org/ and all the ones that arrange points but try to get local neighborhoods correct (t-sne, umap, et al.).
- lamename 1y agoYeah, but still "scary" because you have to be really careful to not fool yourself and pay attention even with those algorithms. For example, a good demonstration with tsne https://distill.pub/2016/misread-tsne/?hl=cs https://distill.pub/2016/misread-tsne/?hl=cs