Working on Visionscarto.net sitemap.
From tf/idf on articles keywords, compute a cosine similarity, feed that to t-SNE, k-means coloring, extraction of main term(s) per k-means center.
Original work by Philippe Rivière for Visionscarto.net. Comments and variants very welcome!
Forked from Fil‘s block: t-SNE with Levenshtein distances