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Dev tools · March 21, 2012

GO

Graph of wikipedia articles semantic similarity (LSI, Python, d3.js)

Small experiment of visualization of wikipedia articles as a graph using d3.js.<p>Articles with more traffic are bigger. I computed the semantic similarity using LSI with python (gensim) You have to scroll down/right a bit!<p>http://similarityapi.appspot.com/graph/?title=blade%20runner<p>There is also a JSON api: http://similarityapi.appspot.com/api/v1/?limit=100&title=blade%20runner<p>All feedback is appreciated:<p>@lucamartinetti [email protected]

Graph of wikipedia articles semantic similarity (LSI, Python, d3.js) launched on March 21, 2012 with 54 votes, #28 of 340 launches that month and more than 90% of that year's launches. The site was not reachable when checked in September 2026.

Visit similarityapi.appspot.com ↗Alternativestop 8% of March 2012

In plain words

This tool visualizes Wikipedia articles as an interactive graph using d3.js, displaying semantic relationships between articles computed through latent semantic indexing with Python and gensim. Node size represents article traffic, allowing users to explore conceptually related Wikipedia content visually. A JSON API is also available for programmatic access to similarity data.

written from the facts on this page · September 2026

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