machine learning - How does StackOverflow's tag suggestions work? -

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i've got database of hundreds of thousands of forum posts, , tag them in unsupervised way.

i noticed stackoverflow's tag system suggests tags go. how algorithm work?

i found implies svm based- official? http://dl.acm.org/citation.cfm?id=2660970&dl=acm&coll=dl&cfid=522960920&cftoken=15091676

you follow shallow (authors call deep though) inverse regression using gensim , word embeddings document classification. ideally, using both titles , text of forum posts, should able build pretty decent classification system. follow along here in notebook , paper.


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