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Posted to user@spark.apache.org by Deep Pradhan <pr...@gmail.com> on 2015/11/09 06:09:45 UTC

Clustering of Words

Hi,
I am trying to cluster words of some articles. I used TFIDF and Word2Vec in
Spark to get the vector for each word and I used KMeans to cluster the
words. Now, is there any way to get back the words from the vectors? I want
to know what words are there in each cluster.
I am aware that TFIDF does not have an inverse. Does anyone know how to get
back the words from the clusters?

Thank You
Regards,
Deep