spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Andrew Musselman <>
Subject Row similarities
Date Sat, 17 Jan 2015 01:18:43 GMT
What's a good way to calculate similarities between all vector-rows in a
matrix or RDD[Vector]?

I'm seeing RowMatrix has a columnSimilarities method but I'm not sure I'm
going down a good path to transpose a matrix in order to run that.

View raw message