cluster-analysisdata-cleaningopenrefine
clustering word in sentences in openrefine
I'd like to cluster words in a text file with rows like this:
number queries waiting support representatives become available
query numbers
More specifically, I want to replace words with their cluster representatives without changing the sentences otherwise.
What I'm trying to do is: 1. split my column at spaces into more columns, each with a 1 word/row 2. cluster all columns 3. merge the columns back
But this is very tedious. I'd like to hear about an easier and perhaps more elegant solution.
Solution
A probably better solution is to create a record for each row, "split multivalued cells" by space, cluster, and then join by space.
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