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Whether it's a cool RapidMiner trick or a use case implementation, we want to see what you have.
Form link is below and deadline for submissions is November 15. See you in Boston!
Generic join script
This script implements a generic join operation that can compare on arbitrary function results, for example inequality.
Input1: Example set 1
Input2: Example set 2
Inside the script, the join attribute names from example set 1 and 2 need to be specified, and the join operation. This can be as simple as e1 == e2 or something like abs(e1 - e2) <= 0.1 for a "fuzzy match" or e1.matches(e2) for a regular expression match.
The output is a joined example set.
The inputs are not allowed to contain identical attribute names, those need to be renamed before using this script.