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"Association rules - dataset structure"
Contributor II
Hi,
I wonder if it is possible to change the dataset structure. The normal input for FPGrowth would be
1 item1 item2
2 item1 item2
3 item1 item3
if I use more columns, it would be helpful to work with the follwoing structure
1 item1
1 item2
2 item1
2 item2
3 item1
3 item3
Is this possible ?
thx
werner
I wonder if it is possible to change the dataset structure. The normal input for FPGrowth would be
1 item1 item2
2 item1 item2
3 item1 item3
if I use more columns, it would be helpful to work with the follwoing structure
1 item1
1 item2
2 item1
2 item2
3 item1
3 item3
Is this possible ?
thx
werner
Tagged:
0
Answers
Correct me if I'm wrong.
I don't think there is a very easy way to do this in Rapid Miner.
But this operation seems to be trivial to write as a script.
How you plan to use the data, after conversion?
Best regards,
Wessel