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calculating CUBE
Contributor I
I have this 9 attributes nomial. I want to create a FULL DATA cube. This means group by's.
I have used Aggregation operator working fine, but i want to program it for 2^9 combo's. Any easier way? Or I cant integrate rapidminer.jar even after add it as a jar file in my project. Error is :
BAD CLASS
class file has wrong version 50.0, should be 49.0
After this i will create input file something.. then aggregator operator etc then output something
Plz guide me something!!
Regards,
I have used Aggregation operator working fine, but i want to program it for 2^9 combo's. Any easier way? Or I cant integrate rapidminer.jar even after add it as a jar file in my project. Error is :
BAD CLASS
class file has wrong version 50.0, should be 49.0
After this i will create input file something.. then aggregator operator etc then output something
Plz guide me something!!
Regards,
0
Answers
of course you can use two loop attribute operators to generate all combinations within rapid miner, but what would you do with the results?
For getting help with the project error, I need more information. Never heard of this before, so please give me more details about your setup, etc.
Greetings,
Sebastian
Cheers,
Ingo