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Maximum size of input

Hi all,

I am learning on rapid miner but I would like to know if it will be able to handle a source CSV file with 30 million entries, containing each 26 attributes.... Can rapidminer handle it?

Thanks

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fervlrm

In fact,

I have tried to use the ExampleSetGenerator to generate 27.000.000 samples with 26 attributes and it says JavaHeap Memory error.....
any solution?

vijaypshah

Hi,
Simple Solution: Use 64 bit machine and increase the RAM memory..

I know matlab and IDL have file association with variable that allows to read only the required part of the file, I am not sure if Java supports it. May be you might want to research on that.

Regards,
Vijay

IngoRM

Hi,

yes, increasing the available memory is certainly an option. Another option is to store the data in a database and directly work on it with the appropriate settings.

Cheers,
Ingo