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Sabrina
04-12-2008, 04:36 AM
Hi,
I conducted experiments with Experimenter, but I had an error: Not enough data for REP. What does it mean?

Thanks

Sabrina

Mark
04-12-2008, 05:24 PM
Hi,

What classifier(s) were you using?

Cheers,
Mark.

Sabrina
04-13-2008, 04:58 AM
I used JRip.

Cheers,

Sabrina

Mark
04-13-2008, 05:55 PM
The only place I can find the text of that error is in weka.classifiers.rules.Ridor, and it indicates that there is not enough data for the reduced error pruning mechanism (i.e. the number of training instances is less than the number of cross validation folds used for REP - default is 3 folds).

Cheers,
Mark.

Sabrina
04-14-2008, 03:03 AM
Thank you very much

Sabrina