Thx again the outliers works and displays results.
On prediction appender->(dataset)->Datavisualiser
Data visualized only through scatter plot matrix. I used jfree chart also
but any other chart other than scatter plot was not displayed. How to go
for line chart or any other chart to display.
Image option is also not working. How to display it in chart. Pls do help
Is there any evaluator for association rules (batchAssociationRules) that
can be used from Weka knowledgeFlow to evaluate association rules schemes.
I found for example "ClusterPerformanceEvaluator) which is related to
cluster schems, but not yet have found the evaluator related to the
Any suggestion would greatly appreciated.
Just wondering if I could get someone to help me write a program that can
help increase my prediction.
Weka or any predictive analytics software is OK as long as I can achieve
Would appreciate any response.
I was wondering if anyone knows about the particulars of the Nested
Dichotomies implementation in WEKA. Specifically, I would like to know if
the meta classifier builds an ensemble, or if it's just one random tree and
it's up to me to ensemble the trees together with some vote aggregation.
I also noticed the END meta classifier, is that the one that would use the
other three (ND, ClassBalancedND and DataNearBalancedND) as a "base
classifier" to form an ensemble? I didn't notice an option to specify how
many trees to build, only iterations. By the way what are these iterations?
Any help would be much appreciated.