weka.filters.unsupervised.attribute
Classes 
AbstractTimeSeries
Add
AddCluster
AddExpression
AddNoise
Copy
Discretize
FirstOrder
MakeIndicator
MergeTwoValues
NominalToBinary
Normalize
NumericToBinary
NumericTransform
Obfuscate
PKIDiscretize
Remove
RemoveType
RemoveUseless
ReplaceMissingValues
Standardize
StringToNominal
StringToWordVector
SwapValues
TimeSeriesDelta
TimeSeriesTranslate
UnitVector