Letting an operator in RM know the coherences of variables?
my dataset has several attributes that are constructed from other attributes...
e.g I have radius and diameter, circumference and area of something, and those values basically can be calculated from radius alone, and therefore it just contributes as an additional weighted attribute to the dataset (besides the base attribute,radius)
is there any way to show some operators the correlations between some attributes and express those coherences as a formula or so for the operator?
therefore, it could take these correlations into account and give better results or select more relevant features for some operators...
can Rapidminer do something that intelligent?