weka-clj.feature.extraction
attributize
(attributize data)Takes a sequence of maps and returns: clojure.lang.PresistentList<weka.core.Attribute>
make-instance
(make-instance dataset attrs item)Takes a dataset (weka.core.Instances), a map of attributes and a new data point to be converted to an instance. Returns a weka.core.Instance.
maps->instances
(maps->instances data)(maps->instances data ds-name)Takes a sequence of maps and a dataset relation name.
Returns a map of shape:
{:attributes clojure.lang.PresistentList<weka.core.Attribute>
:instances weka.core.Instances}