Inheritance diagram for kddml.Operators.Preprocessing.InstanceLevelIndependentTransformation:
Public Member Functions | |
KDDMLObject | execute (Hashtable< String, KDDMLScalarManager > settings, Vector< KDDMLObject > arguments) throws ResolverException, KDDMLCoreException |
boolean | highDiskAccessIsNeeded () |
Protected Member Functions | |
abstract Instance[] | runCore (Instance tupla, Instance metatupla) throws ResolverException, KDDMLCoreException |
Title: KDDML
Description: Knowledge Discovery in Database Environment
Copyright: Copyright (c) 2003 - 2005
Company: Universita' di Pisa - Dipartimento di Informatica
Sandra Zimei
|
Returns the result of evaluating the operator over the passed arguments and attributes.
Implements kddml.Operators.OperatorResolver. |
|
Core operator method. Given a physical instance and the related preprocessing tuple as weka.core.Instance, the operator returns the modified instances as two-dimensional array.
Implemented in kddml.Operators.Preprocessing.PP_HIERARCHICAL_DISCRETIZATION_RESOLVER, kddml.Operators.Preprocessing.PP_MARKING_RESOLVER, and kddml.Operators.Preprocessing.PP_REMOVE_ROWS_RESOLVER. |
|
Returns true if the operator performes a high number of I/O operation to the hard disk.
Reimplemented from kddml.Operators.OperatorResolver. |