Inheritance diagram for kddml.Core.DataMining.AssociationRules.ItemFeature:
Public Member Functions | |
ItemFeature (String name, boolean is_numeric) | |
ItemFeature (String name, double value) | |
ItemFeature (String name, String value) | |
boolean | isNumeric () |
boolean | isMissing () |
String | name () |
Double | value () throws IllegalArgumentException |
String | stringValue () throws IllegalArgumentException |
void | setValue (double value) throws IllegalArgumentException |
void | setValue (String value) throws IllegalArgumentException |
boolean | equals (ItemFeature o) |
Title: KDDML
Description: Knowledge Discovery in Database Environment
Copyright: Copyright (c) 2003-2005
Company: Universita' di Pisa - Dipartimento di Informatica
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Constructor. Builds a missing object value.
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Constructor used to build a numeric feature.
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Constructor used to build a string feature.
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Tests if the item feature is numeric.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Tests if the item feature value is missing.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Returns the name of this feature.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Returns the value of this numeric feature or null if it is missing. Throws an exception if the feature value is not numeric.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Returns the value of this string feature or null if it is missing. Throws an exception if the feature value is not string.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Sets the numeric value to this numeric item feature. Throws an exception if the item is not numerical.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Sets the value to this string item feature. Throws an exception if the item is numerical.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |
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Tests if two items are equal. Two items are equal if they have the same name.
Implements kddml.Core.DataMining.AssociationRules.ItemFeatureManager. |