Inheritance diagram for kddml.Core.DataSources.InternalTableResourceFactory:
Public Member Functions | |
InternalTableResourceFactory (File f) throws KDDMLCoreException | |
Static Protected Member Functions | |
static boolean | isVertical (Instances tuple) |
static boolean | hasTimestampAttribute (Instances tuple) |
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 given the physical file containing the table. The file refers the XML table schema.
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Tests if a table is in a vertical format. A vertical table has two attributes. The first one is the identifier of the transaction. The second one is the name of the item. A vertical table is usually used to extract boolean association rules.
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Tests if a table contains a timestamp attribute.
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