Encoding method of members related by multiple concept or group hierarchies and identification of members in a corpus or a database that are descendants of one or more selected concepts or groups from the encoding

Encoding method of members related by multiple concept or group hierarchies and identification of members in a corpus or a database that are descendants of one or more selected concepts or groups from the encoding

A method, apparatus, and article of manufacture for an encoder for encoding members in a concept hierarchy. A query is executed in a computer. The query is performed by the computer to retrieve data from a database stored on a data storage device connected to the computer. Members in the database th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HADERLE, DONALD J, IYER, BALAKRISHNA RAGHAVENDRA
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A method, apparatus, and article of manufacture for an encoder for encoding members in a concept hierarchy. A query is executed in a computer. The query is performed by the computer to retrieve data from a database stored on a data storage device connected to the computer. Members in the database that are related by one or more concept hierarchies are encoded. Then, members in one of the concept hierarchies that are descendants of one or more selected concepts are identified based on the encoding.