Encoding method of members related by multiple concept or group

Data processing: database and file management or data structures – Database design – Data structure types

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707 2, 707 4, 707101, G06F 1730

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059408227

ABSTRACT:
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.

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