Relevance-based schema matching for targeted catalog enrichment

Relevance-based schema matching for targeted catalog enrichment

Methods, systems, and computer-readable media for relevance-based schema matching for targeted catalog enrichment are disclosed. A catalog management system determines textual descriptors associated with a category of items in a catalog. The system determines relevant attributes for the category bas...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Aluri, Geetha Sal, Gedeon, Paul, Simhon, Shlomo, Shieh, Evan J, Raghu, Dhanya, Tamayev, Albert, Yakut Kilic, Isil Doga, Desai, Gopesh, Yakout, Mohamed Ahmed, Papachristoudis, Georgios
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:Methods, systems, and computer-readable media for relevance-based schema matching for targeted catalog enrichment are disclosed. A catalog management system determines textual descriptors associated with a category of items in a catalog. The system determines relevant attributes for the category based (at least in part) on analysis of the textual descriptors. The relevant attributes are selected from a larger set of candidate attributes for the category. The system modifies the catalog based (at least in part) on schema matching for a plurality of items in the category. The items are associated with descriptive terms from a plurality of data sources and expressed according to a plurality of source schemas. For an individual item, the schema matching determines a correspondence between one or more of the descriptive terms in one of the source schemas and a corresponding attribute in a target schema comprising the relevant attributes.