Automated extraction, inference and normalization of structured attributes for product data

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for automated extraction, inference and normalization of structured attributes for a Product Category Normalizer to access product records from external data sources. The Product Category Normalizer defin...

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Hauptverfasser: Kumari, Shiva Sankar Selva Kumar Valsala, Sekar, Praveen, Sivamani, Varun, Bambhaniya, Vijay Mohanbhai, Chandrasekhar, Govind, D R, Yashaswini, Sridharan, Srinivasan Kidambi, Balakrishnan, Ramanan, Gopinathan, Vinoth
Format: Patent
Sprache:eng
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Zusammenfassung:Methods, systems, and apparatus, including computer programs encoded on computer storage media, for automated extraction, inference and normalization of structured attributes for a Product Category Normalizer to access product records from external data sources. The Product Category Normalizer defines a product-description taxonomy of product categories represented by a classification tree. The Product Category Normalizer employs product attribute data and machine learning techniques to analyze the product data of an input product record. Based on the product data of the input product record, the Product Category Normalizer extracts and infers appropriate product data for a relevant product category in the classification tree for the item described by the input product record. The Product Category Normalizer normalizes the product data of the input product record. The Product Category Normalizer provides an output normalized product record related to a product category and product attributes of the classification tree.