Personalization engine for characterizing a document

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United States of America Patent

PATENT NO 9501476
APP PUB NO 20150213014A1
SERIAL NO

14681060

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Abstract

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A dynamic classification dictionary is built for use in profiling and targeting users for additional relevant content. Behavioral data is gathered from user activity, and user documents and actions are categorized. Author-generated document classification information is analyzed and assigned a first taxonomic noun to characterize the document. User-generated tags characterizing a portion of the document are assigned a second taxonomic noun. Search terms that resulted in the user accessing the document are identified and assigned a third taxonomic noun. Attributes related to the manner in which the document was accessed are evaluated and assigned a fourth taxonomic noun. The document is processed using pattern rules to extract a fifth taxonomic noun. The taxonomic nouns are aggregated into a composite set of taxonomic nouns, and the dynamic classification dictionary is build by storing the composite set of taxonomic nouns.

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Patent Owner(s)

Patent OwnerAddress
CBS INTERACTIVE INC235 SECOND STREET SAN FRANCISCO CA 94105

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Osborne, Thomas San Francisco, US 12 282
Potter, John San Francisco, US 32 569
Pradhan, Tushar San Francisco, US 11 219

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