Content propagation for enhanced document retrieval

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

Reexamination Certificate

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C707S793000, C715S252000

Reexamination Certificate

active

10826161

ABSTRACT:
Systems and methods providing computer-implemented content propagation for enhanced document retrieval are described. In one aspect, reference information directed to one or more documents is identified. The reference information is identified from one or more sources of data that are independent of a data source that includes the one or more documents. Metadata that is proximally located to the reference information is extracted from the one or more sources of data. Relevance between respective features of the metadata to content of associated ones of the one or more documents is calculated. For each document of the one or more documents, associated portions of the metadata is indexed with the relevance of features from the respective portions into original content of the document. The indexing generates one or more enhanced documents.

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