Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2005-06-13
2008-11-18
Holmes, Michael B (Department: 2129)
Data processing: database and file management or data structures
Database design
Data structure types
Reexamination Certificate
active
07454430
ABSTRACT:
Provided are methods and systems that extract facts of unstructured documents and build an oracle for various domains. The present invention addresses the problem of efficient finding and extraction of facts about a particular subject domain from semi-structured and unstructured documents, makes inferences of new facts from the extracted facts and the ways of verification of the facts, thus becoming a source of knowledge about the domain to be effectively queried. The methods and systems can also extract temporal information from unstructured and semi-structured documents, and can find and extract dynamically generated documents from Deep or Dynamic Web.
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Komissarchik Edward
Komissarchik Julia
Glenbrook Networks
Heller Ehrman LLP
Holmes Michael B
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