Creation of structured data from plain text

Details Creation of structured data from plain text Creation of structured data from plain text

2008-01-29

2008-01-29

Dorvil, Richemond (Department: 2626)

Data processing: speech signal processing, linguistics, language

Linguistics

Natural language

C704S001000, C704S007000

Reexamination Certificate

active

07324936

ABSTRACT:
A method and system for converting plain text into structured data. Parse trees for the plain text are generated based on the grammar of a natural language, the parse trees are mapped on to instance trees generated based on an application-specific model. The best map is chosen, and the instance tree is passing to an application for execution. The method and system can be used both for populating a database and/or for retrieving data from a database based on a query.

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