Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2005-09-20
2005-09-20
Le, Uyen (Department: 2161)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000
Reexamination Certificate
active
06947923
ABSTRACT:
The present invention relates to an information generation and retrieval apparatus based on a standardized format of sentence structure and semantic structure and a method thereof and a computer readable recording medium for recording a program for implementing the method. The method for generating and retrieving information for use in an apparatus for generating and retrieving information based on standardized formats of sentence structure and semantic structure, comprises a first step of transforming a natural language sentence (information and knowledge) described by a information provider to a conceptual graph depending on standardized formats of sentence structure and semantic structure and indexing the conceptual graph; and a second step of transforming a natural language query sentence inputted from a user to a conceptual graph depending on the standardized formats of sentence structure and semantic structure and searching information relevant to the requirement of the user among the indexed information.
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Cha Keon-Hoe
Chung Eui-Sok
Kang Hyun-Kyu
Lim Soo-Jung
Blakely & Sokoloff, Taylor & Zafman
Electronics and Telecommunications Research Institute
Le Uyen
Thai Hanh
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