QUESTION-ANSWER SYSTEM FOR INTERACTIVELY PROVIDING DATA OF STATISTIC DATABASE

摘要

The present invention relates to a question-answer system capable of quickly transferring statistical information. The question-answer system comprises a terminal, a transceiving unit, an analysis unit, and a database. The terminal includes an input unit allowing a user to input question content and an output unit allowing the user to check an answer to the question content. The transceiving unit receives the question content from the terminal and transmits the answer to the received question content to the terminal. The database, in which question form data to ask the question are stored, stores one or more candidate questions and answers responding to the candidate questions. The analysis unit includes: a text conversion module to convert the question content received from the terminal via the transceiving unit into text data; a keyword extraction module morpheme-decomposes the question content data converted into text and stored in a noun-oriented manner to extract only a keyword; a code conversion module to convert the extracted keyword into a data-analyzing code; a determination module to compare and determine the converted data-analyzing code with a question form data code stored in the database to determine and extract an answer to a corresponding question; and an answer generation module to transmit answer data to question content matched by the determination module.;COPYRIGHT KIPO 2020