Automatic Question-Answering system having mutiple Question-Answering modules

摘要

It provides an automatic question answering system that can quickly and accurately answer questions. According to an aspect of the present invention, an automatic query response system includes a user interface for receiving a user''s query in natural language form from a user and transmitting a response through a network, and a plurality of QAs capable of performing a query response. At least one module server having a module, a query analyzer for performing natural language analysis on the query, a module selection execution unit for selecting some of the plurality of QA modules based on the natural language analysis result of the query, and a response to the query A query response result integrator that provides a user with a user interface through a user interface, and the module selection execution unit receives a natural language analysis result of the query and predicts a query behavior suitability for each of a plurality of QA modules for the query through learning. In addition, the query response coverage and query operation suitability set for each QA module A query response module selection unit for selecting some of the plurality of QA modules, and a natural language analysis result of the query to some dogs selected by the query response module selection unit of the plurality of QA modules to perform a query response. It includes a module execution unit.