Pre-construction method of vocabulary semantic patterns for text analysis and response system

摘要

PROBLEM TO BE SOLVED: To provide a prior construction method of a vocabulary semantic pattern enabling a question answer system to provide good services by utilizing a text analysis and response system.SOLUTION: The prior construction method of a vocabulary semantic pattern includes the step S10 of pre-defining a concept as a set to which the vocabulary semantic pattern matched with the input sentence of a questioner terminal belongs, the step S20 of collecting sample data as the target sentences of the vocabulary semantic pattern to classify the data according to the concept, the step S30 of defining a semantic feature which is a basic unit constituting the meaning of the concept to construct one or more entries similar in meaning as one set belonging to each semantic feature, the step S40 of constructing a vocabulary semantic pattern for the sample data, and the step S50 of constructing response data to the input sentence of the questioner terminal in advance for each concept.SELECTED DRAWING: Figure 2