ANNOTATED TEXT DATA EXPANDING METHOD, ANNOTATED TEXT DATA EXPANDING COMPUTER-READABLE STORAGE MEDIUM, ANNOTATED TEXT DATA EXPANDING DEVICE, AND TEXT CLASSIFICATION MODEL TRAINING METHOD

摘要

The present disclosure provides an annotated text data expanding method capable of obtaining a large amount of annotated text data, which is not inconsistent with an annotation label and is not unnatural as a text, by mechanically expanding a small amount of annotated text data through a natural language processing. The annotated text data expanding method includes inputting, by an input device, the annotated text data including a first text appended with a first annotation label to a prediction complementary model. New annotated text data is created by one or more processors by the prediction complementary model, with reference to the first annotation label and context of the first text.