Method for restoring Korean omitted components based on language model

摘要

The present invention relates to a method for restoring a Korean omitted component based on a language model. The method comprises: an input step of receiving a sentence; an analysis step of analyzing construction for the received sentence; a determination step of determining whether an omitted word exists through construction analysis; an extraction step of extracting a restoration candidate word in the sentence for a phrase not directly related to a result of the construction analysis if the omitted word exists in the determination step; a language model applying step of generating configurable restoration candidate sentences using components in which omitted components exist; and an omission target determination step of calculating a configuration probability value for each generated restoration candidate sentence and selecting a restoration candidate sentence using the calculated configuration probability value.