EMOTION CLASSIFICATION METHOD FOR ANALYZING INHERENT EMOTIONS IN A SENTENCE, AND EMOTION CLASSIFICATION METHOD FOR MULTIPLE SENTENCES USING CONTEXT INFORMATION

摘要

According to the emotion classification method for analyzing inherent emotions in a sentence proposed by the present invention, emotional characteristics of words constituting a sentence are extracted and inherent emotions in the sentence are classified using an emotion sorter. Thus, opinion-mining can be automatized via an automatic analysis of a sentence that contains a mood, opinion, and the like which can be collected online, marketing strategies can be quickly established via such opinion-mining, the evaluations of a company, brand, product, service and the like may be automatically analyzed, and a mood analysis may be automatically performed in a variety of fields, such as product evaluation surveys, public opinion surveys, and customer preference analyses.