APPARATUS AND METHOD FOR EXTRACTING INQUIRY FEATURES FOR ALALYSIS OF INQUERY SENTENCE

摘要

In searching for similar question-answer knowledge (questions), it is a method of automatically extracting features that can analyze similarity.It is applied universally without the need to organize classification systems according to data and systems to improve performance or precede model fitting work Thus, we present an apparatus and method for extracting quality features to facilitate the initial development. The proposed feature extraction device extracts the Hangul syllable appearance pattern feature vector, semantic morpheme pattern feature vector, and morpheme appearance feature vector of the preprocessed query sentence and the sentence to be compared, and based on the extracted feature vector, the similarity between the query sentence and the sentence to be compared. Analyze.