A METHOD AND APPARATUS FOR PROVIDING LEARNING SERVICES BASED ON LANGUAGE EVALUATION MODEL OF PRONUNCIATION KEYWORDS

摘要

An operating method of an apparatus for providing a language learning service according to an embodiment of the present invention includes: providing language learning content to a terminal of a user; obtaining the user's voice signal corresponding to the evaluation target keyword of the language learning content; differential evaluation of the converted word converted from the user's voice signal as a pronunciation score for the evaluation target keyword; and updating the language learning content according to the differential evaluation result.