AI 튜터：개인화된 학문 분야辅导，지능형 학습 어시스턴트，성과 향상。 However, it seems there is a mix of languages in the sentence. I will translate it as accurately as possible while preserving the original structure:AI 튜터：개인화된 학문 분야辅导，지능형 학습 어시스턴트，학습 효율성 향상。For a more natural Korean translation, it would be better to have the entire sentence in one language. Here is a revised version entirely in Korean:AI 튜터：개인화된 학문 분야 지도，지능형 학습 어시스턴트，학습 효율성 향상。