Dialect phoneme adaptive training system and method

摘要

Disclosed are a regional dialect phoneme adaptive training method and system. The regional dialect phoneme adaptive training method includes transcription of text data, and generation of a regional dialect corpus based on the text data and regional dialect-containing speech data, and generation of an acoustic model and a language model using the regional dialect corpus. The generation of an acoustic model and a language model may be performed by machine learning of an artificial intelligence (AI) algorithm in which phonemes of a regional dialect item and a frequency of the phonemes of the regional dialect item are extracted and used. A user is able to use a regional dialect speech recognition service which is improved using 5G mobile communication technologies of eMBB, URLLC, or mMTC.