Postech Academy-Industry Foundation

Hong Suck Seo

In Jae Lee

Yong Kim

Sang Jun Koo

Jun Hwi Choi

Geun Bae Lee

Dong Hyeon Lee

Seong Han Ryu

Disclosed are a speech recognition error correction method and an apparatus thereof. The speech recognition error correction method includes determining a likelihood that a speech recognition result is erroneous, and if the likelihood that the speech recognition result is erroneous is higher than a predetermined standard, generating a parallel corpus according to whether the speech recognition result matches the correct answer corpus, generating a speech recognition model based on the parallel corpus, and correcting an erroneous speech recognition result based on the speech recognition model and the language model. Accordingly, speech recognition errors are corrected.

Method and apparatus for correcting speech recognition error

Growing community of inventors

Gyeonggi-do, South Korea

Hong Suck Seo