NTOU Chinese Grammar Checker for CGED Shared Task
Chuan‐Jie Lin, Shao-Heng Chen · 2015
Grammatical error diagnosis is an essential part in a language-learning tutoring system.Participating in the second Chinese grammar error detection task, we proposed a new system which measures the likelihood of sentences generated by deleting, inserting, or exchanging characters or words.Two sentence likelihood functions were proposed based on frequencies of spaceremoved version of Google n-grams.The best system achieved a precision of 23.4% and a recall of 36.4% in the identification level.