Near Human-Level Performance in Grammatical Error Correction with Hybrid Machine Translation

Benchmark Model Rank Results
grammatical-error-correction-on-conll-2014SMT + BiGRUF0.5: 56.25
grammatical-error-correction-on-conll-2014-1SMT + BiGRUF0.5: 72.04
grammatical-error-correction-on-jflegSMT + BiGRUGLEU: 61.5