Research on the Automatic Error Correction Model Combined with Artificial Intelligence for College English Essays

With the explosive development of artificial intelligence technology, the automatic error correction model combined with artificial intelligence has become a research focus in the field of artificial intelligence. Based on this, this paper proposes an automatic error correction model combined with artificial intelligence for college English essays to aim at the tedious, error-prone and time-consuming correction of college essays. Through a survey and analysis of the situation of College Students' English essay error, this paper, taking essays of CET-6 as the research object, firstly assumes that the English essay is in a confusing system. And then an in-depth discussion is conducted on the mathematical, statistical model and technical scheme involved in the intelligent error-correction by using frequency statistics to construct a model according to the characteristics of the confusing system. Finally, correcting suggestions are given through the experiment, which realizes the intelligent error correction of words and grammatical mistakes in college English essays. The experimental results show that the proposed automatic error correction model can not only analyze the spelling errors and grammatical errors, but also correct them automatically.