Instant Essay Writing, an online English writing platform used by 20 million people - Correction Network
Country： China Type： education
Tag： Correction English composition CET-4 grading
Chinese Websites： http://www.pigai.org/ Enter The Website
The correction website provides automatic online correction services for English compositions based on corpus and cloud computing technology; Being able to provide timely scores, comments, and sentence by sentence evaluations can improve the efficiency of teachers in correcting English compositions and enhance students' English writing abilities. Currently, over 5000 schools are using our services!
Correction website is an online system that uses computers to automatically correct English compositions. Just like doctors using CT machines, teachers can use the grading website to automatically scan various parameters of students' essays, and then make more accurate and objective judgments and comments. Correction website is a core product under Beijing Ciwang Technology Co., Ltd. (Ciwang company information).
The principle of the correction website is to compare the distance between student essays and standard corpora, and map it into scores and comments through a certain algorithm. This technology has obtained a domestic invention patent (patent number: ZL2012 1 0049982.4). The grading website believes that essay scores are important, but specific feedback and suggestions are more important because the latter enables students to know how to revise. As of January 2018, the correction website has accumulated nearly 400 million corrected essays.