Automatic Essay Grading with LSA Demonstration Demonstration of Automatic Essay Grading and Feedback with LSA Grading your essay From this site you can test out Latent Semantic Analysis for performing automatic grading and giving feedback on essays. You can enter an essay and receive automatic feedback including a grade, additional information about the quality of your essay and suggestions on what information is missing from your essay. This essay grader has been used in two classes of NMSU's Introduction to Psycholinguistics course.
Students are able to submit an essay and receive feedback and a grade.
They can then revise their essays and resubmit as many times as they want. This permits students to test their knowledge and learn what they would need to add to their essays in order to improve them. If you would like to test a version that does a more complete checking of the essay, including flagging suspect essays, try the demo at The University of Colorado site. If you would like to find out about the commercial applications of the software, Knowledge Analysis Technologies, LLC is handling all commercial applications of the Intelligent Essay Assessor. Click here to go to the Knowledge Analysis Technologies web site and learn more information and see additional demos.