Curtin University implicated in unethical research using facial recognition technology to identify Uyghur and Tibetan minorities has lobbied unsuccessfully for the publishers to retract it on several occasions. An internal review of research by a resigned professor at the university found that he breached several ethical codes, including failing to obtain informed consent and approval. The article remains online although Curtin University deputy vice-chancellor has urged the publisher to remove all references to the university.

A research team from the Canadian University of Dubai has identified a new approach to combating academic integrity using machine learning techniques. The new method applies an algorithm to identify cases of cheating through post-exam analysis of student grades from quizzes, midterm exams, and the final exam of an entire class. This technique can complement the work of commercial plagiarism detection software and provide a deterrent and non-intrusive alternative to remotely proctored exams.