**2. Related works**

With the recent increase in the spread and use of technology across the world, it has become common for various sectors to adapt technology for use in their respective fields. This applies the education sector as it does to any other field. Terms such as artificial intelligence (AI), deep learning, and machine learning are now commonly used in education and by education professionals. Indeed, in the educational field, AI is used in machine learning. That is, machine learning makes use of AI in its effort to teach machines how to look for different types of data.
