Supervisor: Sarah Ebling
Text simplification is the process of making texts easier to read and understand for a wide audience. One of the biggest challenges in automatic text simplification is information preservation, i.e., that all information present in the original text is still there in the simplified version, and that no information is added (hallucinated). To detect these kinds of errors, we would like to have a system which can predict whether the information content of the original text is preserved in the simplification or not. Previous work has used a combination of question generation and question answering to achieve this for automatic text summarization (Wang et al., 2020). The goal of this project is to apply and test this approach for text simplification.
Depending on the scope, the project may involve: