In order to meet the rapidly increasing demand for item pools for large-scale assessments, automatic item generation (AIG) emerged about thirty years ago, using pre-programmed algorithms to ...

Abstract: Text preprocessing is a key step in Natural Language Processing (NLP) that deals with the cleaning, tokenization and structure of text before building models. A comparison of the recent ...

Abstract: Sentiment Analysis is a method to recognize the emotional state of a being in any context or situation, often using Natural Language Processing (NLP) to analyze the text data, feedback, or ...