A dataset can be expanded or enhanced by adding altered or synthetic representations of the original data, a process known as data augmentation. Generative ...
Abstract: Data Augmentation (DA) techniques present solutions for Natural Language Processing (NLP) to address class imbalance and data scarcity. The current solutions for class imbalance, either ...
Abstract: Deep learning models have greatly improved various natural language processing tasks. However, their effectiveness depends on large data sets, which can be difficult to acquire. To mitigate ...