What is a common benefit of using GANs for synthetic data generation?

The selection highlights a key advantage of Generative Adversarial Networks (GANs) in the field of synthetic data generation. GANs excel at modeling complex data distributions and are particularly beneficial for generating samples of rare events. In many real-world scenarios, the data available for training models may underrepresent significant but infrequent occurrences, leading to biased predictions or models.

By using GANs, practitioners can create synthetic samples that accurately reflect these rare events, effectively augmenting the training data. This generated data can help improve the robustness and performance of predictive models by providing a more comprehensive representation of all classes, including those that are typically scarce in real datasets. This capability makes GANs especially valuable in domains like finance, healthcare, and anomaly detection, where understanding rare occurrences is crucial.

The other options, while they may represent important aspects of data handling and machine learning, do not encapsulate the unique capability of GANs to enhance representation of infrequent events as effectively as option C.