Reddit C-SSRS

The C-SSRS dataset contains 500 Reddit posts from the subreddit r/depression. These posts are labeled by psychologists on a five point scale according to guidelines established in the Columbia Suicide Severity Rating Scale, which progress according to severity of depression. As this dataset is clinically verified and labeled, it is an adequate dataset to validate the label correction method, especially since it is from the same domain of mental health.

Source: Deep Learning for Suicide and Depression Identification with Unsupervised Label Correction Paper: Knowledge-aware Assessment of Severity of Suicide Risk for Early Intervention