tartuNLP/reddit-anhedonia by huggingface-mirror (hf-mirror)
Focusing on the PRIMATE dataset, our study reveals concerns regarding annotation validity, particularly for the lack of interest or pleasure symptom. Through re-annotation by a mental health professional, we introduce finer labels and textual spans as evidence, identifying a notable number of false positives. Our refined annotations offer a higher-quality test set for anhedonia detection. This study underscores the necessity of addressing annotation quality issues in mental health datasets, advocating for improved methodologies to enhance NLP model reliability in mental health assessments. A mental health professional (MHP) read all the posts in the subset and labelled them for the presence of loss of interest or pleasure (anhedonia). The MHP assigned three labels to each post: a) 'mentioned' if the symptom is talked about in the text, but it is not possible to infer its duration or intensity; b) 'answerable' if there is clear evidence of anhedonia; c) 'writer's symptoms' which shows whether the author of the post discusses themselves or a third person. Additionally, the MHP selected the part of the text that supports the positive label.
APA PsycInfo is the premier abstracting and indexing database covering the behavioral and social sciences. It provides over 5,000,000 peer-reviewed records, 144 million cited references, and spans 600 years of content. The database is updated twice-weekly and includes research in 30 languages from 50 countries.
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