Abstract
Previous investigations into detecting mental illnesses through social media have predominately focused on detecting depression through Twitter corpora. In this paper, we study anxiety disorders through personal narratives collected through the popular social media website, Reddit. We build a substantial data set of typical and anxiety-related posts, and we apply N-gram language modeling, vector embeddings, topic analysis, and emotional norms to generate features that accurately classify posts related to binary levels of anxiety. We achieve an accuracy of 91% with vector-space word embeddings, and an accuracy of 98% when combined with lexicon-based features.- Anthology ID:
- W17-3107
- Volume:
- Proceedings of the Fourth Workshop on Computational Linguistics and Clinical Psychology — From Linguistic Signal to Clinical Reality
- Month:
- August
- Year:
- 2017
- Address:
- Vancouver, BC
- Editors:
- Kristy Hollingshead, Molly E. Ireland, Kate Loveys
- Venue:
- CLPsych
- SIG:
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 58–65
- Language:
- URL:
- https://aclanthology.org/W17-3107
- DOI:
- 10.18653/v1/W17-3107
- Cite (ACL):
- Judy Hanwen Shen and Frank Rudzicz. 2017. Detecting Anxiety through Reddit. In Proceedings of the Fourth Workshop on Computational Linguistics and Clinical Psychology — From Linguistic Signal to Clinical Reality, pages 58–65, Vancouver, BC. Association for Computational Linguistics.
- Cite (Informal):
- Detecting Anxiety through Reddit (Shen & Rudzicz, CLPsych 2017)
- PDF:
- https://preview.aclanthology.org/ingest-acl-2023-videos/W17-3107.pdf
- Code
- heyyjudes/anxiety-on-reddit