Automatic Annotation of Mental Health Recovery Narratives: A Benchmark Study

Shrankhla Pandey, Graham Murray, Ben Laws, Stefan Rennick-Egglestone, Mike Slade, Sarah Morgan


Abstract
Manual annotation of mental health recovery narratives is slow and emotionally demanding, which limits the scalability of the digital mental health resource. A framework exists to characterise such narratives, called INCRESE, but there are currently no methods to automatically annotate the characteristics defined in INCRESE. We benchmarked the ability of support vector classifiers to annotate INCRESE characteristics when trained with three families of text representations: bag of words, GloVe static embeddings, and BERT contextual embeddings, using a dataset of 355 mental health recovery narratives. Characteristics related to diagnosis and turning points achieved a balanced accuracy greater than 0.67. Characteristics related to content warnings achieved a balanced accuracy of 0.72 but showed poor recall, which may be harmful for readers because it could lead to unsolicited exposure to sensitive content such as abuse or sexual violence. The lived-experience advisors endorsed the project objectives and addressed challenges of characteristic prioritization, adding insights not visible from quantitative metrics alone.
Anthology ID:
2026.clpsych-1.8
Volume:
Proceedings of the 10th Workshop on Computational Linguistics and Clinical Psychology (CLPsych 2026)
Month:
July
Year:
2026
Address:
San Diego, California, USA
Editors:
Aya Zirikly, Kfir Bar, Sean MacAvaney, Molly Ireland, Yaakov Ophir, Dana Atzil-Slonim, Vasudha Varadarajan, Steven Bedrick, Bart Desmet
Venues:
CLPsych | WS
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
100–118
Language:
URL:
https://preview.aclanthology.org/ingest-acl-workshops/2026.clpsych-1.8/
DOI:
Bibkey:
Cite (ACL):
Shrankhla Pandey, Graham Murray, Ben Laws, Stefan Rennick-Egglestone, Mike Slade, and Sarah Morgan. 2026. Automatic Annotation of Mental Health Recovery Narratives: A Benchmark Study. In Proceedings of the 10th Workshop on Computational Linguistics and Clinical Psychology (CLPsych 2026), pages 100–118, San Diego, California, USA. Association for Computational Linguistics.
Cite (Informal):
Automatic Annotation of Mental Health Recovery Narratives: A Benchmark Study (Pandey et al., CLPsych 2026)
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PDF:
https://preview.aclanthology.org/ingest-acl-workshops/2026.clpsych-1.8.pdf