1. Moderator Assistant: A Natural Language Generation-Based Intervention to Support Mental Health via Social Media.
- Author
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Hussain, M. Sazzad, Li, Juchen, Ellis, Louise A., Ospina-Pinillos, Laura, Davenport, Tracey A., Calvo, Rafael A., and Hickie, Ian B.
- Subjects
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ANXIETY , *AUTOMATION , *MENTAL depression , *MENTAL illness , *NATURAL language processing , *ONLINE information services , *SCALE analysis (Psychology) , *T-test (Statistics) , *WORLD Wide Web , *PILOT projects , *SOCIAL media - Abstract
As online mental health support groups become increasingly popular, they require more support from volunteers and trained moderators who help their users through "interventions" (i.e., responding to questions and providing support). We present a system that supports such human interventions using Natural Language Generation (NLG) techniques. The system generates draft responses aimed at reducing moderators' workload, and improving their efficacy. NLG and human interventions were compared through the ratings of 35 psychology interns. The NLG-based system was capable of generating messages that are grammatically correct with clear language. The system needs improvement, however, moderators can already use it as draft responses. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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