Leveraging Out-of-the-Box Retrieval Models to Improve Mental Health Support.
Theo Rummer-DowningJulie WeedsPublished in: HEALTHINF (2023)
Keyphrases
- retrieval model
- mental health
- document retrieval
- language modeling
- language model
- test collection
- vector space
- statistical language models
- information retrieval
- information retrieval systems
- retrieval effectiveness
- query expansion
- retrieval systems
- relevance feedback
- tf idf
- retrieval functions
- vector space model
- retrieval framework
- database systems
- feature selection