Dynamic Topic Language Model on Heterogeneous Children's Mental Health Clinical Notes.
Hanwen YeTatiana MorenoAdrianne AlpernLouis EhwerhemuephaAnnie QuPublished in: CoRR (2023)
Keyphrases
- language model
- mental health
- language modeling
- n gram
- probabilistic model
- document retrieval
- context sensitive
- query expansion
- information retrieval
- language modelling
- statistical language models
- speech recognition
- document level
- retrieval model
- test collection
- ad hoc information retrieval
- expert finding
- language model for information retrieval
- mixture model
- smoothing methods
- pseudo feedback
- query terms
- vector space model
- word error rate
- news articles
- hidden markov models