Dementia Detection from Speech: What If Language Models Are Not the Answer?
Mondher BouaziziChuheng ZhengSiyuan YangTomoaki OhtsukiPublished in: Inf. (2024)
Keyphrases
- language model
- speech recognition
- word error rate
- language modeling
- n gram
- statistical language models
- probabilistic model
- spoken term detection
- test collection
- language modelling
- information retrieval
- query expansion
- retrieval model
- document retrieval
- mixture model
- context sensitive
- vector space model
- speech signal
- automatic speech recognition
- document ranking
- language models for information retrieval
- relevance model
- out of vocabulary
- smoothing methods
- ad hoc information retrieval
- language model for information retrieval
- translation model
- query terms
- relevant documents
- information retrieval systems
- okapi bm
- information extraction