Alzheimer's Disease Detection from Spontaneous Speech through Combining Linguistic Complexity and (Dis)Fluency Features with Pretrained Language Models.
Yu QiaoXuefeng YinDaniel WiechmannElma KerzPublished in: CoRR (2021)
Keyphrases
- language model
- language modeling
- probabilistic model
- spontaneous speech
- n gram
- retrieval model
- speech recognition
- context sensitive
- document retrieval
- feature set
- feature space
- query expansion
- test collection
- co occurrence
- low level
- feature vectors
- information retrieval
- pattern recognition
- natural language processing
- relevance feedback
- vector space model
- structural features
- relevance model
- linguistic knowledge
- feature extraction