Approximating the semantic space: word embedding techniques in psychiatric speech analysis
Changes in the structure of spontaneous speech predict the disruption of hierarchical brain organization in first‐episode psychosis
We sought to explore how these linguistic anomalies are realized through putative circuit-level abnormalities in the brain’s semantic network.
Functional gradients in Aβ-positive older adults and their relations to prosodic patterns in telephone conversations.
Semantic distances between lexical concepts in psychosis narrow and such narrowing co-occurs with increased perplexity at the sentence level.
A loss of episodicity is an early effect in AD that is manifested in spontaneous speech and can be reliably measured by both humans and machines.
Speech-based machine learning is powerful in detecting cognitive decline and probable AD dementia across a range of different feature domains, though important differences exist between these domains as well.
Three size-specific PM exerted different effects on the fever clinic visits. Strategies to control the concentrations of PM are still necessary, especially against PM10 and PMc.