Detecting and rating dementia of Alzheimer type through lexical analysis of spontaneous speech

Keyphrases

• Alzheimer's Dementia 100%
• Latent Semantic Analysis 100%
• Spontaneous Speech 100%
• Dementia 60%
• Older Adults 20%
• Structured Interview 20%
• Language Impairment 20%
• Frequency of Use 20%
• Significant Region 20%
• N-gram 20%
• Early Symptoms 20%
• Authorship Attribution 20%
• Nature of Language 20%
• Computational Solutions 20%
• Linguistic Competence 20%
• Part of Speech 20%
• True Nature 20%
• Functional Communication 20%
• Lexicon-based Approach 20%

Computer Science

• Spontaneous Speech 100%
• Authorship Attribution 33%
• Usage Frequency 33%
• Language Deficit 33%
• Computational Solution 33%

Psychology

• Structured Interview 100%