Home-based cognitive monitoring using embedded measures of verbal fluency in a computer word game.

Holly Jimison, Misha Pavel, Thai Le

Research output: Contribution to journalArticle

Abstract

Verbal fluency is a standard neuropsychological test that measures the ease with which a person can produce words. It is commonly used in the diagnosis and characterization of cognitive disorders. In this paper, we describe a method for measuring a proxy for verbal fluency from embedded metrics within a computer word game. We evaluated our ability to monitor verbal fluency metrics over a period of one year in 30 elderly subjects by analyzing their computer game play. We found good correspondence between these computer metrics and the scores from standard verbal fluency assessments.

Original languageEnglish (US)
Pages (from-to)3312-3315
Number of pages4
JournalConference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
StatePublished - 2008
Externally publishedYes

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ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Biomedical Engineering
  • Health Informatics

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