Human-computer interfaces with regional lower and upper alpha frequencies as on-line indexes of mental activity.
J. Gualberto CremadesArmando BarretoDanmary SanchezMalek AdjouadiPublished in: Comput. Hum. Behav. (2004)
Keyphrases
- human computer interface
- human computer interaction
- human activities
- database
- frequency distribution
- databases
- mental states
- cognitive process
- user activity
- software engineering
- activity theory
- significantly lower
- index structure
- indexing techniques
- information retrieval
- inverted index
- data structure
- case study
- database systems
- information retrieval systems
- object oriented
- query processing
- user interface