Title :
A system to improve the quality of information gained from multiple data sources
Author :
Repperger, D.W. ; Russell, C.A.
Author_Institution :
AFRL/HECP, Wright-Patterson AFB, OH, USA
Abstract :
A system is described which provides a means for improving the quality of information derived in a decision making process by weighing certain multiple and alternative information channels. The method is applied to data estimating the cognitive workload state of a human operator dealing with a complex task using noninvasive sources of physiological data as a basis
Keywords :
decision theory; human factors; task analysis; cognitive workload state; complex task; decision making process; human operator; information quality; multiple data sources; noninvasive source; physiological data; Automatic control; Automatic testing; Automation; Biomedical monitoring; Control systems; Decision making; Distribution functions; Humans; State estimation; System testing;
Conference_Titel :
Circuits and Systems, 2001. MWSCAS 2001. Proceedings of the 44th IEEE 2001 Midwest Symposium on
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-7150-X
DOI :
10.1109/MWSCAS.2001.986343
