Adaptive driver workload estimator

Details Adaptive driver workload estimator Adaptive driver workload estimator

2008-07-01

2008-07-01

Trieu, Van T. (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S575000, C340S573100

Reexamination Certificate

active

11195469

ABSTRACT:
A method for adaptive driver workload estimation. A subjective assessment of a driver workload is received from a vehicle driver. A stream of sensor input data is collected from one or more sensors in response to receiving the subjective assessment. A machine learning algorithm is applied to a driver workload estimate model based on the stream of sensor input data and the subjective assessment. The result of the applying is an updated driver workload estimate model.

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International Search Report PCT/US 06/27999. Date of Mailing, Sep. 25, 2007. Date of International Filing, Jul. 19, 2006. 8 pgs.

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