Analyzing big data to manage traffic flow
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United States of America Patent
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Jan 8, 2019
Grant Date -
Nov 1, 2018
app pub date -
Apr 26, 2017
filing date -
Apr 26, 2017
priority date (Note) -
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Abstract
A device can determine a set of average vehicle entry rates using traffic data associated with an intersection and can determine a set of average vehicle wait time values. The device can generate one or more data structures that include a set of state values that include the set of average vehicle entry rates and a set of transition values. The device can determine a set of customer satisfaction rating values. The device can generate a prediction data structure that associates the set of state values with a set of traffic light cycle time values and one or more customer satisfaction rating values. The device can determine a current state value. The device can identify a state value and a traffic light cycle time value that is associated with a highest customer satisfaction rating. The device can provide the traffic light cycle time value to a traffic controller.
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