Predictive Incident Aggregation
First Claim
Patent Images
1. A method comprising:
- receiving an incident report including a path segment identifier and an incident identifier;
sending at least the incident identifier to a traffic prediction model;
receiving a traffic distribution value from the traffic prediction model; and
accessing a lookup table according to the traffic distribution value and the path segment identifier for a speed prediction.
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Abstract
In one embodiment, an incident report including a path segment identifier and an incident identifier is received at a computing device. The incident identifier is sent to a traffic prediction model. The traffic prediction model returns a traffic distribution value. The traffic distribution value identifies a portion of a traffic prediction distribution derived from historical data. The computing device accesses a lookup table according to traffic distribution value and the path segment identifier to receive a speed prediction.
19 Citations
20 Claims
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1. A method comprising:
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receiving an incident report including a path segment identifier and an incident identifier; sending at least the incident identifier to a traffic prediction model; receiving a traffic distribution value from the traffic prediction model; and accessing a lookup table according to the traffic distribution value and the path segment identifier for a speed prediction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An apparatus comprising:
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at least one processor; and at least one memory including computer program code for one or more programs;
the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to at least perform;identify a traffic incident type; perform a traffic prediction algorithm based on the traffic incident type; receive a traffic distribution value from the traffic prediction algorithm; and determine a predicted traffic speed according to traffic distribution value. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A method comprising:
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receiving historic traffic flow data; receiving historic incident data, wherein the historic incident data describes types of incidents including at least one of an accident event, a hazard event, a weather event, or a flow improving event, wherein the historic incident data describes attributes of incidents including at least one of shoulder location, left lane location, center lane location, right lane location, median location, emergency vehicles present, or multiple vehicles; and generating a traffic prediction model based on the historic traffic flow data and the historic incident data, wherein the traffic prediction model outputs a traffic distribution value based on an input incident type and input incident attribute.
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Specification