Traffic Speed Modeling
First Claim
1. A method comprising:
- receiving traffic data generated by one or more devices configured to record data indicating speeds of vehicles traveling a road segment;
separating, by a processor, the traffic data into zero speed data and non-zero speed data;
determining, by the processor, a zero speed data characteristic value of the zero speed data;
determining, by the processor, at least one non-zero speed data characteristic value of the non-zero speed data; and
generating, by the processor, a representative traffic value for the road segment as a function of the zero speed characteristic value and the non-zero speed characteristic value.
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Accused Products
Abstract
A method and apparatus for traffic modeling comprising: receiving by a server, traffic data generated by one or more devices configured to record data indicating speeds of vehicles traveling a road segment. The server separates, with a processor, the traffic data into zero speed data and non-zero speed data. The server determines, with the processor, a zero speed data characteristic value of the zero speed data. The server determines, with the processor, at least one non-zero speed data characteristic value of the non-zero speed data. The server generates, with the processor, a representative traffic value for the road segment as a function of the zero speed characteristic value and the non-zero speed characteristic value.
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Citations
20 Claims
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1. A method comprising:
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receiving traffic data generated by one or more devices configured to record data indicating speeds of vehicles traveling a road segment; separating, by a processor, the traffic data into zero speed data and non-zero speed data; determining, by the processor, a zero speed data characteristic value of the zero speed data; determining, by the processor, at least one non-zero speed data characteristic value of the non-zero speed data; and generating, by the processor, a representative traffic value for the road segment as a function of the zero speed characteristic value and the non-zero speed characteristic value. - 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 a memory coupled with the processor and including computer program code and operable to store traffic data generated by devices configured to record traffic data representing speeds of vehicles traveling a road segment; and the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to; separate the traffic data into zero speed data and non-zero speed data; determine a zero speed characteristic value of the zero speed data; determine at least one non-zero speed characteristic value of the non-zero speed data; and generate a representative traffic value for the road segment as a function of the zero speed characteristic value and the non-zero speed characteristic value. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A method comprising:
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determining a location data value for a mobile device; sending the location data value to a server; receiving a representative traffic data value from the server, wherein the representative traffic data value is generated by the server as a function of at least one zero speed data characteristic value from zero speed values and at least one non-zero speed data characteristic value of the non-zero speed data from nonzero speed values. - View Dependent Claims (18, 19, 20)
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Specification