Predicting vehicular failures using autonomous collaborative comparisons to detect anomalies
First Claim
1. A computer-implemented method, comprising:
- determining, by a computer device, a value of an operating condition of a component of a vehicle;
obtaining, by the computer device, a comparison value for the operating condition from a same type component on at least one other vehicle, wherein the obtaining the comparison value comprises the computer device receiving a data packet via radio communication from the at least one other vehicle;
comparing, by the computer device, the determined value to the comparison value;
determining, by the computer device and based on the comparing, whether the determined value deviates from the comparison value by more than a threshold amount; and
generating an alert in the vehicle based on the determining the determined value deviates from the comparison value by more than the threshold amount,wherein the data packet comprises plural data packets including plural values of the operating condition detected in the at least one other vehicle at different times;
the computer device ranks the plural values of the operating condition; and
the comparison value is an average of the plural values of the operating condition, the average being a weighted average based on the ranks of the plural values of the operating condition.
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Accused Products
Abstract
A computer-implemented method includes: determining, by a computer device, a value of an operating condition of a component of a vehicle; obtaining, by the computer device, a comparison value for the operating condition from one of: a same type component on the same vehicle; a same type component on at least one other vehicle; and a remote database; comparing, by the computer device, the determined value to the comparison value; determining, by the computer device and based on the comparing, whether the determined value deviates from the comparison value by more than a threshold amount; and generating an alert in the vehicle based on the determining the determined value deviates from the comparison value by more than the threshold amount.
27 Citations
16 Claims
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1. A computer-implemented method, comprising:
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determining, by a computer device, a value of an operating condition of a component of a vehicle; obtaining, by the computer device, a comparison value for the operating condition from a same type component on at least one other vehicle, wherein the obtaining the comparison value comprises the computer device receiving a data packet via radio communication from the at least one other vehicle; comparing, by the computer device, the determined value to the comparison value; determining, by the computer device and based on the comparing, whether the determined value deviates from the comparison value by more than a threshold amount; and generating an alert in the vehicle based on the determining the determined value deviates from the comparison value by more than the threshold amount, wherein the data packet comprises plural data packets including plural values of the operating condition detected in the at least one other vehicle at different times; the computer device ranks the plural values of the operating condition; and the comparison value is an average of the plural values of the operating condition, the average being a weighted average based on the ranks of the plural values of the operating condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 16)
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10. A system, comprising:
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a CPU, a computer readable memory, and a computer readable storage medium associated with a computer device; program instructions to determine, by the computer device, a value of an operating condition of a component of a vehicle; program instructions to obtain, by the computer device, a comparison value for the operating condition from a same type component on at least one other vehicle, wherein the obtaining the comparison value comprises the computer device receiving a data packet via radio communication from the at least one other vehicle; program instructions to determine, by the computer device, the determined value deviates from the comparison value by more than a threshold amount; and program instructions to generate, by the computer device, an alert in the vehicle based on the determining the determined value deviates from the comparison value by more than the threshold amount, wherein the program instructions are stored on the computer readable storage medium for execution by the CPU via the computer readable memory, the data packet comprises plural data packets including plural values of the operating condition detected in the at least one other vehicle at different times; the computer device ranks the plural values of the operating condition; and the comparison value is an average of the plural values of the operating condition, the average being a weighted average based on the ranks of the plural values of the operating condition. - View Dependent Claims (11, 12, 13)
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14. A computer-implemented method, comprising:
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determining, by a computer device, a value of an operating condition of a component of a vehicle; obtaining, by the computer device, a comparison value for the operating condition from a same type component on at least one other vehicle, wherein the obtaining the comparison value comprises the computer device receiving a data packet via radio communication from the at least one other vehicle; comparing, by the computer device, the determined value to the comparison value; determining, by the computer device and based on the comparing, whether the determined value deviates from the comparison value by more than a threshold amount; and generating an alert in the vehicle based on the determining the determined value deviates from the comparison value by more than the threshold amount, wherein the at least one other vehicle comprises plural other vehicles; the comparison value is an average of operating conditions from the plural other vehicles; the average is a weighted average based on the plural other vehicles; and the weighted average is weighted based on a similarity ranking of each of the plural other vehicles compared to the vehicle. - View Dependent Claims (15)
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Specification