Method and system to model industrial assets using heterogenous data sources
According to some embodiments, a system and method are provided to model a sparse data asset. The system comprises a processor and a non-transitory computer-readable medium comprising instructions that when executed by the processor perform a method to model a sparse data asset. Relevant data and operational data associated with the newly operational are received. A transfer model based on the relevant data and the received operational data. An input into the transfer model is received and a predication based on data associated with the received operational data and the relevant data is output.
1. A system to model a sparse data asset, the system comprising:
a processor; and
a non-transitory computer-readable medium comprising instructions that when executed by the processor perform a method to model a sparse data asset, the instructions to:
receive relevant data associated with the sparse data asset, wherein the relevant data is a physics model associated with a peer asset currently in operation;
receive operational data associated with the sparse data asset;
create, via the processor, a transfer model based on the relevant data and the received operational data, wherein the creating of the transfer model comprises:
creating an initial model based on the received relevant data;
applying the initial model to received operational data;
determining an error rate associated with target data;
creating a second model based on the error rate associated with the target data;
determining output data of the second model as second source data;
determining a second error rate for the second source data as corrected source data; and
creating the transfer model based on the corrected source data;
receive an input into the transfer model; and
output a predication based on the input, data associated with the received operational data, and the relevant data.
2. The system of claim 1 , wherein the relevant data comprises non-asset specific simulation data or operation data from peer assets.
3. The system of claim 1 , wherein the relevant data is determined based on a specific analytics task of interest.
4. The system of claim 1 , wherein the peer asset is connected to the sparse data asset via a network for transmitting the relevant data.
5. A non-transitory computer-readable medium comprising instructions that when executed by the processor perform a method to model a sparse data asset, the method comprising:
receiving relevant data associated with the sparse data asset, wherein the relevant data is a physics model associated with a peer asset currently in operation;
receiving operational data associated with the asset;
creating, via a processor, a transfer model based on the relevant data and the received operational data, wherein the creating of the transfer model comprises:
creating an initial model based on received source data from the relevant data;
applying the initial model to received operational data;
determining an error rate associated with target data;
creating a second model based on the error rate associated with the target data;
determining output data of the second model as second source data;
determining a second error rate for the second source data as corrected source data; and
creating the transfer model based on the corrected source data;
receiving an input into the transfer model; and
outputting a predication based on the input, data associated with the received operational data, and the relevant data.
6. The non-transitory computer-readable medium of claim 5 , wherein the relevant data comprises non-asset specific simulation or operation data.
7. The non-transitory computer-readable medium of claim 5 , wherein the relevant data is determined based on a specific analytics task of interest.
8. The non-transitory computer-readable medium of claim 5 , wherein the peer asset is connected to the sparse data asset via a network for transmitting the relevant data.
9. A method to model a sparse data asset, the method comprising:
receiving relevant data associated with the sparse data asset, wherein the relevant data is a physics model associated with a peer asset currently in operation;
receiving operational data associated with the asset;
creating, via a processor, a transfer model based on the relevant data and the received operational data, wherein the creating of the transfer model comprises:
creating an initial model based on received source data from the relevant data;
applying the initial model to received operational data;
determining an error rate associated with target data;
creating a second model based on the error rate associated with the target data;
determining output data of the second model as second source data;
determining a second error rate for the second source data as corrected source data; and
creating the transfer model based on the corrected source data;
receiving an input into the transfer model; and
outputting a predication based on the input, data associated with the received operational data, and the relevant data.
10. The method of claim 9 , wherein the relevant data comprises non-asset specific simulation or operation data.
11. The method of claim 9 , wherein the relevant data is determined based on a specific analytics task of interest.
12. The method of claim 9 , wherein the peer asset is connected to the sparse data asset via a network for transmitting the relevant data.