Patent Number: 
Section: claims

1. A computer-implemented method comprising:receiving scenario test data representative of a plurality of different scenarios for a system, wherein each scenario is characterized by a set of observable parameters for the system;filtering the plurality of different test scenarios to identify a sub-set of scenarios from the plurality of different scenarios having similar behavior characteristics;providing the sub-set of scenarios to a trained neural network to identify one or more sub-set of scenarios, wherein:the trained neural network is one of: a convolutional neural network and a modular neural network,the modular neural network utilizes a modular topology formed by smaller network nodes each utilizing different techniques to perform filtering the plurality of different test scenarios to identify a sub-set of scenarios from the plurality of different scenarios having similar behavior characteristics,the techniques used in the modular topology comprises two or more of: highly-clustered non-regular (HCNR) topology, repeated blocks topology, multi-architectural topology,the repeated blocks topology further comprises a multi-path node, a modular node, a sequential node and a recursive node,the one or more identified sub-set of scenarios correspond to one or more anomaly scenarios from the sub-set of scenarios that is most likely to lead to an undesirable outcome associated with an emergency causing event; andtaking corrective actions to mitigate or to prevent occurrence of the undesirable outcome according to the identified one or more sub-set scenarios. 2. The computer-implemented method of claim 1, further comprising training a neural network based on scenario training data comprising a plurality of different training scenarios for the system. 3. The computer-implemented method of claim 1, wherein the user input comprises a number of convolution layers, a number of pooling layers, an output layer, an input layer, and a number of fully connected layers. 4. The computer-implemented method of claim 3, wherein the convolutional neural network comprises six convolutional layers, three max pooling layers, and three fully connected layers. 5. The computer-implemented method of claim 1, further comprising:training the neural network based on scenario training data comprising a plurality of training scenarios, the trained neural network corresponding to a trained neural network; andwherein the providing comprises providing the sub-set of scenarios to the neural network for classification of the sub-set of scenarios. 6. The computer-implemented method of claim 5, wherein the classification comprises one of classifying the one or more sub-set of scenarios as one of having (i) a total effective dose equivalent (TEDE) less than or equal to 10 rem, and (ii) a TEDE greater than 10 rem. 7. The computer-implemented method of claim 6, wherein the one or more sub-set of scenarios classified as having the TEDE greater than 10 rem correspond to the one or more scenarios that is most likely to lead to the undesirable outcome. 8. The computer-implemented method of claim 7, further comprising:generating display data characterizing the one or more sub-set of scenarios classified as having the TEDE greater than 10 rem; anddisplaying the display data on a display to provide a human a visualization of the one or more sub-set of scenarios classified as having the TEDE greater than 10 rem. 9. The computer-implemented method of claim 7, further comprising generating a real-time emergency plan based on the one or more sub-set of scenarios classified as having the TEDE greater than 10 rem. 10. The computer-implemented method of claim 1, wherein the undesirable outcome is a release of ionizing radiation. 11. The computer-implement method of claim 10, wherein the emergency causing event is a radiological causing event. 12. The computer-implemented method of claim 1, wherein the system is a given system at a nuclear facility. 13. The computer-implemented method of claim 1, wherein the filtering comprises applying a clustering processing to the plurality of different scenarios to identify the sub-set of scenarios from the plurality of the different scenarios. 14. The computer-implemented method of claim 13, wherein the applying comprises applying a mean shift methodology (MSM) to the plurality of different scenarios to identify a cluster of scenarios, wherein one or more cluster of scenarios corresponds to the sub-set of scenarios from the plurality of the different scenarios. 15. The computer-implemented method of claim 14, wherein the sub-set of scenarios is assigned to a given bin of a plurality of bins, wherein the plurality of bins comprises a first bin corresponding to a total effective does equivalent (TEDE) that is greater than 10 rem and a second bin corresponding to a TEDE less than or equal to 10 rem. 16. The computer-implemented method of claim 1, wherein the scenario test data is provided by an Analysis of Dynamic Accident Progression Trees (ADAPT) system. 17. The computer-implemented method of claim 1, wherein each test scenario is represented by a matrix, n×m, wherein n is a number of the set of observable parameters and m is a given number of time divisions over a plurality of simulations of a system model for the system. 18. The computer-implemented method of claim 1, wherein the modular neural network comprises an aggregate network formed by a plurality of specialized blocks for processing micro tasks, wherein the aggregate network having an architecture of a shallow block depth at a front portion, and increases depth in the block as a flow of the scenario test data increases towards a back portion, wherein each block having a different kernel size at a same level for capturing features with different data sizes in the scenario test data. 19. The computer-implemented method of claim 18, wherein the kernels are selected from one of: a convolution kernel, a transpose convolution kernel. 20. The computer-implemented method of claim 18, wherein processing channels increases in each block. 21. A computer-implemented method comprising:receiving scenario test data representative of a plurality of different scenarios for a system, wherein each scenario is characterized by a set of observable parameters for the system;filtering the plurality of different test scenarios to identify a sub-set of scenarios from the plurality of different scenarios having similar behavior characteristics;providing the sub-set of scenarios to a trained neural network to identify one or more sub-set of scenarios, wherein the trained neural network is one of: a convolutional neural network and a modular neural network and the one or more identified sub-set of scenarios correspond to one or more anomaly scenarios from the sub-set of scenarios that is most likely to lead to an undesirable outcome associated with an emergency causing event;training the neural network based on scenario training data comprising a plurality of training scenarios, the trained neural network corresponding to a trained neural network, wherein the providing comprises providing the sub-set of scenarios to the neural network for classification of the sub-set of scenarios, and the classification comprises one of classifying the one or more sub-set of scenarios as one of having (i) a total effective dose equivalent (TEDE) less than or equal to 10 rem, and (ii) a TEDE greater than 10 rem; andtaking corrective actions to mitigate or to prevent occurrence of the undesirable outcome according to the identified one or more sub-set scenarios. 22. A computer-implemented method comprising:receiving scenario test data representative of a plurality of different scenarios for a system, wherein each scenario is characterized by a set of observable parameters for the system;filtering the plurality of different test scenarios to identify a sub-set of scenarios from the plurality of different scenarios having similar behavior characteristics, wherein each test scenario is represented by a matrix, n×m, wherein n is a number of the set of observable parameters and m is a given number of time divisions over a plurality of simulations of a system model for the system;providing the sub-set of scenarios to a trained neural network to identify one or more sub-set of scenarios, wherein the one or more identified sub-set of scenarios correspond to one or more anomaly scenarios from the sub-set of scenarios that is most likely to lead to an undesirable outcome associated with an emergency causing event; andtaking corrective actions to mitigate or to prevent occurrence of the undesirable outcome according to the identified one or more sub-set scenarios.