Patent ID: 11954567
Assignee: LANDMARK GRAPHICS CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  E | IPC G

Claim 14:
15. A computer-program product tangibly embodied in a non-transitory machine-readable storage medium, including instructions configured to cause a processing apparatus to perform operations including:
receiving geological or geophysical data collected for hydrocarbon exploration from a plurality of subterranean formations;
generating, using the geological or geophysical data, a plurality of training data sets, each training data set of the plurality of training data sets including a portion of the geological or geophysical data and one or more training classes, each training class being defined by a probability distribution and representing a classification of the portion of the geological or geophysical data;
training a plurality of machine-learning models based on the plurality of training data sets, each machine-learning model of the plurality of machine-learning models being trained using a respective training data set of the plurality of training data sets; and
subsequent to training the plurality of machine-learning models:
receiving a test data set including geological or geophysical data of a subterranean formation;
selecting a training data set from the plurality of training data sets, by comparing the test data set with at least one respective probability distribution associated with each respective training data set of the plurality of training data sets;
selecting, from among the plurality of machine-learning models, a trained machine-learning model that was trained using the selected training data set;
generating an output representing a recommendation to execute the trained machine-learning model to classify the test data set; and
displaying, based on a result of executing the trained machine-learning model on the test data set, an interface presenting a classification of the test data set that is usable for hydrocarbon exploration.