Patent ID: 11966860
Assignee: INTEL CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. A method to improve a machine learning model, the method comprising:
after a first tuning of hyperparameters in a hyperparameter space, selecting first hyperparameter values for respective ones of the hyperparameters by executing an instruction with a processor;
generating, by executing an instruction with the processor, a multi-dimensional shaped failure region in the hyperparameter space based on the first hyperparameter values, the multi-dimensional shaped failure region is adjustable;
changing, by executing an instruction with the processor, the first hyperparameter values to influence a shape of the multi-dimensional shaped failure region;
setting, by executing an instruction with the processor, the first hyperparameter values to failure before a second tuning of the hyperparameters, wherein the first hyperparameter values set to failure are excluded from the second tuning of the hyperparameters; and
selecting, by executing an instruction with the processor, second hyperparameter values for the respective ones of the hyperparameters in a second tuning region after the second tuning of the hyperparameters in the second tuning region, the second tuning region separate from the multi-dimensional shaped failure region.