Patent ID: 11954572
Assignee: HOME DEPOT PRODUCT AUTHORITY, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A system for machine learning-based classification, the system comprising:
a processor; and
a non-transitory, computer-readable memory storing instructions that, when executed by the processor, cause the processor to:
generate, via a machine learning model pre-trained in a first model state, respective embeddings for data points in a full training data set used to pre-train the machine learning model;
apply a clustering algorithm to the respective embeddings to generate a plurality of clusters of the embeddings;
identify outlier embeddings from the plurality of clusters of the embeddings;
generate a reduced training data set comprising the full training data set less the data points associated with the outlier embeddings, the reduced training data set including the data points associated with embeddings in the plurality of clusters;
train the machine learning model with the reduced training data set to a second model state; and
apply the second model state to one or more data sets to classify the one or more data sets.