Patent ID: 11947633
Assignee: YAHOO ASSETS LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method, comprising:
executing, on a processor of a computing device, instructions that cause the computing device to perform operations, the operations comprising:
configuring a classifier to classify data points as either belonging to a first class or a second class;
in response to determining that the first class and the second class are imbalanced where a first number of data points estimated to be part of the first class is a threshold amount less than a second number of data points estimated to be part of the second class, determining an oversampling ratio for the first class; and
selecting, based upon the oversampling ratio, a sample set of data points for editorial labeling comprising a selected number of data points estimated to be part of the first class and a selected number of data points estimated to be part of the second class, wherein the sample set of data points comprises a total number of data points below a threshold amount.