Patent ID: 11909722
Assignee: INFOBLOX INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. A computer program product, the computer program product being embodied in a tangible non-transitory computer readable storage medium and comprising computer instructions for:
generating training and test data sets for images of characters for domain names;
training a homograph classifier using the training and test data sets to recognize Unicode characters that are visually similar to one or more ASCII characters, wherein a convolutional neural network (CNN) architecture is used to train the homograph classifier, wherein the CNN architecture learns a filter to detect a pattern for a prediction, and wherein a presence of the pattern or a lack of the pattern is used by the CNN architecture to make the prediction; and
executing the homograph classifier over a set of Unicode characters to generate an ASCII to Unicode map.