Patent ID: 11921598
Assignee: TERADYNE, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. A test system comprising:
one or more test instruments for testing devices under test (DUTs), the DUTs including a first DUT;
a first computer system comprising one or more processing devices to use a machine learning model to predict which tests the first DUT will fail, the machine learning model having been trained based on patterns corresponding to test results from second DUTs that are not among the DUTs to be tested by the one or more test instruments, where the machine learning model is configured to identify patterns from the second DUTs that are closest to patterns from the first DUT to predict which tests the first DUT will fail, and where the patterns from the first DUT and the patterns from the second DUTs are indicative of passing or failing of the tests executed by the one or more test instruments; and
a second computer system comprising one or more processing devices to control, at least in part, the testing performed by the one or more test instruments, the second computer system for performing operations comprising:
after the first DUT has failed a first test among the tests, controlling the one or more test instruments to continue testing the first DUT using tests that the first DUT has been predicted to fail by the machine learning model; and
outputting test results for the first DUT based on the tests that the first DUT has been predicted to fail.