Invention Grant
- Patent Title: System and method for handling errors in a vehicle neural network processor
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Application No.: US16834104Application Date: 2020-03-30
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Publication No.: US11132245B2Publication Date: 2021-09-28
- Inventor: Christopher Hsiong , Emil Talpes , Debjit Das Sarma , Peter Bannon , Kevin Hurd , Benjamin Floering
- Applicant: Tesla, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: Tesla, Inc.
- Current Assignee: Tesla, Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/07 ; G06N3/02 ; G06F11/32 ; G06F11/30

Abstract:
A system for handling errors in a neural network includes a neural network processor for executing a neural network associated with use of a vehicle. The neural network processor includes an error detector configured to detect a data error associated with execution of the neural network and a neural network controller configured to receive a report of the data error from the error detector. In response to receiving the report, the neural network controller is further configured to signal that a pending result of the neural network is tainted without terminating execution of the neural network.
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