公开(公告)号：US20180157934A1

公开(公告)日：2018-06-07

申请号：US15828408

申请日：2017-11-30

Applicant: Apple Inc.

Inventor： Rui Hu ,  Ruslan Salakhutdinov ,  Nitish Srivastava ,  YiChuan Tang

IPC: G06K9/62 ,  G06N3/04 ,  G06N3/08 ,  G06K9/66 ,  G06K9/00 ,  G06K9/46 ,  G05D1/02

CPC classification number: G06K9/6262 ,  G05D1/0246 ,  G05D2201/0213 ,  G06K9/00791 ,  G06K9/00805 ,  G06K9/4628 ,  G06K9/6256 ,  G06K9/66 ,  G06N3/0454 ,  G06N3/08 ,  G06N3/084

Abstract: A system employs an inspection neural network (INN) to inspect data generated during an inference process of a primary neural network (PNN) to generate an indication of reliability for an output generated by the PNN. The system includes a sensor configured to capture sensor data. Sensor data captured by the sensor is provided to a data analyzer to generate an output using the PNN. An analyzer inspector is configured to capture inspection data associated with the generation of the output by the data analyzer, and use the INN to generate an indication of reliability for the PNN's output based on the inspection data. The INN is trained using a set of training data that is distinct from the training data used to train the PNN.