Registered
INFORMATION PROCESSING APPARATUS AND METHOD OF OPERATING NEURAL NETWORK COMPUTING DEVICE THEREIN
- Inventors
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Lee Mi Young, Lee Joo Hyun
- Application No.
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16808124 (2020.03.03)
- Publication No.
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20200327390 (2020.10.15)
- Registration No.
- 11507799 (2022.11.22)
- Country
- UNITED STATES
- Project Code
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18HB2200, Brain-Inspired Neuromorphic Perception and Learning Processor,
Lee Joo Hyun
- Abstract
- Provided is a method of operating a neural network computing device that is configured to communicate with an external memory device and execute a plurality of layers. The method includes computing a first input address, based on first layer information of a first layer among the plurality of layers and a first memory management table, and updating the first memory management table to generate a second memory management table, reading first input data to be input to the first layer from the external memory device, based on the computed first input address, computing a first output address, based on the first layer information and the second memory management table, and updating the second memory management table to generate a third memory management table, and storing first output data output from the first layer, based on the first output address, in the external memory device.
- KSP Keywords
- First layer, Memory management, Neural network computing, external memory, information processing, input data, memory device, neural network