The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2024
Filed:
Jul. 26, 2018
Intel Corporation, Santa Clara, CA (US);
Anbang Yao, Beijing, CN;
Aojun Zhou, Beijing, CN;
Kuan Wang, Beijing, CN;
Hao Zhao, Beijing, CN;
Yurong Chen, Beijing, CN;
Anbang Yao, Beijing, CN;
Aojun Zhou, Beijing, CN;
Kuan Wang, Beijing, CN;
Hao Zhao, Beijing, CN;
Yurong Chen, Beijing, CN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Methods, apparatus, systems and articles of manufacture for loss-error-aware quantization of a low-bit neural network are disclosed. An example apparatus includes a network weight partitioner to partition unquantized network weights of a first network model into a first group to be quantized and a second group to be retrained. The example apparatus includes a loss calculator to process network weights to calculate a first loss. The example apparatus includes a weight quantizer to quantize the first group of network weights to generate low-bit second network weights. In the example apparatus, the loss calculator is to determine a difference between the first loss and a second loss. The example apparatus includes a weight updater to update the second group of network weights based on the difference. The example apparatus includes a network model deployer to deploy a low-bit network model including the low-bit second network weights.