Title:
ACQUISITION OF TARGET MODEL
Document Type and Number:
WIPO Patent Application WO/2022/036921
Kind Code:
A1
Abstract:
A target model acquisition method and apparatus, an electronic device and a storage medium. The target model acquisition method comprises: pre-training an original model by using a first training sample set, so as to adjust network parameters of the original model, the original model comprising a first sub-network for feature extraction (S11); obtaining a target model by using a second sub-network and at least some structures of the pre-trained first sub-network (S12); and training the target model by using a second training sample set corresponding to a target task, so as to adjust network parameters of the target model (S13).
Inventors:
SUN MING (CN)
DOU HAOXUAN (CN)
DOU HAOXUAN (CN)
Application Number:
PCT/CN2020/132785
Publication Date:
February 24, 2022
Filing Date:
November 30, 2020
Export Citation:
Assignee:
BEIJING SENSETIME TECH DEVELOPMENT CO LTD (CN)
International Classes:
G06N3/08
Foreign References:
| CN110321964A | 2019-10-11 | |||
| CN110443286A | 2019-11-12 | |||
| CN110363233A | 2019-10-22 | |||
| US20200117894A1 | 2020-04-16 |
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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