Patent ID: 11967134
Assignee: BEIJING JINGDONG CENTURY TRADING CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. The method according to claim 4, wherein learning the local feature map at the current LGD module based on the local feature map at the preceding LGD module and the global feature vector at the preceding LGD module comprises:
attaching a residual value of a global path at the preceding LGD module to the local feature map at the preceding LGD module, to generate the local feature map at the current LGD module,
wherein learning the global feature vector at the current LGD module based on the local feature map at the current LGD module and the global feature vector at the preceding LGD module comprises:
embedding linearly the global feature vector at the preceding LGD module and global average pooling of the local feature map at the current LGD module, to generate the global feature vector at the current LGD module.