Patent ID: 11960571
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 14:
15. The device according to claim 10, wherein the determining a target loss function according to the first predicted probability, the second predicted probability, the third predicted probability, and the fourth predicted probability comprises:
calculating the first loss function according to the first predicted probability and labeled information corresponding to the first image set;
calculating the second loss function according to the second predicted probability and the third predicted probability;
calculating the third loss function according to the fourth predicted probability and labeled information corresponding to the third image set;
obtaining an entropy loss function and a regularization loss function; and
obtaining the target loss function according to the first loss function, the second loss function, the third loss function, the entropy loss function, and the regularization loss function.