Patent ID: 11954593
Assignee: H-LABS GMBH
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 7:
8. The method of claim 6,
characterized in that
determining that adding the subset of the image tiles (C) and the associated training abnormality degree values (a_w) improves the accuracy of the neural network when trained with the updated knowledgebase (25, 507) comprises:
updating a validation database (515) with the subset of the image tiles (C) and the associated training abnormality degree values (a_w), the validation database in particular including at least a subset of the knowledge base;
training the neural network (600) using the validation database (515);
using the neural network (600) trained on the validation database (515) to predict the data in an independent validation cohort (516) to compute a first accuracy value;
using the neural network trained (600) on the knowledgebase (25, 517) to predict the data in the independent validation cohort (516) to compute a second accuracy value; and
comparing the first and the second accuracy values to determine whether adding the subset of the image tiles (C) and the associated training abnormality degree values (a_w) improves the accuracy of the neural network (600) when trained with the updated knowledgebase (25, 507).