Fig. 7From: Role of arachidonic acid metabolism in intervertebral disc degeneration: identification of potential biomarkers and therapeutic targets via multi-omics analysis and artificial intelligence strategiesDevelopment of the early diagnosis AI model for IVDD. A. The AI-ANN structure consists of five convolution layers, three max-pooling layers, and two fully connected layers. B AUC validation in the GSE70362 and GSE176205 datasets. C AUC validation in the GSE67567 dataset. D AUC validation in all datasets (GSE70362, GSE176205, and GSE67567)Back to article page