Fig. 5From: Predicting lymph node metastasis and prognosis of individual cancer patients based on miRNA-mediated RNA interactionsThe overview of the overall workflow. There are three types of samples: normal samples (gray), tumor samples without lymph node metastasis (sky blue) and tumor samples with lymph node metastasis (pink). In our prediction model, tumor samples with lymph node metastasis (pink) and tumor samples without lymph node metastasis (sky blue) are treated as positive and negative instances, respectivelyBack to article page