The prognosis of hepatocellular carcinoma(HCC)may be different in a great degree,and accurate predicting prognosis is helpful for carrying out individualized and precise treatment.With the developments of artificial intelligence,radiomics and deep learning(DL)were widely used,providing valuable information for diagnosis and treatment of HCC through mining higher dimensional quantitative features on medical images.The research progresses of radiomics and DL for predicting prognosis of HCC were reviewed in this article.