中国胸心血管外科临床杂志 Chinese Journal of Clinical Thoracic and Cardiovascular Surgery ISSN 10 模态融合等概念和技术,最后指出肺肿瘤分类领域现阶段存在的问题与困难,并展望了肺肿瘤分类的发展前景与 未来的研究方向。 【关键词】 肺肿瘤分类;深度学****影像组学;多模态融合;模型融合;综述 Research progress of auxiliary diagnosis classification algorithm for lung tumor imaging CUI Dongmei, WEI Guohui, ZHANG Xike, MA Zhiqing College of Intelligence and Information Engineering, Shandong University of Traditional Chinese Medicine, Jinan, 250355, P. R. China Corresponding authors: WEI Guohui, Email: ******@; MA Zhiqing, Email: ******@ 【Abstract】 The classification of lung tumor with the help of computer-aided diagnosis system is very important for the early diagnosis and treatment of malignant lung tumors. At present, the main research direction of lung tumor classification is the model fusion technology based on deep learning, which classifies the multiple fusion data of lung tumor with the help of radiomics knowledge. This paper reviews and summarizes the commonly used research algorithms for lung tumor concepts and technologies of machine learning, radiomics, deep learning and multiple data fusion are introduced. Finally, the existing problems and diff