Study on the Medication Rule of Traditional Chinese Medicine in Treating Yin Jaundice Syndrome Based on Machine Learning

Objective: To analyze and summarize the law of Traditional Chinese Medicine (TCM) in treating yin jaundice syndrome. Methods: To search the literature of traditional Chinese medicine treatment of yin jaundice syndrome in the database of CNKI, Weipu and Wanfang, and establish the database of yin jaundice syndrome medication. In addition to frequency analysis, classical machine learning methods such as association rules, complex networks, clustering analysis are used to mine the drug use rules from the aspects of drug properties, taste, meridian tropism and efficacy. Results: It was found that the treatment of yin jaundice syndrome was mainly based on warm drugs, the taste of the medicine was mainly sweet, and pungent, and the drug route was mainly through spleen, stomach and liver, revealing that the location of yin jaundice syndrome was mainly in liver and gallbladder, spleen and stomach. TCM clustering can be divided into three categories: Warming Yang and promoting dampness, promoting blood circulation and removing blood stasis, and strengthening spleen. Conclusion: The TCM pays attention to the protection of Spleen Yang in the treatment of yin jaundice syndrome, drugs are mainly Yin Chen Zhu Fu Tang as the main prescription, and also medicine for strengthening spleen and stomach, warming up deficiency, benefiting water infiltration or promoting blood circulation and removing blood stasis, which provides the basis for clinical treatment of patients with jaundice and chronic hepatitis.