Ankylosing spondylitis forewarning model establishing method and device

• Main Authors: WANG JIAN, PAN JIAN, FANG FANG, CHEN CAILONG, DING SHENG
• Format: Patent
• Language: Chinese; English
• Published: 14.09.2016
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

The embodiment of the invention discloses an ankylosing spondylitis forewarning model establishing method and device. The method comprises the steps of acquiring data containing ankylosing spondylitis genetic expression from a preset database, screening the ankylosing spondylitis genetic expression data to obtain data containing a control group and a patient group at the same time, conducting differential expression gene screening on the data containing the control group and the patient group at the same time to obtain an ankylosing spondylitis abnormal expression gene dataset, conducting feature screening on the ankylosing spondylitis abnormal expression gene dataset with the recursive feature elimination method and random forest algorithm to obtain a dataset used for establishing an ankylosing spondylitis forewarning model, and training the dataset used for establishing the ankylosing spondylitis forewarning model based on the support vector machine algorithm to obtain the ankylosing spondylitis forewarning