Rough Sets Applied Research In The Stomach System Diseases Tcm

Purposes:In this issue,we will be rough set of mathematical methods used in the spleen and stomach diseases TCM Syndrome standardized study.And using rough set of the spleen and stomach syndrome diagnosis of the disease and its symptoms associated research,can be established Syndrome type of computer software and, through this software quantitative criteria to determine which patients with syndrome, for the treatment of diseases of the spleen and stomach to provide a reliable basis for So that the TCM designate specific,data,computer application in the field of Chinese medicine for the Modernization of Traditional Chinese Medicine opened up new avenues.Method:①Summed up the spleen and stomach diseases common elements Syndrome.②People's Republic of China in accordance with national standards, Diseases of Traditional Chinese Medicine classification and code GB/T15657-1995; People's Republic of China national standard of Chinese medicine clinics term GB/T16751-1997,use of rough set of symptoms and signs related to the completion of the quantitative work must follow these principle:common symptoms follow the norms name.Symptoms of independence,did not cover mutual relations.Symptoms described the non-use of diagnostic terms.Symptoms name to reflect the nature of disease.Special degree of severity of symptoms due on the difference between.③Use of rough set theory attributes and decision-making in conditions of the concept of property,calculated each element of the symptoms of the disease contribution,then complete the related symptoms and signs of the disease elements of the weights.④Use of weighted sum and logical way to identify elements of dialectical and all non-linear relationship between the symptoms and elements Syndrome,establish measures Syndrome mathematical model,and calculated that each of the elements of a dialectic logic value.According to the logic of dialectical elements of judgement to set up or not,for the establishment of the dialectical elements and determine the appropriate combination of the evidence.⑤In the Microsoft Visual FoxPro 6.0 database tables in the preparation of symptoms,symptoms of measurement Syndrome decomposition table,table-Syndrome,the syndrome table set up scores,dialectical elements table.To Delphi 7.0 for the operating platform,programming and complete software debugging.⑥Application of the spleen and stomach symptoms Enteropathy permit discrimination,"the science of Chinese medicine" in the spleen and stomach enteropathy 47 type certificate to verify the standard symptoms observed determine the exact rate.Results:①Collection literature and organize the collection of experts to study, combining the basic theory of Chinese medicine and clinical practice,summed up the spleen and stomach diseases were common elements of dialectical 44.②Completion of the spleen and stomach diseases related to the collection of symptoms and signs normative work,Encoded by 12 categories,including the causes of cold and heat, sweat,pain location,the nature of pain,discomfort,taste,stool,urine,facial features, physical,Tongue,pulse,a total of 319 symptoms.③319 symptoms to quantify, completed 1,217 quantitative data.④Complete measurement Syndrome mathematical model.⑤Chinese medicine prepared by the success of diagnostic software.⑥Measuring Syndrome mathematical model to meet the basic requirements Syndrome, dialectical accuracy of 87.23 percent.Conclusion:Rough Set Theory in the calculation of weights symptoms can be a true reflection of the contribution of dialectical elements.Differentiation in the measurement model in the use of rough set theory,to the dialectical accuracy rate could exceed 80 percent.The establishment of the Chinese medicine diagnosis mathematical model,using the rough set theory of knowledge discovery features of the Chinese way of thinking and ways of solving high,appropriate simulation.Delphi 7.0 with the development of the spleen and stomach diseases Chinese medicine diagnosis system,to achieve satisfactory results.With the rough set theory and technology constantly improving,based on rough set theory of Chinese medicine diagnosis system for the diagnosis accuracy,reliability will be further improved.