confidence function
1.In the case of gene function classification using gene expression data, this thesis presents tow algorithms: confidence adjustment algorithm based on gene function tree (tCAA) and dominate factor decision algorithm based on gene function tree (tDA), according to the subjection relationship of function classes.
2.To the 208 individuals with abnormal pulmonary function, we tested the confidence ellipse and found the correct discrimination rate being 97.1%,
3.The reform of the dual-class equity structure will re-establish the market confidence of investors, make rational return of market price system, make the capital market function better, improve the quality of shareholders and administrative personnel of going-public companies and the productive forces and achievements of companies, and make positive and far-reaching influence on the market structure, market management and supervision system of stock market and the development of Chinese capital market.

