The main content of this paper is to summarize the means to reveal earnings management , especially about the models existing 本文研究的内容为：对目前国内外上市公司识别盈余管理的方法，特别是各种测度、识别模型作了一些总结。
In the research , the mda function and 5 - indices - ann model illustrate a great power in identifying the fraud . this article is divided into four chapters 研究结果表明会计信息失真多元判别分析识别函数和5指标神经网络识别模型具有较高的识别能力。
For a practical problem in the definite region , it is the most important work to identify parameter values efficiently after the structure of environmental model is defined 摘要对于选定区域的问题研究，模型结构确定之后，最重要的是如何有效地识别模型的参数。
A method for recognizing user lib - function is proposed , which are more difficult and complex than system lib - function , and built a model of user lib - function recognition 提出了难度和复杂性都大于系统库函数的用户库函数识别方法，并建立了用户库函数识别模型。
This article has summarized the establishment of the neural network model which can identify the reservoir type , and pointed out the limitation of using nerve network independently 摘要简述神经网络用于储层识别模型的建立，并指出单独使用神经网络进行识别的不足。
The system consists of graphic user ' s interface module , chief control module , samples - processing module , modal - recognition module , task - modal module 结构损伤辨识系统主要由以下模块构成：用户界面模块、总控模块、样本处理模块、识别模型模块、问题模型处理模块。
After analysing the testing models for earnings management , an empirical study is made to test the common characteristics of those listed companies which managed earnings 论文在研究原有的盈余管理识别模型的基础上，通过引进新的盈利预期模型，提出了新的盈余管理识别模型。
In order to make the recognition rapid a recognition model based on searching tree is proposed lots of experiments on it were done and the results proved what we proposed is possible 为了提高识别时的速度，从理论上提出了一种基于搜索树的识别模型，并对其可行性进行了一定的验证。
