Validity Of The Information Can Be Measured And Its Mining Research In Extension Detecting

With the rapid development of science and technology, people's understanding of the world more widely, and thus get a lot of knowledge and improve their production and living. In the process, people are also facing more and more contradictions. Extension came into being. Extension by the Chinese scholars put forward in 1983, Extension formalized a model to explore the possibility of development of things and the laws and methods of innovation, aimed at by both qualitative and quantitative research contradiction itself, propose solutions contradictory to the problem. Widely used in many areas of the discipline, the current has achieved some results.In the current people's production and life, the characteristics of a variety of things, mainly expressed by the information,, so people in research, education, production and life are faced with a variety of information. People study and analysis problems on the basis of the information.The information detection is the premise of information processing. The basic task of detection is to obtain useful information. So detection is the scope of information science. Detection techniques and the theory and methods of extension have resulted in the combination of a new theory-Extension detecting. It belongs to the field of intelligence testing. In the current science and technology and economic conditions, there is a means of detection by the current things that can not be detected in many test fields.In order to effectively solve this contradiction in the field of detection of the problem, it raises a lot of completely new methods, new concepts on the basis of the conflict transformation.Extension detecting technology is mainly used for testing things that can not be detected by using the application of conventional detection methods in the current level of science and technology.Extension testing technology is not yet mature, only for the initial stage of its development, but also faces many unresolved problems.In this paper, we studied the validity of the information and the mining method in extension detecting on the basis of several scholars' studies. We conducted some research in the field of extension detecting. In this paper, we proposed the validity of the information that can be measured, We are looking for an initial and effective information from the extension of information that can be measured and mining association rules. Then we set the corresponding effective evaluation method for the evaluation of information,So we can obtaine optimum effective information to provide information for solving the problem of unpredictable.This paper is divided into five parts. ChapterⅠ(Introduction):Description detection technology, extension, extension of the meaning of data mining, research status and development process; ChapterⅡ(basic principles of extension, extension testing and extension data mining):Introduced the matter element,extension transformation, extension set, correlation function, extension detecting model, extension of data mining process and methodology; The third chapter is valid information can be measured and mining related theories. The fourth chapter is the appropriate evaluation method. Chapter V is the application examples.