Based On Embedded Mobile Database Data Mining

Data mining is to extract or mine knowledge from large amount of data. So it is also called Knowledge Discovery in Database. It is a new subject that involves a lot of subjects and develops with these subjects.With PDA,mobile phone,packet PC and card computing equipment play a lot of role in our dayly life.The equipment with reasonable computing and stored capability.the development of embedded mobile database start age of advanced data mining,density computing mobile application.These make data mining based embedded mobile database become possible.This is real-time embedded data mining environment.lt can analysis data in embedded database and give user advise to make decision.Analysis of real-time financial data,process control,rule observance, security application are fields in which data mining based embedded mobile database can be used.Association analysis is a function of traditional data mining system.lt is to find association rules. Association rules describe the interesting relations of the items in the given data set. At present, lots of algorithms for mining association rules have been brought forward. The most famous algorithms are Apriori and its transfiguration.These conditional algorithms are almost implemented in huge database,but is nearly implemented in embedded mobile databse.The realization in embedded mobile database should considered the characteristic of embedded mobile database.In order to solve the question,this paper introduce process of realization of association in embedded mobile database.Firstly this paper introduce the basic concept ,question,development direction of data mining.Secondly,it introduce the basic concept, characteristic, the development of embedded database. I also compare the characteristic of primary embedded database. Thirdly, I introduced the basic concept, classification and some familiar algorithm ideas of association analysis. The idea of the classical algorithm Apriori is the emphasis and some of its transformative algorithms made by fomer are introduced to improve the efficiency.Then I introduce some reformation for Apriori algorithms made by me in order to appllicate Apriori into data mining system based by embedded mobile database.In the end, I introduce a data mining system based by embedded mobile database constructed by me.The mining engine of that system adopt the Apriori algorithms reformed by me.