The Density Of Irregular Shape Target Clustering

Data mining is to deal with data analysis and understanding, by contain know-ledge foundation, the data mining technology itself is also become the future decadesvarious social information in the field of professional led leading important technolo-gy. As data homing technology continues to advance, data mining has been increa-singly mature many new concepts and methods. These basic concepts and methodshave tend to be clear, it’s research is toward a more in-depth application field direction.At the same time, the data for the research and development is still in a wide range ofprofessional fields and practice closely combining the application stage, data miningis an emerging discipline should be compared, from the ninety s to the middle of thenow development only twenty years, the development of data mining on the specifictime, her big development period is after2000, just had a notable development,should be for the data mining technology is the development of the database devel-opment natural lead change the result, because since the last century s, database tech-nology research and development later, we each day in the world of processing data ismore and more, to a certain extent, it became a let a person very headache problem,how to deal with these data, and from these data in the middle, find out some usefulinformation, and it is in the last century try to form a new subject, the subject is datamining.This paper studies the main Chinese based on data mining system of densityclustering algorithm theory knowledge, and military theoretical science combinedwith the target hit algorithm, and promote the clustering algorithm in the professionalfield with each other. This thesis summarizes the data mining I understand some ofthe basic theory and concept, this paper introduces some related density clusteringalgorithm, also introduced the basic theory of target attack algorithm such as shootingthe basic concept and target the rights and interests of the target group division, dam-age mechanism and the influence of the result, two linked together have a very im-portant element is based on vector distance analysis and computing technology, thetarget of the attack algorithm has its own domain knowledge and prior experience, butdensity class has some convenient, agile algorithm, the algorithm if appropriate addedto blow algorithms, it would be so much less computation time and way, increase theefficiency of the algorithm is practical application, improve the final military effect, and it has got a good result, this in the thesis will be introduced in detail.In this paper, the first two chapters describe the background and development ofdata mining technology, introduced Chapter based on knowledge of the target hit,Chapter4describes the target hit algorithm and the basic idea of the algorithm, Chap-ter illustrates the definitions associated with the irregular shape against algorithm, theimportant data and algorithms, as well as the correlation results of the experiment andanalysis. Full use of data mining, clustering algorithm thinking applied to irregulartargets, using the grid method analysis of irregular targets aimed at the integrated den-sity clustering DBSCAN, OPTICS and DENCLUE algorithm to form their own blowalgorithm, by experiments show the feasibility of its theory, the algorithm can beformed widely applied.