求翻译：本文重点研究不完备信息下，利用数据挖掘技术与方法，改进并创新已有的数据挖掘算法，解决空中目标检测、定位、空中目标航迹识别、空中目标运动状态判定、空中目标属性识别五方面内容。是什么意思？

This paper focuses on incomplete information, the use of data mining techniques and methods to improve and innovate the existing data mining algorithms to solve the air target detection, location, air target track identification, aerial targets to determine the state of motion, the target attribute

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The data mining is the processing incomplete information powerful tool, the incomplete information including each kind of repetition, incompletely, indefinite, has the noise, fuzzily, the stochastic information and so on.In brief, must realize fully to the data mining not only is the information pro

This key research under incomplete information, method by data mining, improved and innovative existing data mining algorithm addressing air target detection, track identification, moving target positioning, target State judge, five aspects of aerial target attribute recognition.

This article focuses on studies with incomplete information, using data mining techniques and methods, improvement and innovation of the existing data mining algorithms, solving air target detection, location, air target track identification, moving target State judgment, five aspects of aerial targ