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计算机科学 2003
The Method of Sample Selection Based on Distance and its Application in Outlier Detection
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Abstract:
The paper introduces the approach of outlier detection based on kernel ,and points out the approach is hard to be realized with the increase of sample number. In order to reduce the size of optimization, the sample selection method based on distance is proposed. Through selecting samples,the computation workload and the demand of EMS memory can be decreased greatly. In the end,the real-time demand can be met.