In this era an emerging filed in the data mining is data stream mining. The current research technique of the data stream is classification which mainly focuses on concept drift data. In mining drift data with the single classifier is not sufficient

In the distributed processing, where common labeled data may be not available for designing classifier ensemble, however, an ensemble solution is necessary, traditional fixed decision aggregation could not account for class prior mismatch or cl

此PDF为英文文章，介绍了新的步态识别算法，即对行人足底的压力来进行步态识别，并采用集成KNN分类器来提高识别率，有一定的借鉴意义。-This PDF for the English article, introduced a new gait recognition algorithm, that is, the pressure on the pedestrian foot to carry out gait recognition, and the use of integrated KN