释义 |
nearest neighbors短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 最近邻 The definition of the distance is directly related of the selection of the K nearest neighbors, and effects the KNN classification accuracy. 距离的定义直接影响 K个近邻样本的选取,最终影响分类的准确率。 fabiao Based on3D cell grids, we proposed a new K- nearest neighbors search algorithm. 提出了一种新的基于立方体小栅格的 K邻域搜索算法。 dictall Continuous nearest neighbors CNN inquiry is important in spatial- temporal database. 连续近邻查询 CNN是时空数据库中一种重要的查询类型。 cnki In this paper, the performance of K Nearest NeighborsKNN and the Weighted K Nearest Neighbors KWNN positioning methods under the indoor Wireless Local Area Networks WLAN environment was analyzed. 主要研究了在室内 WLAN的环境下,利用 K近邻和加权 K近邻算法进行定位时的性能。 kns50.chkd.cnki.net |