中国最大的综合性文献数据库 -维普资讯 关键词: 传感器网络 算法 近似查询 可信 模型拟合[gap=1838]Key words: sensor networks; algorithm; approximate querying; confidence; model fitting
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This paper proposes a novel approach for continuous approximate query over trajectory stream based on sliding window.
提出一种基于滑动窗口的K-最近邻(KNN)近似查询算法。
参考来源 - 面向轨迹数据流的KNN近似查询·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了一种基于XML文档聚类的XML近似查询算法。
An approximate XML query algorithm based on clustering of XML documents is proposed.
提出一种基于关系矩阵的异构本体信息系统间近似查询方法。
An approximate approach of querying between heterogeneous ontology-based information systems based on an association matrix is proposed.
提出一种利用关系数据库系统在一般图结构的半结构化数据上进行近似查询的途径。
An approach to approximate querying of general graph structured semistructured data is proposed based on a relational database system.
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