发明名称 Systems and methods for structural clustering of time sequences
摘要 Arrangements and methods for performing structural clustering between different time series. Time series data relating to a plurality of time series is accepted, structural features relating to the time series data are ascertained, and at least one distance between different time series via employing the structural features is determined. The different time series may be partitioned into clusters based on the at least one distance, and/or the k closest matches to a given time series query based on the at least one distance may be returned.
申请公布号 US7933740(B2) 申请公布日期 2011.04.26
申请号 US20090550571 申请日期 2009.08.31
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 CASTELLI VITTORIO;VLACHOS MICHAIL;YU PHILIP S.
分类号 G06F17/18;H04B15/00 主分类号 G06F17/18
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