发明申请
- 专利标题: EXTRAPOLATING A TIME SERIES
- 专利标题(中): 超级时间系列
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申请号: US14046849申请日: 2013-10-04
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公开(公告)号: US20150100367A1公开(公告)日: 2015-04-09
- 发明人: Jeanette L. Blomberg , Neil H.A. Boyette , Anca A. Chandra , Se Chan Oh , Hovey R. Strong, JR.
- 申请人: International Business Machines Corporation
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 主分类号: G06Q10/06
- IPC分类号: G06Q10/06
摘要:
Embodiments of the present invention provide a system, method and computer program product for extrapolating a time series. A method comprises receiving multiple sequences of data values over time. Each sequence of data values is partitioned into a corresponding plurality of segments comprising at least one rising segment that rises to a peak data value of the sequence of data values and at least one falling segment that falls to a trough data value of the sequence of data values. For each sequence of data values, a corresponding sequence of segments that rise and fall alternately is generated based on a corresponding plurality of segments for the sequence of data values. An aggregated sequence of segments is generated by aggregating each sequence of segments generated. The aggregated sequence of segments represents a typical model for the sequences of data values.