发明名称 |
Automated information technology management |
摘要 |
Systems, articles of manufacture, and associated computer-executed methods determine an optimum temporal segmentation for automated information technology (IT) management. A computer-executed method detects changes in a performance metric in an automated information technology (IT) management system comprising defining a plurality of temporal segments as sets of contiguous time samples wherein time samples within a segment are mutually more similar in terms of performance metric behavior than time samples in previous and subsequent segments, and discovering the segments using an information-theoretical approach. Detecting changes in the performance metric can further comprise associating cost with the segments that is lesser for homogeneous metric behavior and greater for heterogeneous metric behavior within a segment, and finding segmentation that minimizes the cost using dynamic programming. |
申请公布号 |
US8255185(B2) |
申请公布日期 |
2012.08.28 |
申请号 |
US20080252355 |
申请日期 |
2008.10.15 |
申请人 |
OZONAT MEHMET KIVANC;COHEN IRA;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
OZONAT MEHMET KIVANC;COHEN IRA |
分类号 |
G06F17/18;G06F11/30;G06F19/00;G21C17/00 |
主分类号 |
G06F17/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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