Quickest Detection of Deviations from Periodic Statistical Behavior
Quickest Detection of Deviations from Periodic Statistical Behavior
复制标题
最快速地检测周期性统计行为的偏差
DOI:
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
Gene T. Whipps
中科院分区:
文献类型:
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作者:
T. Banerjee;Prudhvi K. Gurram;Gene T. Whipps
A new class of stochastic processes called independent and periodically identically distributed (i.p.i.d.) processes is defined to capture periodically varying statistical behavior. Algorithms are proposed to detect changes in such i.p.i.d. processes. It is shown that the algorithms can be computed recursively and are asymptotically optimal. This problem has applications in anomaly detection in traffic data, social network data, and neural data, where periodic statistical behavior has been observed.
影响因子:
2.9
作者:
Zhang,Yingzhuo;Malem-Shinitski,Noa;Allsop,StephenA;MTye,Kay;Ba,Demba
通讯作者:
Ba,Demba