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Author:

王立春 (王立春.) (Scholars:王立春) | 王学慧 (王学慧.) | 张勇 (张勇.) (Scholars:张勇) | 汪洋 (汪洋.) | 尹宝才 (尹宝才.) (Scholars:尹宝才)

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incoPat zhihuiya

Abstract:

本发明公开一种基于低秩表示的地铁异常流量检测方法,其能够准确检测出异常的流量数据继而对异常继续聚类分析。该方法包括步骤:(1)获取站点进出流量数据矩阵;(2)构建时序变化的异常检测低秩模型;(3)基于聚类方法进行异常聚类分析分组。

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Patent Info :

Type: 发明授权

Patent No.: CN201711270712.5

Filing Date: 2017-12-05

Publication Date: 2021-04-30

Pub. No.: CN107992449B

Applicants: 北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 8

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