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author:

江诗锋 (江诗锋.) [1] | 何振峰 (何振峰.) [2] (Scholars:何振峰)

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Abstract:

依据时间序列的形态特征,为基于欧氏距离的相似性度量加入奖惩因子,使其能反映序列形态的相似性.同时根据相关的背景知识给时间序列不同的维设定不同的权重,并给出一种自动求权重集合的算法.该算法成功应用于福泉高速行车数据以及仿真数据的相似性度量.

Keyword:

形态 时间序列 权重 相似性

Community:

  • [ 1 ] [江诗锋]福州大学
  • [ 2 ] [何振峰]福州大学

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Source :

计算机应用与软件

ISSN: 1000-386X

CN: 31-1260/TP

Year: 2010

Issue: 9

Volume: 27

Page: 116-118

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

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