253 search results - page 7 / 51 » Fast algorithms for time series mining |
121
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CIKM
1998
Springer
15 years 4 months ago
1998
Springer
An important investigation of time series involves searching for \movement" patterns, such as \going up" or \going down" or some combinations of them. Movement patt...
104
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ICDM
2005
IEEE
15 years 5 months ago
2005
IEEE
We present a novel approach for clustering sequences of multi-dimensional trajectory data obtained from a sensor network. The sensory time-series data present new challenges to da...
138
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DATAMINE
2006
15 years 4 days ago
2006
Clipping is the process of transforming a real valued series into a sequence of bits representing whether each data is above or below the average. In this paper, we argue that clip...
124
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DASFAA
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract. Recently, we have proposed a novel method for the compression of time series based on mathematical models that explore dependencies between different time series. This r...
122
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SSDBM
1999
IEEE
15 years 4 months ago
1999
IEEE
We address the problem of similarity search in large time series databases. We introduce a novel indexing algorithm that allows faster retrieval. The index is formed by creating b...