Extended vertical lists for temporal pattern mining from multivariate time series
نویسندگان
چکیده
منابع مشابه
Temporal Patterns Discovery from Multivariate Time Series via Temporal Abstraction and Time-Interval Mining
The increasing availability of temporal multivariate data provides an exceptional opportunity to understand better various domains. However, temporal variables can be measured as time-points in different frequencies and varying gaps, or time-intervals. To overcome this problem, we propose to apply temporal abstraction, which transforms raw time-point series into symbolic intervals series, which...
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The Unification-based Temporal Grammar is a temporal extension of static unification-based grammars. It defines a hierarchical temporal rule language to express complex patterns present in multivariate time series. The Temporal Data Mining Method is the accompanying framework to discover temporal knowledge based on this rule language. A semiotic hierarchy of temporal patterns, which are not a p...
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An overview of the Time Series Knowledge Mining framework to discover knowledge in multivariate time series is given. A hierarchy of temporal patterns, which are not a priori given, is discovered. The patterns are based on the rule language Unification-based Temporal Grammar. A semiotic hierarchy of temporal concepts is build in a bottom up manner from multivariate time instants. We describe th...
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ژورنال
عنوان ژورنال: Expert Systems
سال: 2019
ISSN: 0266-4720,1468-0394
DOI: 10.1111/exsy.12448