2058 search results - page 122 / 412 » Trajectory pattern mining |
145
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SDM
2009
SIAM
16 years 2 months ago
2009
SIAM
In this paper, we study efficient closed pattern mining in a general framework of set systems, which are families of subsets ordered by set-inclusion with a certain structure, pro...
135
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KDD
2006
ACM
16 years 5 months ago
2006
ACM
Temporal patterns composed of symbolic intervals are commonly formulated with Allen's interval relations originating in temporal reasoning. This representation has severe dis...
147
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CORR
2012
Springer
14 years 18 days ago
2012
Springer
In this paper we introduce a new type of pattern – a flipping correlation pattern. The flipping patterns are obtained from contrasting the correlations between items at diffe...
246
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GIS
2008
ACM
16 years 6 months ago
2008
ACM
This paper proposes a novel framework for mining regional colocation patterns with respect to sets of continuous variables in spatial datasets. The goal is to identify regions in ...
145
click to vote
SDM
2009
SIAM
16 years 2 months ago
2009
SIAM
Discovering interesting patterns in event sequences is a popular task in the field of data mining. Most existing methods try to do this based on some measure of cohesion to deter...