396 search results - page 6 / 80 » Efficient Mining of Spatiotemporal Patterns |
CORR
2010
Springer
13 years 9 months ago
2010
Springer
A Transaction database contains a set of transactions along with items and their associated timestamps. Transitional patterns are the patterns which specify the dynamic behavior o...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
The discovery of sequential patterns, which extends beyond frequent item-set finding of association rule mining, has become a challenging task due to its complexity. Essentially, ...
DAWAK
2007
Springer
14 years 3 months ago
2007
Springer
Many studies of spatiotemporal pattern discovery partition data space into disjoint cells for effective processing. However, the discovery accuracy of the space-partitioning schem...
SDM
2009
SIAM
14 years 6 months ago
2009
SIAM
The focus of this paper is the discovery of anomalous spatio-temporal windows. We propose a Discretized SpatioTemporal Scan Window approach to address the question of how we can t...
ICDM
2006
IEEE
14 years 3 months ago
2006
IEEE
A Spatio-Temporal Association Rule (STAR) describes how objects move between regions over time. Since they describe only a single movement between two regions, it is very difficu...