4234 search results - page 299 / 847 » OLAP on sequence data |
153
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CVPR
2011
IEEE
15 years 27 days ago
2011
IEEE
In this paper, we present an unsupervised method for mining activities in videos. From unlabeled video sequences of a scene, our method can automatically recover what are the recu...
143
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ICPP
2008
IEEE
15 years 11 months ago
2008
IEEE
—Data replications is a typical strategy for improving access performance and data availability in Data Grid systems. Current works on data replication in Grid systems focus on t...
111
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SODA
2004
ACM
15 years 6 months ago
2004
ACM
We introduce a new data structuring paradigm in which operations can be performed on a data structure not only in the present but also in the past. In this new paradigm, called ret...
128
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CBMS
2005
IEEE
15 years 10 months ago
2005
IEEE
Current research in biomedical informatics involves analysis of multiple heterogeneous data sets. This includes patient demographics, clinical and pathology data, treatment histor...
142
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CSB
2003
IEEE
15 years 10 months ago
2003
IEEE
The problem of clustering continuous valued data has been well studied in literature. Its application to microarray analysis relies on such algorithms as -means, dimensionality re...