92 search results - page 3 / 19 » Time-Series Similarity Problems and Well-Separated Geometric... |
CBMS
2005
IEEE
13 years 11 months ago
2005
IEEE
The increasing interest in time series data mining has had surprisingly little impact on real world medical applications. Practitioners who work with time series on a daily basis ...
TMI
2010
12 years 12 months ago
2010
Within-subject analysis in fMRI essentially addresses two problems, the detection of brain regions eliciting evoked activity and the estimation of the underlying dynamics. In [1, 2...
SIGMOD
2001
ACM
14 years 5 months ago
2001
ACM
Similarity search in large time series databases has attracted much research interest recently. It is a difficult problem because of the typically high dimensionality of the data....
VLDB
2007
ACM
14 years 5 months ago
2007
ACM
Similarity-based search over time-series databases has been a hot research topic for a long history, which is widely used in many applications, including multimedia retrieval, dat...
ICDE
2006
IEEE
14 years 6 months ago
2006
IEEE
We introduce a new domain-independent framework for formulating and efficiently evaluating similarity queries over historical data, where given a history as a sequence of timestam...