208 search results - page 1 / 42 » Representing Image Search Performance Using Time Series Mode... |
IJACTAICIT
2010
13 years 1 months ago
2010
Image search engines tend to return a large number of images which the engines consider to be relevant, and such pool of results generally is very large and may be regarded to be ...
ICDE
2002
IEEE
13 years 9 months ago
2002
IEEE
We consider the use of wavelet transformations as a dimensionality reduction technique to permit efficient similarity search over high-dimensional time-series data. While numerou...
DASFAA
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract. Recently, we have proposed a novel method for the compression of time series based on mathematical models that explore dependencies between different time series. This r...
CIKM
1998
Springer
13 years 8 months ago
1998
Springer
An important investigation of time series involves searching for \movement" patterns, such as \going up" or \going down" or some combinations of them. Movement patt...
ESWS
2008
Springer
13 years 6 months ago
2008
Springer
Content annotations in semantic cultural heritage portals commonly make spatiotemporal references to historical regions and places using names whose meanings are different in diffe...