782 search results - page 72 / 157 » Similarity-Based Data reduction Techniques |
ICDE
2002
IEEE
14 years 1 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...
PVLDB
2008
13 years 8 months ago
2008
The last decade has witnessed a tremendous growths of interests in applications that deal with querying and mining of time series data. Numerous representation methods for dimensi...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—In-network aggregation has become a promising technique for improving the energy efficiency of wireless sensor networks. Aggregating data at various nodes in the network result...
IADIS
2008
13 years 10 months ago
2008
Programming and developing of small scale software applications can be accomplished with simple command-line compilers that can be used to compile, test, and execute code generati...
AAAI
2010
13 years 10 months ago
2010
Dimensionality reduction is the process by which a set of data points in a higher dimensional space are mapped to a lower dimension while maintaining certain properties of these p...