ICDT
2005
ACM
13 years 10 months ago
2005
ACM
In recent years wavelets were shown to be effective data synopses. We are concerned with the problem of finding efficiently wavelet synopses for massive data sets, in situations...
WAIM
2007
Springer
13 years 11 months ago
2007
Springer
The constructions of Haar wavelet synopses for large data sets have proven to be useful tools for data approximation. Recently, research on constructing wavelet synopses with a gua...
PODS
2004
ACM
14 years 5 months ago
2004
ACM
Several studies have demonstrated the effectiveness of the wavelet decomposition as a tool for reducing large amounts of data down to compact wavelet synopses that can be used to ...
VLDB
2009
ACM
14 years 5 months ago
2009
ACM
