3 search results - page 1 / 1 » Deterministic Wavelet Thresholding for Maximum-Error Metrics |
PODS
2004
ACM
14 years 4 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
2005
ACM
13 years 10 months ago
2005
ACM
We study the problem of computing waveletbased synopses for massive data sets in static and streaming environments. A compact representation of a data set is obtained after a thre...
SIGMOD
2002
ACM
14 years 4 months ago
2002
ACM
Recent work has demonstrated the effectiveness of the wavelet decomposition in reducing large amounts of data to compact sets of wavelet coefficients (termed "wavelet synopse...