5115 search results - page 944 / 1023 » On Randomized Lanczos Algorithms |
210
Voted
SIGMOD
2009
ACM
16 years 2 months ago
2009
ACM
Conditional functional dependencies (CFDs) have recently been proposed as extensions of classical functional dependencies that apply to a certain subset of the relation, as specif...
205
Voted
SIGMOD
2009
ACM
16 years 2 months ago
2009
ACM
With large amounts of correlated probabilistic data being generated in a wide range of application domains including sensor networks, information extraction, event detection etc.,...
213
Voted
SIGMOD
2007
ACM
16 years 2 months ago
2007
ACM
An emerging challenge in modern distributed querying is to efficiently process multiple continuous aggregation queries simultaneously. Processing each query independently may be i...
146
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SIGMOD
2002
ACM
16 years 2 months ago
2002
ACM
Recent years have witnessed an increasing interest in designing algorithms for querying and analyzing streaming data (i.e., data that is seen only once in a fixed order) with only...
132
click to vote
SIGMOD
2002
ACM
16 years 2 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...