7150 search results - page 378 / 1430 » An Approximation Algorithm for Approximation Rank |
284
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SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
Traditional duplicate elimination techniques are not applicable to many data stream applications. In general, precisely eliminating duplicates in an unbounded data stream is not f...
187
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Abstract-- This work presents a novel index structure, MHRtree, for efficiently answering approximate string match queries in large spatial databases. The MHR-tree is based on the ...
152
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FOSSACS
2007
Springer
16 years 29 days ago
2007
Springer
Desharnais, Gupta, Jagadeesan and Panangaden introduced a family of behavioural pseudometrics for probabilistic transition systems. These pseudometrics are a quantitative analogue ...
185
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PAKDD
2007
ACM
16 years 27 days ago
2007
ACM
Catching the recent trend of data is an important issue when mining frequent itemsets from data streams. To prevent from storing the whole transaction data within the sliding windo...
143
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ISCAS
2006
IEEE
16 years 24 days ago
2006
IEEE
Abstract— This paper considers designing in the minimax sense complementary low-pass/high-pass approximately linear-phase recursive filters with variable magnitude characteristi...