1297 search results - page 49 / 260 » Hyperdynamics Importance Sampling |
SIGMOD
2007
ACM
14 years 10 months ago
2007
ACM
Accurate cardinality estimation is critically important to high-quality query optimization. It is well known that conventional cardinality estimation based on histograms or simila...
IMC
2004
ACM
14 years 3 months ago
2004
ACM
Identifying elephant flows is very important in developing effective and efficient traffic engineering schemes. In addition, obtaining the statistics of these flows is also ver...
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
As the Extensible Markup Language (XML) rapidly establishes itself as the de facto standard for presenting, storing, and exchanging data on the Internet, large volume of XML data ...
SPIRE
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. A set of sequences S is pairwise bounded if the Hamming distance between any pair of sequences in S is at most 2d. The Consensus Sequence problem aims to discern between ...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
Due to resource constraints, Web archiving systems and search engines usually have difficulties keeping the entire local repository synchronized with the Web. We advance the state...