970 search results - page 185 / 194 » Query by tapping system based on alignment algorithm |
180
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SIGMOD
2007
ACM
15 years 12 months ago
2007
ACM
Querying XML effectively and efficiently using declarative languages such as XQuery and XPath has been widely studied in both academic and industrial settings. Most RDBMS vendors ...
EDBT
2006
ACM
15 years 12 months ago
2006
ACM
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
198
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SIGMOD
2007
ACM
15 years 12 months ago
2007
ACM
Distributed Hash Tables (DHTs) provide a scalable solution for data sharing in P2P systems. To ensure high data availability, DHTs typically rely on data replication, yet without ...
ATAL
2010
Springer
15 years 26 days ago
2010
Springer
A dynamic model of a multiagent system defines a probability distribution over possible system behaviors over time. Alternative representations for such models present tradeoffs i...
SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
Applying Belief Revision logic to model adaptive information retrieval is appealing since it provides a rigorous theoretical foundation to model partiality and uncertainty inheren...