1654 search results - page 249 / 331 » Ontology Based Query Processing in Database Management Syste... |
193
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
Motivated by the fact that XML is increasingly being used in distributed applications, we propose building a cooperative caching scheme for XML documents. Our scheme allows sharin...
160
Voted
ADBIS
2006
Springer
15 years 7 months ago
2006
Springer
Among the most important expected benefits of a global service oriented architecture leveraging web service standards is an increased level of automation in the discovery, composit...
126
Voted
ADBIS
2006
Springer
15 years 9 months ago
2006
Springer
materialized view selection is a non-trivial task. Hence, its complexity must be reduced. A judicious choice of views must be costdriven and influenced by the workload experienced...
152
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
Search logs, which contain rich and up-to-date information about users' needs and preferences, have become a critical data source for search engines. Recently, more and more ...
130
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PVLDB
2010
15 years 1 months ago
2010
Mashups are situational applications that join multiple sources to better meet the information needs of Web users. Web sources can be huge databases behind query interfaces, which...