2191 search results - page 161 / 439 » Query Processing in the ROL system |
134
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SIGMOD
2010
ACM
15 years 9 months ago
2010
ACM
This demonstration presents FlexPref, a framework implemented inside the DBMS query processor that enables efficient and extensible preference query processing. FlexPref provides ...
230
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
With the increasing amount of text data stored in relational databases, there is a demand for RDBMS to support keyword queries over text data. As a search result is often assemble...
166
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VLDB
2001
ACM
15 years 9 months ago
2001
ACM
With the advent of XML as a standard for data representation and exchange on the Internet, storing and querying XML data becomes more and more important. Several XML query languag...
248
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
Monitoring extreme values (MAX or MIN) is a fundamental problem in wireless sensor networks (and in general, complex dynamic systems). This problem presents very different algorit...
134
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ACL
2003
15 years 6 months ago
2003
Standard IR systems can process queries such as “web NOT internet”, enabling users who are interested in arachnids to avoid documents about computing. The documents retrieved ...