315 search results - page 32 / 63 » Runtime Optimization of Continuous Queries |
140
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ICOODB
2009
14 years 11 months ago
2009
The integration of database and programming languages is made difficult by the different data models and type systems prevalent in each field. Functional-object query languages con...
126
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LCPC
2007
Springer
15 years 7 months ago
2007
Springer
Program dynamic optimization, adaptive to runtime behavior changes, has become increasingly important for both performance and energy savings. However, most runtime optimizations o...
131
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RR
2007
Springer
15 years 7 months ago
2007
Springer
For the foreseeable future, most data will continue to be stored in relational databases. To work with these data in ontology-based applications, tools and techniques that bridge t...
200
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VLDB
2002
ACM
16 years 1 months ago
2002
ACM
: Purpose ? Tree pattern is at the core of XML queries. The tree patterns in XML queries typically contain redundancies, especially when broad integrity constraints (ICs) are prese...
119
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SIGMOD
2004
ACM
16 years 1 months ago
2004
ACM
We consider the problem of pipelined filters, where a continuous stream of tuples is processed by a set of commutative filters. Pipelined filters are common in stream applications...