552 search results - page 37 / 111 » On the Complexity of Join Predicates |
IJCAI
2003
15 years 8 days ago
2003
There is controversy as to whether explicit support for PDDL-like axioms and derived predicates is needed for planners to handle real-world domains effectively. Many researchers h...
SIGMOD
2003
ACM
15 years 11 months ago
2003
ACM
A query optimizer compares alternative plans in its search space to find the best plan for a given query. Depending on the search space and the enumeration algorithm, optimizers v...
SPIN
2005
Springer
15 years 4 months ago
2005
Springer
We present a novel algorithm for repairing structurally complex data. Given an assertion that represents desired structural integrity constraints and a structure that violates them...
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ADBIS
2006
Springer
15 years 2 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...
127
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DEBS
2008
ACM
15 years 20 days ago
2008
ACM
Complex Event Processing is an important technology for information systems with a broad application space ranging from supply chain management, systems monitoring, and stock mark...