2028 search results - page 389 / 406 » Deriving Relation Keys from XML Keys |
VLDB
2004
ACM
15 years 5 months ago
2004
ACM
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
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NCA
2003
IEEE
15 years 5 months ago
2003
IEEE
Numerous research efforts have produced a large number of algorithms and mechanisms for web proxy caches. In order to build powerful web proxies and understand their performance, ...
WORDS
2003
IEEE
15 years 5 months ago
2003
IEEE
Standards-based COTS middleware has been shown to be effective in meeting a range of functional and QoS requirements for distributed real-time and embedded (DRE) systems. Each sta...
HICSS
2002
IEEE
15 years 4 months ago
2002
IEEE
: This research develops, operationalizes, and empirically tests a model for explaining/predicting the satisfaction of customers with Internet-based services in the context of an o...
IPMU
2010
Springer
15 years 4 months ago
2010
Springer
We introduce a general definition for the independence of a number of finite-valued variables, based on coherent lower previsions. Our definition has an epistemic flavour: it a...