986 search results - page 91 / 198 » Efficient Processing of the Cube Operator |
WWW
2007
ACM
15 years 10 months ago
2007
ACM
As XML database sizes grow, the amount of space used for storing the data and auxiliary data structures becomes a major factor in query and update performance. This paper presents...
HPCA
2009
IEEE
15 years 10 months ago
2009
IEEE
New media and signal processing applications demand ever higher performance while operating within the tight power constraints of mobile devices. A range of hardware implementatio...
ISCAPDCS
2003
14 years 11 months ago
2003
EnFuzion and MOSIX are two packages that represent different approaches to cluster management. EnFuzion is a user-level queuing system that can dispatch a predetermined number of ...
135
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DELOS
2007
14 years 11 months ago
2007
Data Stream Management (DSM) addresses the continuous processing of sensor data. DSM requires the combination of stream operators, which may run on different distributed devices, ...
103
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PODS
2003
ACM
15 years 10 months ago
2003
ACM
Full disjunctions are an associative extension of the outerjoin operator to an arbitrary number of relations. Their main advantage is the ability to maximally combine data from di...