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ADC
2004
Springer
156views Database» more  ADC 2004»
15 years 7 months ago
Multiresolution Amalgamation: Dynamic Spatial Data Cube Generation
Aggregating spatial objects is a necessary step in generating spatial data cubes to support roll-up/drill-down operations. Current approaches face performance bottleneck issues wh...
Sham Prasher, Xiaofang Zhou
117
Voted
CAISE
2010
Springer
15 years 2 months ago
Dynamic Authorisation Policies for Event-Based Task Delegation
Task delegation presents one of the business process security leitmotifs. It defines a mechanism that bridges the gap between both workflow and access control systems. There are tw...
Khaled Gaaloul, Ehtesham Zahoor, François C...
SKG
2006
IEEE
15 years 8 months ago
Dynamic Setting, Verification and Adjustment of Upper Bound Constraints in Grid Workflow Systems
Upper bound constraints are often set when complex scientific or business processes are modelled as grid workflow specifications. However, many existing processes such as climate ...
Jinjun Chen, Yun Yang
173
Voted
HPDC
2012
IEEE
13 years 4 months ago
Dynamic adaptive virtual core mapping to improve power, energy, and performance in multi-socket multicores
Consider a multithreaded parallel application running inside a multicore virtual machine context that is itself hosted on a multi-socket multicore physical machine. How should the...
Chang Bae, Lei Xia, Peter A. Dinda, John R. Lange
135
Voted
WIMOB
2007
IEEE
15 years 8 months ago
A Gossip Protocol to Support Service Discovery with Heterogeneous Ontologies in MANETs
Service discovery in mobile ad hoc networks (MANETs) is an integral part for collective application interoperability. The discovery process must cope not only with transient commun...
Andronikos Nedos, Kulpreet Singh, Raymond Cunningh...