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» Query Optimization in Database Grid
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WWW
2008
ACM
16 years 1 months ago
Supporting anonymous location queries in mobile environments with privacygrid
This paper presents PrivacyGrid - a framework for supporting anonymous location-based queries in mobile information delivery systems. The PrivacyGrid framework offers three unique...
Bhuvan Bamba, Ling Liu, Péter Pesti, Ting W...
77
Voted
SIGMOD
1998
ACM
100views Database» more  SIGMOD 1998»
15 years 5 months ago
Efficient Mid-Query Re-Optimization of Sub-Optimal Query Execution Plans
Navin Kabra, David J. DeWitt
COMAD
2009
15 years 2 months ago
On the Complexity of Multi-Query Optimization in Stream Grids
Stream grids are wide-area grid computing environments that are fed by a set of stream data sources. Such grids are becoming more wide-spread due to the large scale deployment of ...
Saikat Mukherjee, Srinath Srinivasa, Krithi Ramamr...
84
Voted
CCGRID
2004
IEEE
15 years 4 months ago
Understanding Grid resource information management through a synthetic database benchmark/workload
Management of grid resource information is a challenging and important area considering the potential size of the grid and wide range of resources that should be represented. Thou...
Beth Plale, C. Jacobs, Scott Jensen, Ying Liu, C. ...
126
Voted
EDBT
2004
ACM
143views Database» more  EDBT 2004»
16 years 1 months ago
OGSA-DQP: A Service for Distributed Querying on the Grid
OGSA-DQP is a distributed query processor exposed to users as an Open Grid Services Architecture (OGSA)-compliant Grid service. This service supports the compilation and evaluation...
M. Nedim Alpdemir, Arijit Mukherjee, Anastasios Go...