686 search results - page 101 / 138 » A query simulation system to illustrate database query execu... |
127
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SOSP
2009
ACM
15 years 8 months ago
2009
ACM
Data-intensive applications are increasingly designed to execute on large computing clusters. Grouped aggregation is a core primitive of many distributed programming models, and i...
ICDT
2005
ACM
15 years 4 months ago
2005
ACM
Abstract. A classical problem in query optimization is to find the optimal ordering of a set of possibly correlated selections. We provide an ion of this problem as a generalizati...
200
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GIS
2005
ACM
16 years 1 days ago
2005
ACM
Geographic Information Systems (GIS) are increasingly managing very large sets of data and hence a centralized data repository may not always provide the most scalable solution. H...
131
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VISUALIZATION
2005
IEEE
15 years 4 months ago
2005
IEEE
In this work we present a hardware-accelerated direct volume rendering system for visualizing multivariate wave functions in semiconducting quantum dot (QD) simulations. The simul...
100
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CCS
2010
ACM
15 years 3 months ago
2010
ACM
Data outsourcing is an emerging paradigm that allows users and companies to give their (potentially sensitive) data to external servers that then become responsible for their stor...