4842 search results - page 925 / 969 » A Calculus for Data Mapping |
EDBT
2002
ACM
15 years 9 months ago
2002
ACM
The amount of stored information is exploding while, at the same time, tools for accessing relevant information are rather under-developed. Usually, all users have a pre-defined vi...
EDBT
2008
ACM
15 years 9 months ago
2008
ACM
Enterprises may have multiple database systems spread across the organization for redundancy or for serving different applications. In such systems, query workloads can be distrib...
ICDE
2010
IEEE
15 years 9 months ago
2010
IEEE
Abstract-- Field-programmable gate arrays (FPGAs) can provide performance advantages with a lower resource consumption (e.g., energy) than conventional CPUs. In this paper, we show...
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SODA
2010
ACM
15 years 7 months ago
2010
ACM
We present a simple and practical algorithm for the c-approximate near neighbor problem (c-NN): given n points P Rd and radius R, build a data structure which, given q Rd , can ...
EUROGRAPHICS
2010
Eurographics
15 years 6 months ago
2010
Eurographics
Hierarchical culling is a key acceleration technique used to efficiently handle massive models for ray tracing, collision detection, etc. To support such hierarchical culling, bo...