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GEOINFO
2003
15 years 1 months ago
Efficient Query Processing on the Relational Quadtree
Relational index structures, as for instance the Relational Interval Tree, the Relational R-Tree, or the Linear Quadtree, support efficient processing of queries on top of existing...
Hans-Peter Kriegel, Peter Kunath, Martin Pfeifle, ...
DAC
2001
ACM
16 years 21 days ago
Battery-Aware Static Scheduling for Distributed Real-Time Embedded Systems
This paper addresses battery-aware static scheduling in batterypowered distributed real-time embedded systems. As suggested by previous work, reducing the discharge current level ...
Jiong Luo, Niraj K. Jha
EUROMICRO
1999
IEEE
15 years 4 months ago
Design Space Exploration in System Level Synthesis under Memory Constraints
This paper addresses the problem of component selection, task assignment and task scheduling for distributed embedded computer systems. Such systems have a large number of constra...
Radoslaw Szymanek, Krzysztof Kuchcinski
SIGMOD
2011
ACM
331views Database» more  SIGMOD 2011»
14 years 2 months ago
Query optimization techniques for partitioned tables
Table partitioning splits a table into smaller parts that can be accessed, stored, and maintained independent of one another. From their traditional use in improving query perform...
Herodotos Herodotou, Nedyalko Borisov, Shivnath Ba...
MMDB
2003
ACM
178views Multimedia» more  MMDB 2003»
15 years 5 months ago
Video query processing in the VDBMS testbed for video database research
The increased use of video data sets for multimedia-based applications has created a demand for strong video database support, including efficient methods for handling the content...
Walid G. Aref, Moustafa A. Hammad, Ann Christine C...