Sciweavers

14761 search results - page 2609 / 2953
» Optimization in Data Mining
Sort
View
EDBTW
2004
Springer
16 years 3 days ago
P2PR-Tree: An R-Tree-Based Spatial Index for Peer-to-Peer Environments
Abstract. The unprecedented growth and increased importance of geographically distributed spatial data has created a strong need for efficient sharing of such data. Interestingly, ...
Anirban Mondal, Yi Lifu, Masaru Kitsuregawa
VLDB
2004
ACM
124views Database» more  VLDB 2004»
16 years 1 days ago
Automated Statistics Collection in DB2 UDB
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
Ashraf Aboulnaga, Peter J. Haas, Sam Lightstone, G...
SIGCOMM
2003
ACM
15 years 12 months ago
A measurement-based analysis of multihoming
Multihoming has traditionally been employed by stub networks to enhance the reliability of their network connectivity. With the advent of commercial “intelligent route control...
Aditya Akella, Bruce M. Maggs, Srinivasan Seshan, ...
208
Voted
SPAA
2003
ACM
15 years 12 months ago
The effect of communication costs in solid-state quantum computing architectures
Quantum computation has become an intriguing technology with which to attack difficult problems and to enhance system security. Quantum algorithms, however, have been analyzed un...
Dean Copsey, Mark Oskin, Tzvetan S. Metodi, Freder...
CF
2010
ACM
15 years 11 months ago
Variant-based competitive parallel execution of sequential programs
Competitive parallel execution (CPE) is a simple yet attractive technique to improve the performance of sequential programs on multi-core and multi-processor systems. A sequential...
Oliver Trachsel, Thomas R. Gross
« Prev « First page 2609 / 2953 Last » Next »