Sciweavers

649 search results - page 111 / 130
» Improved and Optimized Partitioning Techniques in Database Q...
Sort
View
159
Voted
VLDB
2008
ACM
110views Database» more  VLDB 2008»
16 years 2 months ago
Enhancing histograms by tree-like bucket indices
Histograms are used to summarize the contents of relations into a number of buckets for the estimation of query result sizes. Several techniques (e.g., MaxDiff and V-Optimal) have ...
Francesco Buccafurri, Gianluca Lax, Domenico SaccÃ...
100
Voted
KDD
1994
ACM
82views Data Mining» more  KDD 1994»
15 years 6 months ago
Architectural Support for Data Mining
Oneof the mainobstacles in applying data mining techniques to large, real-world databasesis the lack of efficient data management.In this paper, wepresent the design and implement...
Marcel Holsheimer, Martin L. Kersten
EUROPAR
2009
Springer
15 years 8 months ago
A Case Study of Communication Optimizations on 3D Mesh Interconnects
Optimal network performance is critical to efficient parallel scaling for communication-bound applications on large machines. With wormhole routing, no-load latencies do not increa...
Abhinav Bhatele, Eric J. Bohm, Laxmikant V. Kal&ea...
114
Voted
GRID
2006
Springer
15 years 1 months ago
A Parallel Approach to XML Parsing
A language for semi-structured documents, XML has emerged as the core of the web services architecture, and is playing crucial roles in messaging systems, databases, and document p...
Wei Lu, Kenneth Chiu, Yinfei Pan
127
Voted
DBSEC
2006
131views Database» more  DBSEC 2006»
15 years 3 months ago
Interactive Analysis of Attack Graphs Using Relational Queries
Abstract. Attack graph is important in defending against well-orchestrated network intrusions. However, the current analysis of attack graphs requires an algorithm to be developed ...
Lingyu Wang, Chao Yao, Anoop Singhal, Sushil Jajod...