Sciweavers

1092 search results - page 166 / 219
» Generating Databases for Query Workloads
Sort
View
SIGMOD
2010
ACM
227views Database» more  SIGMOD 2010»
15 years 7 months ago
SecureBlox: customizable secure distributed data processing
We present SecureBlox, a declarative system that unifies a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speciļ...
William R. Marczak, Shan Shan Huang, Martin Braven...
211
Voted
VLDB
2007
ACM
155views Database» more  VLDB 2007»
16 years 2 months ago
Towards Graph Containment Search and Indexing
Given a set of model graphs D and a query graph q, containment search aims to find all model graphs g D such that q contains g (q g). Due to the wide adoption of graph models, f...
Chen Chen, Xifeng Yan, Philip S. Yu, Jiawei Han, D...
101
Voted
CIKM
2009
Springer
15 years 8 months ago
On the feasibility of multi-site web search engines
Web search engines are often implemented as centralized systems. Designing and implementing a Web search engine in a distributed environment is a challenging engineering task that...
Ricardo A. Baeza-Yates, Aristides Gionis, Flavio J...
232
Voted
ICDE
2004
IEEE
155views Database» more  ICDE 2004»
16 years 3 months ago
A Prime Number Labeling Scheme for Dynamic Ordered XML Trees
Efficient evaluation of XML queries requires the determination of whether a relationship exists between two elements. A number of labeling schemes have been designed to label the ...
Xiaodong Wu, Mong-Li Lee, Wynne Hsu
106
Voted
CIKM
2001
Springer
15 years 6 months ago
The Enosys Markets Data Integration Platform: Lessons from the Trenches
Enosys Markets offers a state-of-the-art data integration software platform to support the development of the next generation of eBusiness applications that deliver value by provi...
Yannis Papakonstantinou, Vasilis Vassalos