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ICDE
2008
IEEE
2751views Database» more  ICDE 2008»
15 years 9 months ago
Skyline Query Processing for Incomplete Data
Recently, there has been much interest in processing skyline queries for various applications that include decision making, personalized services, and search pruning. Skyline queri...
Justin J. Levandoski, Mohamed E. Khalefa, Mohamed ...
VLDB
2007
ACM
102views Database» more  VLDB 2007»
14 years 10 months ago
Randomized Algorithms for Data Reconciliation in Wide Area Aggregate Query Processing
Many aspects of the data integration problem have been considered in the literature: how to match schemas across different data sources, how to decide when different records refer...
Fei Xu, Chris Jermaine
DEXA
2008
Springer
187views Database» more  DEXA 2008»
13 years 11 months ago
Description Logic to Model a Domain Specific Information Retrieval System
In professional environments which are characterized by a domain (Medicine, Law, etc.), information retrieval systems must be able to process precise queries, mostly because of the...
Saïd Radhouani, Gilles Falquet, Jean-Pierre C...
PVLDB
2010
122views more  PVLDB 2010»
13 years 8 months ago
From a Stream of Relational Queries to Distributed Stream Processing
Applications from several domains are now being written to process live data originating from hardware and softwarebased streaming sources. Many of these applications have been wr...
Qiong Zou, Huayong Wang, Robert Soulé, Mart...
CCGRID
2003
IEEE
14 years 3 months ago
Leveraging Non-Uniform Resources for Parallel Query Processing
Clusters are now composed of non-uniform nodes with different CPUs, disks or network cards so that customers can adapt the cluster configuration to the changing technologies and t...
Tobias Mayr, Philippe Bonnet, Johannes Gehrke, Pra...