Sciweavers

1832 search results - page 85 / 367
» Querying RDF Data Using A Multigraph-based Approach
Sort
View
TSC
2010
130views more  TSC 2010»
15 years 1 months ago
Secure Abstraction Views for Scientific Workflow Provenance Querying
bstraction Views for Scientific Workflow Provenance Querying Artem Chebotko, Member, IEEE, Shiyong Lu, Senior Member, IEEE, Seunghan Chang, Farshad Fotouhi, Member, IEEE, and Ping ...
Artem Chebotko, Shiyong Lu, Seunghan Chang, Farsha...
ICDCS
2007
IEEE
15 years 10 months ago
Efficient Execution of Continuous Incoherency Bounded Queries over Multi-Source Streaming Data
On-line decision making often involves query processing over time-varying data which arrives in the form of data streams from distributed locations. In such environments typically...
Manish Bhide, Krithi Ramamritham, Mukund Agrawal
VISUALIZATION
2005
IEEE
15 years 12 months ago
Query-Driven Visualization of Large Data Sets
We present a practical and general-purpose approach to large and complex visual data analysis where visualization processing, rendering and subsequent human interpretation is cons...
Kurt Stockinger, John Shalf, Kesheng Wu, E. Wes Be...
ITCC
2002
IEEE
15 years 11 months ago
Analysis of Combining Multiple Query Representations with Varying Lengths in a Single Engine
We examine the issues of combining multiple query representations in a single IR engine. Differing query representations are used to retrieve different documents. Thus, when combi...
Abdur Chowdhury, Steven M. Beitzel, Eric C. Jensen
VLDB
2007
ACM
104views Database» more  VLDB 2007»
16 years 6 months ago
Unifying Data and Domain Knowledge Using Virtual Views
The database community is on a constant quest for better integration of data management and knowledge management. Recently, with the increasing use of ontology in various applicat...
Lipyeow Lim, Haixun Wang, Min Wang