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» The Complexity of Query Reliability
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DGO
2003
127views Education» more  DGO 2003»
13 years 10 months ago
A Geographic Visual Query Composer (GVQC) for Accessing Federal Databases
The paper introduces a query tool which allows users (either database experts or non-specialist users) to visually formulate and execute spatial queries directed to large federal ...
Diansheng Guo
PVLDB
2010
189views more  PVLDB 2010»
13 years 7 months ago
Slicing Long-Running Queries
The ability to decompose a complex, long-running query into simpler queries that produce the same result is useful for many scenarios, such as admission control, resource manageme...
Nicolas Bruno, Vivek R. Narasayya, Ravishankar Ram...
IEEEARES
2006
IEEE
14 years 2 months ago
Testing Complex Business Process Solutions
—Today’s business climate requires you to constantly evolve IT strategies responding to new opportunities or threats. While the fundamentals of IT - reliability, availability, ...
Gerd Saurer, Alexander Schatten
CGI
1998
IEEE
14 years 1 months ago
Fast Approximate Quantitative Visibility for Complex Scenes
Ray tracing and Monte-Carlo based global illumination, as well as radiosity and other finite-element based global illumination methods, all require repeated evaluation of quantita...
Yiorgos Chrysanthou, Daniel Cohen-Or, Dani Lischin...
SIGIR
1996
ACM
14 years 28 days ago
Retrieval of Complex Objects Using a Four-Valued Logic
The aggregated structure of documents plays a key role in full-text, multimedia, and network Information Retrieval (IR). Considering aggregation provides new querying facilities a...
Thomas Rölleke, Norbert Fuhr