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CIKM
2001
Springer
16 years 2 days ago
Joint Optimization of Cost and Coverage of Query Plans in Data Integration
Existing approaches for optimizing queries in data integration use decoupled strategies–attempting to optimize coverage and cost in two separate phases. Since sources tend to ha...
Zaiqing Nie, Subbarao Kambhampati
INAP
2001
Springer
16 years 16 hour ago
Defeasible Logic
We often reach conclusions partially on the basis that we do not have evidence that the conclusion is false. A newspaper story warning that the local water supply has been contamin...
Donald Nute
207
Voted
VLDB
2001
ACM
138views Database» more  VLDB 2001»
16 years 2 hour ago
A Data Warehousing Architecture for Enabling Service Provisioning Process
In this paper we focus on the following problem in information management: given a large collection of recorded information and some knowledge of the process that is generating th...
Yannis Kotidis
ECRTS
1999
IEEE
15 years 12 months ago
Handling sporadic tasks in off-line scheduled distributed real-time systems
Many industrial applications mandate the use of a timetriggered paradigm and consequently the use of off-line scheduling for reasons such as predictability, certification, cost, o...
Damir Isovic, Gerhard Fohler
190
Voted
VISUALIZATION
1999
IEEE
15 years 12 months ago
Tensorlines: Advection-Diffusion Based Propagation through Diffusion Tensor Fields
Tracking linear features through tensor field datasets is an open research problem with widespread utility in medical and engineering disciplines. Existing tracking methods, which...
David M. Weinstein, Gordon L. Kindlmann, Eric C. L...