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» Minimizing churn in distributed systems
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PACT
2009
Springer
14 years 2 months ago
Parallel Evidence Propagation on Multicore Processors
In this paper, we design and implement an efficient technique for parallel evidence propagation on state-of-the-art multicore processor systems. Evidence propagation is a major ste...
Yinglong Xia, Xiaojun Feng, Viktor K. Prasanna
DOLAP
2000
ACM
14 years 2 months ago
Incremental Update to Aggregated Information for Data Warehouses over Internet
We consider the view maintenance problem in a web-based environment, in which clients query information from databases, stored in the form of materialized data warehouses, without...
Miranda Chan, Hong Va Leong, Antonio Si
FSTTCS
1993
Springer
14 years 2 months ago
Compact Location Problems
We investigate the complexity and approximability of some location problems when two distance values are specified for each pair of potential sites. These problems involve the se...
Venkatesh Radhakrishnan, Sven Oliver Krumke, Madha...
ATAL
2008
Springer
13 years 12 months ago
Value-based observation compression for DEC-POMDPs
Representing agent policies compactly is essential for improving the scalability of multi-agent planning algorithms. In this paper, we focus on developing a pruning technique that...
Alan Carlin, Shlomo Zilberstein
MASCOTS
2010
13 years 11 months ago
Content Delivery Using Replicated Digital Fountains
With a majority of Internet traffic being predicted to be caused by content delivery, it is clear that content delivery applications will consume much of the resources on the Inter...
Niklas Carlsson, Derek L. Eager