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» Approximation Algorithms for Some Graph Partitioning Problem...
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WWW
2007
ACM
16 years 3 months ago
SPARQ2L: towards support for subgraph extraction queries in rdf databases
Many applications in analytical domains often have the need to "connect the dots" i.e., query about the structure of data. In bioinformatics for example, it is typical t...
Kemafor Anyanwu, Angela Maduko, Amit P. Sheth
GECCO
2008
Springer
171views Optimization» more  GECCO 2008»
15 years 3 months ago
An EDA based on local markov property and gibbs sampling
The key ideas behind most of the recently proposed Markov networks based EDAs were to factorise the joint probability distribution in terms of the cliques in the undirected graph....
Siddhartha Shakya, Roberto Santana
SPAA
1993
ACM
15 years 6 months ago
Supporting Sets of Arbitrary Connections on iWarp Through Communication Context Switches
In this paper we introduce the ConSet communication model for distributed memory parallel computers. The communication needs of an application program can be satisfied by some ar...
Anja Feldmann, Thomas Stricker, Thomas E. Warfel
135
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ATAL
2010
Springer
15 years 3 months ago
Coalition structure generation in multi-agent systems with mixed externalities
Coalition structure generation (CSG) for multi-agent systems is a well-studied problem. A vast majority of the previous work and the state-of-the-art approaches to CSG assume a ch...
Bikramjit Banerjee, Landon Kraemer
ALT
2008
Springer
15 years 11 months ago
Optimally Learning Social Networks with Activations and Suppressions
In this paper we consider the problem of learning hidden independent cascade social networks using exact value injection queries. These queries involve activating and suppressing a...
Dana Angluin, James Aspnes, Lev Reyzin