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» The Inference Based on Molecular Computing
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WWW
2010
ACM
14 years 5 months ago
Mind the data skew: distributed inferencing by speeddating in elastic regions
Semantic Web data exhibits very skewed frequency distributions among terms. Efficient large-scale distributed reasoning methods should maintain load-balance in the face of such hi...
Spyros Kotoulas, Eyal Oren, Frank van Harmelen
HYBRID
2010
Springer
14 years 5 months ago
Automatic invariant generation for hybrid systems using ideal fixed points
We present computational techniques for automatically generating algebraic (polynomial equality) invariants for algebraic hybrid systems. Such systems involve ordinary differentia...
Sriram Sankaranarayanan
PLDI
2009
ACM
14 years 5 months ago
Snugglebug: a powerful approach to weakest preconditions
Symbolic analysis shows promise as a foundation for bug-finding, specification inference, verification, and test generation. This paper addresses demand-driven symbolic analysi...
Satish Chandra, Stephen J. Fink, Manu Sridharan
PODC
2006
ACM
14 years 4 months ago
Self-stabilizing byzantine agreement
Byzantine agreement algorithms typically assume implicit initial state consistency and synchronization among the correct nodes and then operate in coordinated rounds of informatio...
Ariel Daliot, Danny Dolev
POPL
2004
ACM
14 years 4 months ago
Summarizing procedures in concurrent programs
The ability to summarize procedures is fundamental to building scalable interprocedural analyses. For sequential programs, procedure summarization is well-understood and used rout...
Shaz Qadeer, Sriram K. Rajamani, Jakob Rehof