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» On the Decidability of Model-Checking for P Systems
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TACAS
2004
Springer
139views Algorithms» more  TACAS 2004»
15 years 5 months ago
Error Explanation with Distance Metrics
Abstract In the event that a system does not satisfy a specification, a model checker will typically automatically produce a counterexample trace that shows a particular instance ...
Alex Groce
CAV
2006
Springer
129views Hardware» more  CAV 2006»
15 years 3 months ago
Languages of Nested Trees
We study languages of nested trees--structures obtained by augmenting trees with sets of nested jump-edges. These graphs can naturally model branching behaviors of pushdown program...
Rajeev Alur, Swarat Chaudhuri, P. Madhusudan
AOIS
2003
15 years 1 months ago
Trustworthy Service Caching: Cooperative Search in P2P Information Systems
We are developing an approach for P2P information systems, where the peers are modeled as autonomous agents. Agents provide services or give referrals to one another to help find...
Yathiraj B. Udupi, Pinar Yolum, Munindar P. Singh
AP2PC
2004
Springer
15 years 5 months ago
Semantic Overlay Networks for P2P Systems
In a peer-to-peer (P2P) system, nodes typically connect to a small set of random nodes (their neighbors), and queries are propagated along these connections. Such query flooding t...
Arturo Crespo, Hector Garcia-Molina
JUCS
2008
138views more  JUCS 2008»
14 years 11 months ago
Schema Mappings and Agents' Actions in P2P Data Integration System
: We propose specification of schema mappings and agents' actions in XML data integration task. We discuss the problem in a highly-dynamic environment consisting of a communit...
Grazyna Brzykcy, Jerzy Bartoszek, Tadeusz Pankowsk...