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» Priority and Abstraction in Process Algebra
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VLDB
2001
ACM
123views Database» more  VLDB 2001»
14 years 6 days ago
User-Optimizer Communication using Abstract Plans in Sybase ASE
imizer Communication using Abstract Plans in Sybase ASE Query optimizers are error prone, due to both their nature and the increased search space that modern query processing requ...
Mihnea Andrei, Patrick Valduriez
TCS
2008
13 years 7 months ago
Using bisimulation proof techniques for the analysis of distributed abstract machines
Analysis of Distributed Abstract Machines Damien Pous ENS Lyon, France. We illustrate the use of recently developed proof techniques for weak bisimulation sing a generic framework...
Damien Pous
FUIN
2008
93views more  FUIN 2008»
13 years 7 months ago
An Algebraic Framework for Defining Random Concurrent Behaviours
Abstract. The paper is devoted to characterizing systems with random behaviours. The characterization is based on considering systems in terms of their possible runs, called proces...
Józef Winkowski
SSDBM
2008
IEEE
177views Database» more  SSDBM 2008»
14 years 2 months ago
Prioritized Evaluation of Continuous Moving Queries over Streaming Locations
Abstract. Existing approaches to the management of streaming positional updates generally assume that all active user requests have equal importance, ignoring the possibility of an...
Kostas Patroumpas, Timos K. Sellis
FOSSACS
2008
Springer
13 years 9 months ago
Structural Operational Semantics for Stochastic Process Calculi
Abstract. A syntactic framework called SGSOS, for defining well-behaved Markovian stochastic transition systems, is introduced by analogy to the GSOS congruence format for nondeter...
Bartek Klin, Vladimiro Sassone