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» Abstract Interpretation of PEPA Models
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ICLP
2007
Springer
14 years 2 months ago
Declarative Diagnosis of Temporal Concurrent Constraint Programs
Abstract. We present a framework for the declarative diagnosis of nondeterministic timed concurrent constraint programs. We present a denotational semantics based on a (continuous)...
Moreno Falaschi, Carlos Olarte, Catuscia Palamides...
IWPC
2003
IEEE
14 years 1 months ago
YAAB (Yet Another AST Browser): Using OCL to Navigate ASTs
In the last decades several tools and environments defined and introduced languages for querying, navigating sforming abstract syntax trees. These environments were meant to supp...
Giuliano Antoniol, Massimiliano Di Penta, Ettore M...
EUROCAST
2001
Springer
118views Hardware» more  EUROCAST 2001»
14 years 1 months ago
A Language Prototyping Tool Based on Semantic Building Blocks
We present a Language Prototyping System that facilitates the modular development of interpreters from semantic specifications. The theoretical basis of our system is the integrat...
José Emilio Labra Gayo, Juan Manuel Cueva L...
CMSB
2007
Springer
14 years 2 months ago
A Unifying Framework for Modelling and Analysing Biochemical Pathways Using Petri Nets
We give a description of a Petri net-based framework for modelling and analysing biochemical pathways, which unifies the qualitative, stochastic and continuous paradigms. Each per...
David Gilbert, Monika Heiner, Sebastian Lehrack
KDD
2004
ACM
210views Data Mining» more  KDD 2004»
14 years 9 months ago
Probabilistic author-topic models for information discovery
We propose a new unsupervised learning technique for extracting information from large text collections. We model documents as if they were generated by a two-stage stochastic pro...
Mark Steyvers, Padhraic Smyth, Michal Rosen-Zvi, T...