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» Equivalences on Observable Processes
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177
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ACL
2011
14 years 8 months ago
A Bayesian Model for Unsupervised Semantic Parsing
We propose a non-parametric Bayesian model for unsupervised semantic parsing. Following Poon and Domingos (2009), we consider a semantic parsing setting where the goal is to (1) d...
Ivan Titov, Alexandre Klementiev
ICALP
2011
Springer
14 years 8 months ago
Probabilistic Bisimulation and Simulation Algorithms by Abstract Interpretation
act Interpretation SILVIA CRAFA FRANCESCO RANZATO University of Padova, Italy We show how bisimulation equivalence and simulation preorder on probabilistic LTSs (PLTSs), namely the...
Silvia Crafa, Francesco Ranzato
CONCUR
2011
Springer
14 years 4 months ago
A Spectrum of Behavioral Relations over LTSs on Probability Distributions
Probabilistic nondeterministic processes are commonly modeled as probabilistic LTSs (PLTSs, a.k.a. probabilistic automata). A number of logical characterizations of the main behavi...
Silvia Crafa, Francesco Ranzato
132
Voted
CEC
2007
IEEE
15 years 11 months ago
Parallel learning in heterogeneous multi-robot swarms
Abstract— Designing effective behavioral controllers for mobile robots can be difficult and tedious; this process can be circumvented by using unsupervised learning techniques w...
Jim Pugh, Alcherio Martinoli
UML
2005
Springer
15 years 10 months ago
Domain Models Are Aspect Free
Abstract. Proponents of aspect orientation have successfully seeded the impression that aspects—like objects—are so fundamental a notion that they should pervade all phases and...
Friedrich Steimann