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POPL
2007
ACM
15 years 10 months ago
Program verification as probabilistic inference
In this paper, we propose a new algorithm for proving the validity or invalidity of a pre/postcondition pair for a program. The algorithm is motivated by the success of the algori...
Sumit Gulwani, Nebojsa Jojic
ATVA
2005
Springer
131views Hardware» more  ATVA 2005»
15 years 3 months ago
An MTBDD-Based Implementation of Forward Reachability for Probabilistic Timed Automata
Multi-Terminal Binary Decision Diagrams (MTBDDs) have been successfully applied in symbolic model checking of probabilistic systems. In this paper we propose an encoding method for...
Fuzhi Wang, Marta Z. Kwiatkowska
ECSQARU
2005
Springer
15 years 3 months ago
Type Uncertainty in Ontologically-Grounded Qualitative Probabilistic Matching
This paper is part of a project to match real-world descriptions of instances of objects to models of objects. We use a rich ontology to describe s and models at multiple levels of...
David Poole, Clinton Smyth
ICCSA
2004
Springer
15 years 3 months ago
Network Probabilistic Connectivity: Optimal Structures
Abstract. The problems of optimizing the network structure by the reliability criteria is discussed. The networks with absolutely reliable nodes and unreliable edges are considered...
Olga K. Rodionova, Alexey S. Rodionov, Hyunseung C...
IBPRIA
2003
Springer
15 years 3 months ago
A Probabilistic Model for the Cooperative Modular Neural Network
Abstract. This paper presents a model for the probability of correct classification for the Cooperative Modular Neural Network (CMNN). The model enables the estimation of the perf...
Luís A. Alexandre, Aurélio C. Campil...