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ICALP
2000
Springer
15 years 2 months ago
Generating Partial and Multiple Transversals of a Hypergraph
We consider two natural generalizations of the notion of transversal to a finite hypergraph, arising in data-mining and machine learning, the so called multiple and partial transve...
Endre Boros, Vladimir Gurvich, Leonid Khachiyan, K...
KBSE
1998
IEEE
15 years 2 months ago
Identifying Pre-Conditions with the Z/EVES Theorem Prover
Starting from a graphical data model (a subset of the OMT object model), a skeleton of formal specification can be generated and completed to express several constraints and provi...
Yves Ledru
DLOG
2007
15 years 1 months ago
Optimizing Tableau Reasoning in ALC Extended with Uncertainty
Abstract. There has been an increased interest in recent years to incorporate uncertainty in Description Logics (DLs), and a number of proposals have been put forward for modeling ...
Volker Haarslev, Hsueh-Ieng Pai, Nematollaah Shiri
DLOG
2007
15 years 1 months ago
EXPTIME Tableaux for ALC Using Sound Global Caching
We show that global caching can be used with propagation of both satisfiability and unsatisfiability in a sound manner to give an EXPTIME algorithm for checking satisfiability w...
Rajeev Goré, Linh Anh Nguyen
CAISE
2008
Springer
15 years 1 months ago
An Hybrid Design Solution For Spacecraft Simulators
Abstract. The European Space Agency (ESA) has created the Simulation Model Portability 2 (SMP2) standard with the purpose to provide a design solution for the project of Spacecraft...
Vitor Rodrigues, João Correia Lopes, Ana Mo...