Sciweavers

500 search results - page 63 / 100
» Thread-Modular Abstraction Refinement
Sort
View
ECML
2006
Springer
15 years 1 months ago
An Efficient Approximation to Lookahead in Relational Learners
Abstract. Greedy machine learning algorithms suffer from shortsightedness, potentially returning suboptimal models due to limited exploration of the search space. Greedy search mis...
Jan Struyf, Jesse Davis, C. David Page Jr.
FM
2006
Springer
148views Formal Methods» more  FM 2006»
15 years 1 months ago
Automatic Translation from Circus to Java
Abstract. Circus is a combination of Z and CSP that supports the development of state-rich reactive systems based on refinement. In this paper we present JCircus, a tool that autom...
Angela Freitas, Ana Cavalcanti
FMCAD
2000
Springer
15 years 1 months ago
Visualizing System Factorizations with Behavior Tables
Abstract. Behavior tables are a design formalization intended to support interactive design derivation for hardware and embedded systems. It is a reformulation of the DDD transform...
Alex Tsow, Steven D. Johnson
ICCS
2000
Springer
15 years 1 months ago
Conventions and Notations for Knowledge Representation and Retrieval
Abstract. Much research has focused on the problem of knowledge accessibility, sharing and reuse. Specific languages (e.g. KIF, CG, RDF) and ontologies have been proposed. Common c...
Philippe Martin
ICFEM
2000
Springer
15 years 1 months ago
Fragmented Retrenchment, Concurrency and Fairness
Retrenchment is presented in a simple relational framework as a more flexible development concept than refinement for capturing the early preformal stages of development, and brie...
Richard Banach, Michael Poppleton