Sciweavers

2688 search results - page 55 / 538
» A formal semantics for P3P
Sort
View
FMCO
2009
Springer
161views Formal Methods» more  FMCO 2009»
13 years 5 months ago
The How and Why of Interactive Markov Chains
This paper reviews the model of interactive Markov chains (IMCs, for short), an extension of labelled transition systems with exponentially delayed transitions. We show that IMCs a...
Holger Hermanns, Joost-Pieter Katoen
ICFEM
2009
Springer
13 years 5 months ago
Verifying Ptolemy II Discrete-Event Models Using Real-Time Maude
Abstract. This paper shows how Ptolemy II discrete-event (DE) models can be formally analyzed using Real-Time Maude. We formalize in Real-Time Maude the semantics of a subset of hi...
Kyungmin Bae, Peter Csaba Ölveczky, Thomas Hu...
COSIT
2011
Springer
322views GIS» more  COSIT 2011»
12 years 7 months ago
CLP(QS): A Declarative Spatial Reasoning Framework
Abstract. We propose CLP(QS), a declarative spatial reasoning framework capable of representing and reasoning about high-level, qualitative spatial knowledge about the world. We sy...
Mehul Bhatt, Jae Hee Lee, Carl Schultz
ICDE
2006
IEEE
143views Database» more  ICDE 2006»
14 years 1 months ago
Using Data-Extraction Ontologies to Foster Automating Semantic Annotation
Semantic annotation adds formal metadata to web pages to link web data with ontology concepts. Automated semantic annotation is a primary way of enabling the semantic web. A main ...
Yihong Ding, David W. Embley
SWWS
2007
13 years 8 months ago
Survey of Semantic Extensions to UDDI: Implications for Sensor Services
−The ability for software agents to discover, query, and task ubiquitous sensors requires machineinterpretable service descriptions, such as those proposed by the Semantic Web ef...
J. Caleb Goodwin, David J. Russomanno, Joseph Qual...