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» Introducing Temporal Description Logics
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CN
2007
148views more  CN 2007»
15 years 6 months ago
A rigorous approach to orchestrating grid services
Although conceived for web services, it is shown how BPEL (Business Process Execution Language) can be used to orchestrate a collection of grid services. This is achieved using th...
Kenneth J. Turner, Koon Leai Larry Tan
PSTV
1993
123views Hardware» more  PSTV 1993»
15 years 8 months ago
On the Verification of Temporal Properties
We present a new algorithm that can be used for solving the model−checking problem for linear−time temporal logic. This algorithm can be viewed as the combination of two exist...
Patrice Godefroid, Gerard J. Holzmann
WILF
2005
Springer
96views Fuzzy Logic» more  WILF 2005»
16 years 2 days ago
Imprecise Temporal Interval Relations
Abstract. When the time span of an event is imprecise, it can be represented by a fuzzy set, called a fuzzy time interval. In this paper we propose a representation for 13 relation...
Steven Schockaert, Martine De Cock, Etienne E. Ker...
TIME
2003
IEEE
15 years 12 months ago
A Novel Approach to Model NOW in Temporal Databases
In bitemporal databases, current facts and transaction states are modelled using a special value to represent the current time (such as a minimum or maximum timestamp or NULL). Pr...
Bela Stantic, John Thornton, Abdul Sattar
CSL
2010
Springer
15 years 7 months ago
Graded Computation Tree Logic with Binary Coding
Abstract. Graded path quantifiers have been recently introduced and investigated as a useful framework for generalizing standard existential and universal path quantifiers in the b...
Alessandro Bianco, Fabio Mogavero, Aniello Murano