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JFP
2007
85views more  JFP 2007»
15 years 6 months ago
What is the meaning of these constant interruptions?
Asynchronous exceptions, or interrupts, are important for writing robust, modular programs, but are traditionally viewed as being difficult from a semantic perspective. In this ar...
Graham Hutton, Joel Wright
IPL
2002
86views more  IPL 2002»
15 years 6 months ago
A semantics of sequence diagrams
We develop a formal semantics of sequence diagrams. The semantics is given in terms of our new temporal logic, named HDTL, which is designed to specify dynamically evolving system...
Seung Mo Cho, Hyung-Ho Kim, Sung Deok Cha, Doo-Hwa...
CAI
1999
Springer
15 years 6 months ago
Context in Artificial Intelligence: I. A Survey of the Literature
: Context is the challenge for the coming years in Artificial Intelligence. In the companion paper [8], we present the main results of discussions at two workshops and at the first...
Patrick Brézillon
TOMS
2008
80views more  TOMS 2008»
15 years 6 months ago
Updating an LU Factorization with Pivoting
We show how to compute an LU factorization of a matrix when the factors of a leading principle submatrix are already known. The approach incorporates pivoting akin to partial pivo...
Enrique S. Quintana-Ortí, Robert A. van de ...
FM
2009
Springer
153views Formal Methods» more  FM 2009»
15 years 4 months ago
Iterative Refinement of Reverse-Engineered Models by Model-Based Testing
Abstract. This paper presents an iterative technique to accurately reverseengineer models of the behaviour of software systems. A key novelty of the approach is the fact that it us...
Neil Walkinshaw, John Derrick, Qiang Guo