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ERSHOV
2006
Springer
15 years 1 months ago
An ASM Semantics of Token Flow in UML 2 Activity Diagrams
Abstract. The token flow semantics of UML 2 activity diagrams is formally defined using Abstract State Machines. Interruptible activity regions and multiplicity bounds for pins are...
Stefan Sarstedt, Walter Guttmann
ICS
1999
Tsinghua U.
15 years 2 months ago
High-level semantic optimization of numerical codes
This paper presents a mathematical framework to exploit the semantic properties of matrix operations in loop-based numerical codes. The heart of this framework is an algebraic lan...
Vijay Menon, Keshav Pingali
EXPERT
2006
186views more  EXPERT 2006»
14 years 9 months ago
Agent-Based Semantic Service Discovery for Healthcare: An Organizational Approach
ing organizational abstractions as first-class citizens in the design process.2,3 So, a promising approach would be to combine Semantic Web services4 and agent technologies5,6 for ...
César Cáceres, Alberto Fernán...
SAMT
2009
Springer
116views Multimedia» more  SAMT 2009»
15 years 2 months ago
Incremental Context Creation and Its Effects on Semantic Query Precision
Abstract. We briefly describe the results of an experimental study on the incremental creation of context out of the results of targeted queries, and discuss the increase in retri...
Alexandra Dumitrescu, Simone Santini
ECMDAFA
2008
Springer
110views Hardware» more  ECMDAFA 2008»
14 years 11 months ago
A Semantics-Based Aspect Language for Interactions with the Arbitrary Events Symbol
Abstract. In this paper we introduce an aspect language that can define crosscutting e
Roy Grønmo, Fredrik Sørensen, Birger...