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FSTTCS
1998
Springer
15 years 10 months ago
Optimal Regular Tree Pattern Matching Using Pushdown Automata
Abstract. We propose a construction that augments the precomputation step of a regular tree pattern matching algorithm to include cost analysis. The matching device generated is a ...
Maya Madhavan, Priti Shankar
VAMOS
2008
Springer
15 years 8 months ago
Model-Based Implementation of Meta-Variability Constructs: A Case Study using Aspects
In this paper, we introduce the concept of metavariability, i.e., variability with respect to basic variability attributes like binding time or constraints. While the main focus o...
Klaus Schmid, Holger Eichelberger
CCE
2008
15 years 6 months ago
Scheduling of a mixed batch/continuous sugar milling plant using Petri nets
Scheduling of processes in mixed batch/continuous plants, due to their hybrid nature can become very complex. This paper presents the Timed Hybrid Petri net (THPN) as a suitable t...
Mahsa Ghaeli, Parisa A. Bahri, Peter L. Lee
CAISE
2008
Springer
15 years 8 months ago
On Modeling and Analyzing Cost Factors in Information Systems Engineering
Introducing enterprise information systems (EIS) is usually associated with high costs. It is therefore crucial to understand those factors that determine or influence these costs....
Bela Mutschler, Manfred Reichert
IWC
2011
111views more  IWC 2011»
15 years 1 months ago
Socio-technical systems: From design methods to systems engineering
The importance of adopting a socio-technical approach to system development is recognised by many but not widely practised. We analyse the reasons for this, considering the histor...
Gordon D. Baxter, Ian Sommerville