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DCFS
2011
66views more  DCFS 2011»
12 years 10 months ago
Kleene Theorems for Product Systems
We prove Kleene theorems for two subclasses of labelled product systems which are inspired from well-studied subclasses of 1bounded Petri nets. For product T-systems we define a c...
Kamal Lodaya, Madhavan Mukund, Ramchandra Phawade
RECOMB
2005
Springer
14 years 10 months ago
The Pathalyzer: A Tool for Analysis of Signal Transduction Pathways
Abstract. The Pathalyzer is a program for analyzing large-scale signal transduction networks. Reactions and their substrates and products are represented as transitions and places ...
David L. Dill, Merrill Knapp, Pamela Gage, Carolyn...
BPM
2009
Springer
168views Business» more  BPM 2009»
14 years 4 months ago
Divide-and-Conquer Strategies for Process Mining
The goal of Process Mining is to extract process models from logs of a system. Among the possible models to represent a process, Petri nets is an ideal candidate due to its graphic...
Josep Carmona, Jordi Cortadella, Michael Kishinevs...
CALCO
2009
Springer
141views Mathematics» more  CALCO 2009»
14 years 4 months ago
Unfolding Grammars in Adhesive Categories
We generalize the unfolding semantics, previously developed for concrete formalisms such as Petri nets and graph grammars, to the setting of (single pushout) rewriting over adhesiv...
Paolo Baldan, Andrea Corradini, Tobias Heindel, Ba...
IFM
2009
Springer
119views Formal Methods» more  IFM 2009»
14 years 4 months ago
Parallel Processes with Real-Time and Data: The ATLANTIF Intermediate Format
Abstract. To model real-life critical systems, one needs“high-level”languages to express three important concepts: complex data structures, concurrency, and real-time. So far, ...
Jan Stöcker, Frédéric Lang, Hub...