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COORDINATION
2007
Springer
16 years 20 days ago
A Prolog-Based Language for Workflow Programming
Workflow management systems control activities that are performed in a distributed manner by a number of human or automated participants. There is a wide variety of workflow syste...
Steve Gregory, Martha Paschali
CSCWD
2001
Springer
15 years 11 months ago
Verification of XRL: An XML-based Workflow Language
XRL (eXchangeable Routing Language) is an instancebased workflow language that uses XML for the representation of process definitions and Petri nets for its semantics. Since XRL i...
Wil M. P. van der Aalst, H. M. W. Verbeek, A. Kuma...
MFCS
2001
Springer
15 years 11 months ago
Characterization of Context-Free Languages with Polynomially Bounded Ambiguity
Abstract. We prove that the class of context-free languages with polynomially bounded ambiguity (PCFL) is the closure of the class of unambiguous languages (UCFL) under projections...
Klaus Wich
HPCN
2000
Springer
15 years 10 months ago
Dynamic Reconfiguration in Coordination Languages
A rather recent approach in programming parallel and distributed systems is that of coordination models and languages. Coordination programming enjoys a number of advantages such a...
George A. Papadopoulos, Farhad Arbab
STACS
1991
Springer
15 years 10 months ago
Optimal Parallel Recognition of Bracket Languages on Hypercubes
Bracket languages play an important role in the syntax analysis of programming languages. We investigate the parallel recognition and analysis of these languages as a first step ...
Gisela Pitsch, Elmar Schömer