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BPM
2008
Springer
155views Business» more  BPM 2008»
13 years 10 months ago
The Refined Process Structure Tree
Abstract. We consider workflow graphs as a model for the control flow of a business process model and study the problem of workflow graph parsing, i.e., finding the structure of a ...
Jussi Vanhatalo, Hagen Völzer, Jana Koehler
LATA
2009
Springer
14 years 3 months ago
From Gene Trees to Species Trees through a Supertree Approach
Abstract. Gene trees are leaf-labeled trees inferred from molecular sequences. Due to duplication events arising in genome evolution, gene trees usually have multiple copies of som...
Celine Scornavacca, Vincent Berry, Vincent Ranwez
LCPC
1991
Springer
14 years 10 days ago
An Executable Representation of Distance and Direction
The dependence ow graph is a novel intermediate representation for optimizingand parallelizing compilersthat can be viewed as an executable representation of program dependences. ...
Richard Johnson, Wei Li, Keshav Pingali
GECCO
2004
Springer
118views Optimization» more  GECCO 2004»
14 years 2 months ago
Adapting Representation in Genetic Programming
Genetic Programming uses trees to represent chromosomes. The user defines the representation space by defining the set of functions and terminals to label the nodes in the trees....
Cezary Z. Janikow
COLING
2000
13 years 10 months ago
Context-Free Grammar Rewriting and the Transfer of Packed Linguistic Representations
We propose an algorithm for the trausfer of packed linguistic structures, that is, finite collections of labelled graphs which share certain subparts. A labelled graph is seen as ...
Marc Dymetman, Frédéric Tendeau