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» On the Computational Interpretation of Negation
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PPSN
1998
Springer
15 years 10 months ago
On Genetic Algorithms and Lindenmayer Systems
This paper describes a system for simulating the evolution of artificial 2D plant morphologies. Virtual plant genotypes are inspired by the mathematical formalism known as Lindenma...
Gabriela Ochoa
SOFSEM
1998
Springer
15 years 10 months ago
Some Results on the Modelling of Spatial Data
Abstract. Formal methods based on the mathematical theory of partially ordered sets (i.e., posets) have been used in the database field for the modelling of spatial data since many...
Luca Forlizzi, Enrico Nardelli
AGP
1996
IEEE
15 years 10 months ago
Modular Analysis of Suspension Free cc Programs
Compositional semantics allow to reason about programs in an incremental way, thus providing the formal base for the development of modular data-flow analyses. The major drawback ...
Enea Zaffanella
EMMCVPR
1997
Springer
15 years 10 months ago
Genetic Algorithms for Ambiguous Labelling Problems
Consistent labelling problems frequently have more than one solution. Most work in the "eld has aimed at disambiguating early in the interpretation process, using only local ...
Richard Myers, Edwin R. Hancock
CHI
1994
ACM
15 years 10 months ago
Interactive graphic design using automatic presentation knowledge
We present three novel tools for creating data graphics: (1) SageBrush, for assembling graphics from primitive objects like bars, lines and axes, (2) SageBook, for browsing previo...
Steven F. Roth, John Kolojejchick, Joe Mattis, Jad...