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ICCV
2011
IEEE
14 years 3 months ago
Active Geodesics: Region based Active Contour Segmentation with a Global Edge based Constraint
We present an active geodesic contour model in which we constrain the evolving active contour to be a geodesic with respect to a weighted edge-based energy through its entire evol...
Vikram Appia, Anthony Yezzi
EPIA
2007
Springer
15 years 9 months ago
Evaluating Simulated Annealing Algorithms in the Optimization of Bacterial Strains
Abstract. In this work, a Simulated Annealing (SA) algorithm is proposed for a Metabolic Engineering task: the optimization of the set of gene deletions to apply to a microbial str...
Miguel Rocha, Rui Mendes, Paulo Maia, José ...
IAT
2006
IEEE
15 years 9 months ago
Semantic Labeling of Data by Using the Web
The Web consists of a large amount of unstructured information that hardly can be elaborated by automatic agents. In recent years, a considerable number of techniques for informat...
Leonardo Rigutini, Ernesto Di Iorio, Marco Ernande...
KBSE
2005
IEEE
15 years 8 months ago
Visualization-based analysis of quality for large-scale software systems
We propose an approach for complex software analysis based on visualization. Our work is motivated by the fact that in spite of years of research and practice, software developmen...
Guillaume Langelier, Houari A. Sahraoui, Pierre Po...
HASE
2007
IEEE
15 years 5 months ago
Behavioral Fault Modeling for Model-based Safety Analysis
Recent work in the area of Model-based Safety Analysis has demonstrated key advantages of this methodology over traditional approaches, for example, the capability of automatic ge...
Anjali Joshi, Mats Per Erik Heimdahl