Sciweavers

1648 search results - page 220 / 330
» On the generation of bicliques of a graph
Sort
View
MODELS
2009
Springer
14 years 3 months ago
Business Process Models as a Showcase for Syntax-Based Assistance in Diagram Editors
Recently, a generic approach for syntax-based user assistance in diagram editors has been proposed that requires the syntax of the visual language to be defined by a graph grammar...
Steffen Mazanek, Mark Minas
FGR
2008
IEEE
346views Biometrics» more  FGR 2008»
14 years 3 months ago
Markov random field models for hair and face segmentation
This paper presents an algorithm for measuring hair and face appearance in 2D images. Our approach starts by using learned mixture models of color and location information to sugg...
Kuang-chih Lee, Dragomir Anguelov, Baris Sumengen,...
ICASSP
2008
IEEE
14 years 3 months ago
Optical flow robust estimation in a hybrid multi-resolution MRF framework
We propose in this paper a robust multi-resolution technique to estimate dense velocity field from image sequences. It couples a Gaussian pyramidal down-sampling decomposition to...
Cyril Cassisa, Véronique Prinet, Liang Shao...
ESCIENCE
2007
IEEE
14 years 3 months ago
A Dynamic Critical Path Algorithm for Scheduling Scientific Workflow Applications on Global Grids
Effective scheduling is a key concern for the execution of performance driven Grid applications. In this paper, we propose a Dynamic Critical Path (DCP) based workflow scheduling ...
Mustafizur Rahman 0003, Srikumar Venugopal, Rajkum...
GECCO
2007
Springer
186views Optimization» more  GECCO 2007»
14 years 3 months ago
A multi-objective approach for the prediction of loan defaults
Credit institutions are seldom faced with problems dealing with single objectives. Often, decisions involving optimizing two or more competing goals simultaneously need to be made...
Oluwarotimi Odeh, Praveen Koduru, Sanjoy Das, Alle...