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CCGRID
2010
IEEE
14 years 11 months ago
WORKEM: Representing and Emulating Distributed Scientific Workflow Execution State
- Scientific workflows have become an integral part of cyberinfrastructure as their computational complexity and data sizes have grown. However, the complexity of the distributed i...
Lavanya Ramakrishnan, Dennis Gannon, Beth Plale
HICSS
2005
IEEE
142views Biometrics» more  HICSS 2005»
16 years 1 months ago
Learning Effectiveness in Web-Based Technology-Mediated Virtual Learning Environment
A framework that delineates the relationships between learner control and learning effectiveness is absent. This study aims to fill this void. Unlike previous research, this study...
Shih-Wei Chou, Chien-Hung Liu
ICIP
2006
IEEE
16 years 9 months ago
Sparse Image Reconstruction using Sparse Priors
Sparse image reconstruction is of interest in the fields of radioastronomy and molecular imaging. The observation is assumed to be a linear transformation of the image, and corrup...
Michael Ting, Raviv Raich, Alfred O. Hero
MICCAI
2008
Springer
16 years 8 months ago
Wall Motion Classification of Stress Echocardiography Based on Combined Rest-and-Stress Data
In this paper, we present a new framework that performs automated local wall motion analysis based on the combined information derived from a rest and stress sequence (a full stres...
Sarina Mansor, Nicholas P. Hughes, J. Alison Nob...
MICCAI
2005
Springer
16 years 8 months ago
Subject Specific Finite Element Modelling of the Levator Ani
Understanding of the dynamic behaviour of the levator ani is important to the assessment of pelvic floor dysfunction. Whilst shape modelling allows the depiction of 3D morphologica...
Su-Lin Lee, Ara Darzi, Guang-Zhong Yang