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TSMC
2008
136views more  TSMC 2008»
14 years 11 months ago
Learning Relational Descriptions of Differentially Expressed Gene Groups
Abstract-- This paper presents a method that uses gene ontologies, together with the paradigm of relational subgroup discovery, to find compactly described groups of genes differen...
Igor Trajkovski, Filip Zelezný, Nada Lavrac...
MICCAI
2002
Springer
16 years 23 days ago
Biomechanical Model Construction from Different Modalities: Application to Cardiac Images
This article describes a process to include in a volumetric model various anatomical and mechanical information provided by different sources. Three stages are described, namely a ...
Maxime Sermesant, Clement Forest, Xavier Pennec, H...
MICCAI
2004
Springer
15 years 5 months ago
Mapping Template Heart Models to Patient Data Using Image Registration
Currently, minimally invasive cardiac surgery (MICS) faces several limitations, including inadequate training methods using non-realistic models, insufficient surgery planning usin...
Marcin Wierzbicki, Maria Drangova, Gerard Guiraudo...
IPMI
2009
Springer
16 years 22 days ago
Tractography Segmentation Using a Hierarchical Dirichlet Processes Mixture Model
In this paper, we propose a new nonparametric Bayesian framework to cluster white matter fiber tracts into bundles using a hierarchical Dirichlet processes mixture (HDPM) model. Th...
Carl-Fredrik Westin, W. Eric L. Grimson, Xiaogang ...
ISBI
2006
IEEE
16 years 18 days ago
Preliminary testing of sensitivity to input data quality in an elastographic reconstruction method
An elastographic reconstruction method has been developed to recover the material properties of soft tissue by modelbased analysis of image data acquired at different states of me...
Jao J. Ou, Stephanie L. Barnes, Michael I. Miga