Sciweavers

5847 search results - page 821 / 1170
» Visualization of Knowledge Structures
Sort
View
MICCAI
2004
Springer
16 years 4 months ago
Segmentation of 3D Probability Density Fields by Surface Evolution: Application to Diffusion MRI
We propose an original approach for the segmentation of three-dimensional fields of probability density functions. This presents a wide range of applications in medical images proc...
Christophe Lenglet, Mikaël Rousson, Rachid De...
ICML
2008
IEEE
16 years 4 months ago
Causal modelling combining instantaneous and lagged effects: an identifiable model based on non-Gaussianity
Causal analysis of continuous-valued variables typically uses either autoregressive models or linear Gaussian Bayesian networks with instantaneous effects. Estimation of Gaussian ...
Aapo Hyvärinen, Patrik O. Hoyer, Shohei Shimi...
ICSE
2009
IEEE-ACM
16 years 4 months ago
The impact of process choice in high maturity environments: An empirical analysis
We present the results of a three year field study of the software development process choices made by project teams at two leading offshore vendors. In particular, we focus on th...
Narayan Ramasubbu, Rajesh Krishna Balan
ICSE
2009
IEEE-ACM
16 years 4 months ago
The secret life of bugs: Going past the errors and omissions in software repositories
Every bug has a story behind it. The people that discover and resolve it need to coordinate, to get information from documents, tools, or other people, and to navigate through iss...
Jorge Aranda, Gina Venolia
ISBI
2008
IEEE
16 years 4 months ago
Learning non-homogenous textures and the unlearning problem with application to drusen detection in retinal images
In this work we present a novel approach for learning nonhomogenous textures without facing the unlearning problem. Our learning method mimics the human behavior of selective lear...
Noah Lee, Andrew F. Laine, Theodore R. Smith