Sciweavers

532 search results - page 60 / 107
» Estimation of Time-Varying Parameters in Statistical Models:...
Sort
View

Presentation
1518views
15 years 8 months ago
Stochastic Segmentation of Blood Vessels From Time-of-Flight
In this paper, we present an automatic statistical approach for extracting 3D blood vessels from time-of-flight (TOF) magnetic resonance angiography (MRA) data. The voxels of the d...
M. Sabry Hassouna
ICASSP
2011
IEEE
12 years 11 months ago
Time-evolving modeling of social networks
A statistical framework for modeling and prediction of binary matrices is presented. The method is applied to social network analysis, specifically the database of US Supreme Cou...
Eric Wang, Jorge Silva, Rebecca Willett, Lawrence ...
BMCBI
2010
97views more  BMCBI 2010»
13 years 7 months ago
Biomarker discovery in heterogeneous tissue samples -taking the in-silico deconfounding approach
Background: For heterogeneous tissues, such as blood, measurements of gene expression are confounded by relative proportions of cell types involved. Conclusions have to rely on es...
Dirk Repsilber, Sabine Kern, Anna Telaar, Gerhard ...
ER
2010
Springer
144views Database» more  ER 2010»
13 years 6 months ago
Building Dynamic Models of Service Compositions with Simulation of Provision Resources
Efficient and competitive provision of service compositions depends both on the composition structure, and on planning and management of computational resources necessary for prov...
Dragan Ivanovic, Martin Treiber, Manuel Carro, Sch...
ICB
2007
Springer
79views Biometrics» more  ICB 2007»
14 years 1 months ago
On Some Performance Indices for Biometric Identification System
This paper investigates a new approach to formulate performance indices of biometric system using information theoretic models. The performance indices proposed here (unlike conven...
Jay Bhatnagar, Ajay Kumar