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MICCAI
2003
Springer
16 years 7 months ago
Three-Dimensional Segmentation of Brain Aneurysms in CTA Using Non-parametric Region-Based Information and Implicit Deformable M
Abstract. Knowledge of brain aneurysm dimensions is essential in minimally invasive surgical interventions using Guglielmi Detachable Coils. These parameters are obtained in clinic...
Monica Hernandez, Alejandro F. Frangi, Guillermo S...
ICASSP
2009
IEEE
16 years 1 months ago
An information geometric approach to supervised dimensionality reduction
Due to the curse of dimensionality, high-dimensional data is often pre-processed with some form of dimensionality reduction for the classification task. Many common methods of su...
Kevin M. Carter, Raviv Raich, Alfred O. Hero
GECCO
2009
Springer
104views Optimization» more  GECCO 2009»
16 years 27 days ago
Sustaining diversity using behavioral information distance
Conventional similarity metrics used to sustain diversity in evolving populations are not well suited to sequential decision tasks. Genotypes and phenotypic structure are poor pre...
Faustino J. Gomez
HICSS
2008
IEEE
147views Biometrics» more  HICSS 2008»
16 years 24 days ago
Exploring Barriers to Innovation Diffusion in Health Care Service Organizations: An Issue for Effective Integration of Service A
- This study explores the diffusion of innovations in health care service organizations. The importance of the diffusion arises from the direct effect of innovations on the quality...
Tugrul U. Daim, R. Tarcan Tarman, Nuri Basoglu
ICIP
2008
IEEE
16 years 23 days ago
General region merging approaches based on information theory statistical measures
This work presents a new statistical approach to region merging where regions are modeled as arbitrary discrete distributions, directly estimated from the pixel values. Under this...
Felipe Calderero, Ferran Marqués