427 search results - page 45 / 86 » Density Estimation: Nonparametric Techniques |
IPMI
2003
Springer
14 years 11 months ago
2003
Springer
Abstract. Estimating statistical significance of detected differences between two groups of medical scans is a challenging problem due to the high dimensionality of the data and th...
ISBI
2004
IEEE
14 years 11 months ago
2004
IEEE
The surface Laplacian is known to be a theoretical reliable approximation of the cortical activity. Unfortunately, because of its high pass character and the relative low density ...
CVPR
2006
IEEE
15 years 5 days ago
2006
IEEE
This paper addresses the problem of reconstructing the density of a scene from multiple projection images produced by modalities such as x-ray, electron microscopy, etc. where an ...
IROS
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract— Bayesian filtering is a general framework for recursively estimating the state of a dynamical system. The most common instantiations of Bayes filters are Kalman filt...
KDD
2003
ACM
14 years 10 months ago
2003
ACM
The goal of clustering is to identify distinct groups in a dataset. The basic idea of model-based clustering is to approximate the data density by a mixture model, typically a mix...