Sciweavers

4127 search results - page 519 / 826
» Evaluation methods for topic models
Sort
View
BMCBI
2006
116views more  BMCBI 2006»
15 years 6 months ago
A model-based approach to selection of tag SNPs
Background: Single Nucleotide Polymorphisms (SNPs) are the most common type of polymorphisms found in the human genome. Effective genetic association studies require the identific...
Pierre Nicolas, Fengzhu Sun, Lei M. Li
171
Voted
ICIP
2004
IEEE
16 years 8 months ago
Adaptive eigen-backgrounds for object detection
Most tracking algorithms detect moving objects by comparing incoming images against a reference frame. Crucially, this reference image must adapt continuously to the current light...
Jonathan D. Rymel, John-Paul Renno, Darrel Greenhi...
FGR
2008
IEEE
301views Biometrics» more  FGR 2008»
16 years 1 months ago
3D facial geometry recovery via group-wise optical flow
We describe an algorithm for automatically finding correspondences from face video sequences. This method is useful to many applications such as face tracking, face modeling and ...
Hui Fang, Nicholas Costen, David Cristinacce, John...
ICDM
2008
IEEE
182views Data Mining» more  ICDM 2008»
16 years 1 months ago
Multiple-Instance Regression with Structured Data
We present a multiple-instance regression algorithm that models internal bag structure to identify the items most relevant to the bag labels. Multiple-instance regression (MIR) op...
Kiri L. Wagstaff, Terran Lane, Alex Roper
3DIM
2007
IEEE
16 years 1 months ago
Deformable Registration of Textured Range Images by Using Texture and Shape Features
This paper describes a method to align textured range images of deforming objects. The proposed procedure aligns deformable 3D models by matching both texture and shape features. ...
Ryusuke Sagawa, Nanaho Osawa, Yasushi Yagi