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BMEI
2009
IEEE
14 years 19 days ago
A Kurtosis and Skewness Based Criterion for Model Selection on Gaussian Mixture
The Gaussian mixture model is a powerful statistical tool in data modeling and analysis. Generally, the EM algorithm is utilized to learn the parameters of the Gaussian mixture. Ho...
Lin Wang, Jinwen Ma
BMEI
2009
IEEE
14 years 19 days ago
An Improved Probabilistic Model for Finding Differential Gene Expression
Abstract--Finding differentially expressed genes is a fundamental objective of a microarray experiment. Recently proposed method, PPLR, considers the probe-level measurement error ...
Li Zhang, Xuejun Liu
BMEI
2009
IEEE
14 years 19 days ago
Analysis of the Bipartite Networks of Domain Compositions and Metabolic Reactions
It is widely accepted that complexity of biological systems arises from combinations of common subunits. In this work we investigate the combinatorial patterns of protein domains ...
Chen-Hsiang Yeang
BMEI
2009
IEEE
14 years 19 days ago
Influence of Survivin and Caspase-3 on Cell Apoptosis and Prognosis in Gastric Carcinoma
Yi-fei Zhu, Shi-ying Zheng, Jin-feng Ge, Jun Zhao,...
BMEI
2008
IEEE
14 years 19 days ago
Intelligent Vision Processor
John Morris, Georgy L. Gimel'farb, Hani Akeila, Ro...
BMEI
2008
IEEE
14 years 1 months ago
A New Type of Image-Based Key
Keys are character based tools for plant identification. They are based on the decomposition of the plant into very small, atomistic parts. These parts are described with the tech...
Bruce Kirchoff, David Remington, Lixin Fu, Fereido...
BMEI
2008
IEEE
14 years 1 months ago
Clustering of High-Dimensional Gene Expression Data with Feature Filtering Methods and Diffusion Maps
The importance of gene expression data in cancer diagnosis and treatment by now has been widely recognized by cancer researchers in recent years. However, one of the major challen...
Rui Xu, Steven Damelin, Boaz Nadler, Donald C. Wun...
WBIR
2010
SPRINGER
14 years 3 months ago
Continuity Order of Local Displacement in Volumetric Image Sequence
Abstract. We introduce a method for volumetric cardiac motion analysis using variational optical flow computation involving the prior with the fractional order differentiations. ...
Koji Kashu, Yusuke Kameda, Masaki Narita, Atsushi ...
ICPIA
1992
14 years 3 months ago
Intelligent Pattern Recognition and Applications
:: This talk deals with fundamental aspects of Intelligent Pattern Recognition (IPR) and applications. It basically includes the following: Overview of 3D Biometric Technology and ...
Patrick Shen-Pei Wang