Luo, Dijun, Huang, Heng, Ding, Chris
For tensor decompositions such as HOSVD and ParaFac, the objective functions are nonconvex. This implies, theoretically, there exists a large number of local optimas: starting from different starting...
K-means+ Method for Improving Gene Selection for Classification of Microarray Data (2009)
Heng Huang, Rong Zhang, Fei Xiong, Fillia Makedon, Li Shen
Microarray gene expression techniques have recently made it possible to offer phenotype classification of many diseases. One problem in this analysis is that each sample is represented by quite a...
Cardiac motion analysis to improve pacing site selection in CRT. Acad Radiol 2006 (2008)
Heng Huang, Li Shen, Rong Zhang, Fillia Makedon, Bruce Hettleman, Justin Pearlman
Rationale and Objectives: The aim of the study is to build cardiac wall motion models to characterize mechanical dyssynchrony and predict pacing sites for the left ventricle of the heart in cardiac...
Array CGH data modeling and smoothing in Stationary Wavelet Packet Transform domain (2008)
Huang, Heng, Nguyen, Nha, Oraintara, Soontorn, Vo, An
Abstract Background Array-based comparative genomic hybridization (array CGH) is a highly efficient technique, allowing the simultaneous measurement of genomic DNA copy number at hundreds or...
Modeling Time-Intensity Profiles for Pulmonary Nodules in MR Images (2008)
Li Shen, Wei Zheng, Ling Gao, Heng Huang, Fillia Makedon, Justin Pearlman
Abstract — Perfusion magnetic resonance imaging (pMRI) is an important tool to assess tumor angiogenesis for the early detection of lung cancer. This paper presents a novel integrated framework for...
A New Smoothing Model for Analyzing Array CGH Data (2008)
Nha Nguyen, Heng Huang, Soontorn Oraintara, An Vo, Genomic Hybridization
(CGH) is a molecular cytogenetic method for the detection of chromosomal imbalances and it has been extensively used for studying copy number alterations in various cancer types. Our method captures...
Denoising of Array-Based DNA Copy Number Data Using The Dual-tree Complex Wavelet Transform (2008)
Nha Nguyen, Heng Huang, Soontorn Oraintara, Yuhang Wang
Array-based comparative genomic hybridization (array CGH) is a highly efficient technique, allowing the simultaneous measurement of genomic DNA copy number at hundreds or thousands of loci and the...
A Spatio-temporal Modeling Method for Shape Representation (2008)
Heng Huang, Li Shen, Rong Zhang, Fillia Makedon, Justin Pearlman
The spherical harmonic (SPHARM) description is a powerful surface modeling technique that can model arbitrarily shaped but simply connected three dimensional (3D) objects. Because SPHARM based 3D...
Hemispherical Harmonic Surface Description and Applications to Medical Image Analysis (2008)
Heng Huang, Lei Zhang, Dimitris Samaras, Li Shen, Rong Zhang, Fillia Makedon, ...
The use of surface harmonics for rigid and nonrigid shape description is well known. In this paper we define a set of complete hemispherical harmonic basis functions on a hemisphere domain and...
Heng Huang, Fillia Makedon, James Ford, Li Shen, Yuhang Wang, Tilmann Steinberg, ...
The spherical harmonics (SPHARM) approach has been used for the representation of shapes in many types of biomedical image data. We propose a SPHARM-based similarity comparison for shape sequences...
ABSTRACT Low-Level Linear Memory Management (2007)
Chris Hawblitzel, Edward Wei, Heng Huang, Eric Krupski, Lea Wittie
Efficient low-level systems need more control over memory than safe high-level languages usually provide. As a result, run-time systems are typically written in unsafe languages such as C. This paper...
Li Shen, Andrew J. Saykin, Moo K. Chung, Heng Huang, James Ford, Fillia Makedon, ...
We study the connection between genotype and imaging phenotype in order to detect possible genetic risk factors in mild cognitive impairment (MCI) and Alzheimer’s disease (AD). We focus on...
Li Shen, Andrew J. Saykin, Moo K. Chung, Heng Huang, James Ford, Fillia Makedon, ...
We study the connection between genotype and imaging phenotype in order to detect possible genetic risk factors in mild cognitive impairment (MCI) and Alzheimer’s disease (AD). We focus on...
Huang, Heng, Shen, Li, Zhang, Rong, Makedon, Fillia, Pearlman, Justin
We propose a novel framework at MICCAI 2005 to predict pacing sites in the left ventricle (LV) of a heart. This framework can be used to assist pacemaker implantation and programming in cardiac...
Surface Alignment of 3D Spherical Harmonic Models: Application to Cardiac MRI Analysis (2005)
Heng Huang, Li Shen, Fillia Makedon, Bruce Hettleman, Justin Pearlman
Abstract. The spherical harmonic (SPHARM) description is a powerful surface modeling technique that can model arbitrarily shaped but simply connected 3D objects and has been used in many applications...
Mining frequent and periodic association patterns (2005)
Guanling Chen, Heng Huang, Minkyong Kim
Profiling the clients ’ movement behaviors is useful for mobility modeling, anomaly detection, and location predication. In this paper, we study clients ’ frequent and periodic movement patterns...
A Prediction Framework for Cardiac Resynchronization Therapy Via 4D Cardiac Motion Analysis (2005)
Heng Huang, Li Shen, Fillia Makedon, Bruce Hettleman, Justin Pearlman
Abstract. We propose a novel framework to predict pacing sites in the left ventricle (LV) of a heart and its result can be used to assist pacemaker implantation and programming in cardiac...
Facility layout using layout modules (2003)
Thesis (Ph. D.)--Ohio State University, 2003.
Facility layout using layout modules (2003)
The Functional, Flowline and Cellular Layouts are traditional facility layouts that have been discussed in the literature and implemented in industry. Selection of an appropriate layout for a...
Facility layout using layout modules [electronic resource] / (2003)
Abstract: The Functional, Flowline and Cellular Layouts are traditional facility layouts that have been discussed in the literature and implemented in industry. Selection of an appropriate layout for...
Facility layout using layout modules (2003)
Thesis (Ph. D.)--Ohio State University, 2003.
Low-Level Linear Memory Management (2002)
Chris Hawblitzel, Heng Huang, Eric Krupski, Edward Wei
E#cient low-level systems need more control over memory than safe high-level languages usually provide. As a result, run-time systems are typically written in unsafe languages such as C. This paper...
Proofs of Soundness and Strong Normalization for Linear Memory Types (2002)
Heng Huang And, Heng Huang, Chris Hawblitzel
E#cient low-level systems need more control over memory than safe high-level languages usually provide. As a result, run-time systems are typically written in unsafe languages such as C. This report...
Thesis (Ph. D.)--University of Alabama, 1992.
Thesis (Ph. D.)--University of Alabama, 1992.
Facility layout using layout modules
The Functional, Flowline and Cellular Layouts are traditional facility layouts that have been discussed in the literature and implemented in industry. Selection of an appropriate layout for a...