AIMC Journal:
BioMed research international

Showing 261 to 270 of 314 articles

Analysis of Important Gene Ontology Terms and Biological Pathways Related to Pancreatic Cancer.

BioMed research international Nov 9, 2016
Pancreatic cancer is a serious disease that results in more than thirty thousand deaths around the world per year. To design effective treatments, many investigators have devoted themselves to the study of biological processes and mechanisms underlyi...
Pancreatic Neoplasms Humans Gene Ontology Signal Transduction Databases, Genetic
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Application of Machine Learning Approaches for Classifying Sitting Posture Based on Force and Acceleration Sensors.

BioMed research international Oct 27, 2016
Occupational musculoskeletal disorders, particularly chronic low back pain (LBP), are ubiquitous due to prolonged static sitting or nonergonomic sitting positions. Therefore, the aim of this study was to develop an instrumented chair with force and a...
Postural Balance Machine Learning Equipment Design Humans Algorithms Pattern Recognition, Automated Movement Accelerometry Female Male Transducers, Pressure Actigraphy Adult Buttocks Middle Aged Equipment Failure Analysis Sensitivity and Specificity Posture Reproducibility of Results Young Adult
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Convolutional Deep Belief Networks for Single-Cell/Object Tracking in Computational Biology and Computer Vision.

BioMed research international Oct 26, 2016
In this paper, we propose deep architecture to dynamically learn the most discriminative features from data for both single-cell and object tracking in computational biology and computer vision. Firstly, the discriminative features are automatically ...
Models, Statistical Data Interpretation, Statistical Microscopy Cell Tracking Image Interpretation, Computer-Assisted Humans Image Enhancement Reproducibility of Results Sensitivity and Specificity Animals Neural Networks, Computer Machine Learning Computer Simulation
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Semisupervised Learning Based Disease-Symptom and Symptom-Therapeutic Substance Relation Extraction from Biomedical Literature.

BioMed research international Oct 16, 2016
With the rapid growth of biomedical literature, a large amount of knowledge about diseases, symptoms, and therapeutic substances hidden in the literature can be used for drug discovery and disease therapy. In this paper, we present a method of constr...
Humans Data Mining Machine Learning Algorithms Animals
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Brain-Computer Interface for Control of Wheelchair Using Fuzzy Neural Networks.

BioMed research international Sep 29, 2016
The design of brain-computer interface for the wheelchair for physically disabled people is presented. The design of the proposed system is based on receiving, processing, and classification of the electroencephalographic (EEG) signals and then perfo...
Brain Mapping Electroencephalography Pattern Recognition, Automated Neural Networks, Computer Machine Learning Wheelchairs Brain-Computer Interfaces Fuzzy Logic Man-Machine Systems
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Pulmonary Nodule Detection Model Based on SVM and CT Image Feature-Level Fusion with Rough Sets.

BioMed research international Sep 18, 2016
In order to improve the detection accuracy of pulmonary nodules in CT image, considering two problems of pulmonary nodules detection model, including unreasonable feature structure and nontightness of feature representation, a pulmonary nodules detec...
Pattern Recognition, Automated Radiographic Image Enhancement Subtraction Technique Lung Neoplasms Tomography, X-Ray Computed Humans Support Vector Machine Reproducibility of Results Solitary Pulmonary Nodule Sensitivity and Specificity
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BP Neural Network Could Help Improve Pre-miRNA Identification in Various Species.

BioMed research international Aug 22, 2016
MicroRNAs (miRNAs) are a set of short (21-24 nt) noncoding RNAs that play significant regulatory roles in cells. In the past few years, research on miRNA-related problems has become a hot field of bioinformatics because of miRNAs' essential biologica...
Pattern Recognition, Automated Base Sequence Species Specificity RNA Precursors Animals Sequence Analysis, RNA MicroRNAs Molecular Sequence Data Software Algorithms Humans Neural Networks, Computer
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Annotating the Function of the Human Genome with Gene Ontology and Disease Ontology.

BioMed research international Aug 22, 2016
Increasing evidences indicated that function annotation of human genome in molecular level and phenotype level is very important for systematic analysis of genes. In this study, we presented a framework named Gene2Function to annotate Gene Reference ...
Polymorphism, Single Nucleotide Databases, Genetic Genetic Markers Documentation Humans Genetic Predisposition to Disease Genes Genome, Human Gene Ontology Chromosome Mapping
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Automatic Liver Segmentation from CT Images Using Single-Block Linear Detection.

BioMed research international Aug 18, 2016
Automatic liver segmentation not only plays an important role in the analysis of liver disease, but also reduces the cost and humanity's impact in segmentation. In addition, liver segmentation is a very challenging task due to countless anatomical va...
Radiographic Image Interpretation, Computer-Assisted Linear Models Pattern Recognition, Automated Algorithms Computer Simulation Tomography, X-Ray Computed Liver Neoplasms Humans Reproducibility of Results Liver Sensitivity and Specificity Machine Learning
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Liver Tumor Segmentation from MR Images Using 3D Fast Marching Algorithm and Single Hidden Layer Feedforward Neural Network.

BioMed research international Aug 14, 2016
Objective. Our objective is to develop a computerized scheme for liver tumor segmentation in MR images. Materials and Methods. Our proposed scheme consists of four main stages. Firstly, the region of interest (ROI) image which contains the liver tumo...
Humans Neural Networks, Computer Machine Learning Algorithms Imaging, Three-Dimensional Image Interpretation, Computer-Assisted Pattern Recognition, Automated Image Enhancement Reproducibility of Results Sensitivity and Specificity Liver Neoplasms
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