AIMC Topic: Regression Analysis

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Supervised Discriminative Group Sparse Representation for Mild Cognitive Impairment Diagnosis.

Neuroinformatics Jul 1, 2015
Research on an early detection of Mild Cognitive Impairment (MCI), a prodromal stage of Alzheimer's Disease (AD), with resting-state functional Magnetic Resonance Imaging (rs-fMRI) has been of great interest for the last decade. Witnessed by recent s...
Cognitive Dysfunction Image Processing, Computer-Assisted Support Vector Machine Magnetic Resonance Imaging Female Aged Male Humans Regression Analysis Brain Brain Mapping
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Automatic learning-based beam angle selection for thoracic IMRT.

Medical physics Apr 1, 2015
PURPOSE: The treatment of thoracic cancer using external beam radiation requires an optimal selection of the radiation beam directions to ensure effective coverage of the target volume and to avoid unnecessary treatment of normal healthy tissues. Int...
Humans Datasets as Topic Pattern Recognition, Automated Radiotherapy Dosage Lung Neoplasms Machine Learning Regression Analysis Radiotherapy Planning, Computer-Assisted Radiotherapy, Intensity-Modulated Algorithms Thorax Tomography, X-Ray Computed
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[Comparative Efficiency of Algorithms Based on Support Vector Machines for Regression].

Biofizika Jan 1, 2015
Methods of construction of support vector machines do not require additional a priori information and can be used to process large scale data set. It is especially important for various problems in computational biology. The main set of algorithms of...
Computational Biology Models, Theoretical Support Vector Machine Regression Analysis Algorithms
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Ambient Temperature Change Increases in Stroke Onset: Analyses Based on the Japanese Regional Metrological Measurements.

Journal of Nippon Medical School = Nippon Ika Daigaku zasshi Jan 1, 2015
BACKGROUND: Relationships between various climate factors and stroke have long been a subject of investigation. The present study investigated in a single medical center the effects of periodic temperature changes on the onset of intracerebral hemorr...
Japan Aged Temperature Seasons Aged, 80 and over Humans Risk Factors Regression Analysis Adult Risk Assessment Hospitalization Retrospective Studies Stroke Male Time Factors Female Asian People Middle Aged
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Seizure detection using regression tree based feature selection and polynomial SVM classification.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
This paper presents a novel patient-specific algorithm for detection of seizures in epileptic patients with low hardware complexity and low power consumption. In the proposed approach, we first compute the spectrogram of the input fragmented EEG sign...
Humans Electroencephalography Seizures Signal Processing, Computer-Assisted Support Vector Machine Regression Analysis Area Under Curve
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Genome-wide discovery of miRNAs using ensembles of machine learning algorithms and logistic regression.

International journal of data mining and bioinformatics Jan 1, 2015
In silico prediction of novel miRNAs from genomic sequences remains a challenging problem. This study presents a genome-wide miRNA discovery software package called GenoScan and evaluates two hairpin classification methods. These methods, one ensembl...
Pattern Recognition, Automated Base Sequence Genome, Human Chromosome Mapping Inverted Repeat Sequences Molecular Sequence Data Sequence Analysis, RNA Humans MicroRNAs Machine Learning Regression Analysis Algorithms Logistic Models
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Application of multi-output support vector regression on EMGs to decode hand continuous movement trajectory.

Bio-medical materials and engineering Jan 1, 2015
Applications of neural machine interfaces have received increased attention during the last decades. It is crucial to realize the continuous control of prosthetic devices based on biological signals. In order to deal with the highly nonlinear relatio...
Humans Movement Regression Analysis Muscle, Skeletal Hand Pattern Recognition, Automated Sensitivity and Specificity Muscle Contraction Electromyography Support Vector Machine Models, Biological Models, Statistical Algorithms Computer Simulation Reproducibility of Results
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A novel method of diagnosing premature ventricular contraction based on sparse auto-encoder and softmax regression.

Bio-medical materials and engineering Jan 1, 2015
Premature ventricular contraction (PVC) is one of the most serious arrhythmias. Without early diagnosis and proper treatment, PVC can result in significant complications. In this paper, a novel feature extraction method based on a sparse auto-encoder...
Atrial Premature Complexes Bundle-Branch Block Diagnosis, Computer-Assisted Electrocardiography Regression Analysis Pattern Recognition, Automated Ventricular Premature Complexes Diagnosis, Differential Data Interpretation, Statistical Algorithms Reproducibility of Results Sensitivity and Specificity Humans Neural Networks, Computer
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Compressed images for affinity prediction-2 (CIFAP-2): an improved machine learning methodology on protein-ligand interactions based on a study on caspase 3 inhibitors.

Journal of enzyme inhibition and medicinal chemistry Jan 1, 2015
The aim of this study is to propose an improved computational methodology, which is called Compressed Images for Affinity Prediction-2 (CIFAP-2) to predict binding affinities of structurally related protein-ligand complexes. CIFAP-2 method is establi...
Machine Learning Dose-Response Relationship, Drug Caspase 3 Humans Sulfonamides Ligands Enzyme Inhibitors Regression Analysis Structure-Activity Relationship Molecular Structure
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