AIMC Topic: ROC Curve

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Optimal classification for the diagnosis of duchenne muscular dystrophy images using support vector machines.

International journal of computer assisted radiology and surgery Oct 17, 2015
BACKGROUND: This study aimed to investigate the optimal support vector machines (SVM)-based classifier of duchenne muscular dystrophy (DMD) magnetic resonance imaging (MRI) images.
Muscular Dystrophy, Duchenne Humans Male Child ROC Curve Support Vector Machine Magnetic Resonance Imaging
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A semi-supervised Support Vector Machine model for predicting the language outcomes following cochlear implantation based on pre-implant brain fMRI imaging.

Brain and behavior Oct 12, 2015
INTRODUCTION: We developed a machine learning model to predict whether or not a cochlear implant (CI) candidate will develop effective language skills within 2 years after the CI surgery by using the pre-implant brain fMRI data from the candidate.
Humans Image Interpretation, Computer-Assisted Brain Cochlear Implantation Prognosis Hearing Loss, Sensorineural Magnetic Resonance Imaging Child, Preschool Language Tests Language Models, Neurological ROC Curve Female Hypnotics and Sedatives Treatment Outcome Male Area Under Curve Support Vector Machine Infant
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Prediction of psychosis using neural oscillations and machine learning in neuroleptic-naïve at-risk patients.

The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry Oct 9, 2015
OBJECTIVES: This study investigates whether abnormal neural oscillations, which have been shown to precede the onset of frank psychosis, could be used towards the individualised prediction of psychosis in clinical high-risk patients.
Female Young Adult Adult Male Humans Machine Learning Schizophrenia Algorithms Psychotic Disorders Multivariate Analysis Schizophrenic Psychology Temporal Lobe Psychiatric Status Rating Scales Adolescent ROC Curve Electroencephalography
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Hybrid RGSA and Support Vector Machine Framework for Three-Dimensional Magnetic Resonance Brain Tumor Classification.

TheScientificWorldJournal Oct 4, 2015
A novel hybrid approach for the identification of brain regions using magnetic resonance images accountable for brain tumor is presented in this paper. Classification of medical images is substantial in both clinical and research areas. Magnetic reso...
Humans Algorithms Brain Neoplasms Computer-Aided Design Computer Systems ROC Curve Imaging, Three-Dimensional Support Vector Machine Magnetic Resonance Imaging Entropy
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Computer-Aided Diagnosis of Parkinson's Disease Using Enhanced Probabilistic Neural Network.

Journal of medical systems Sep 29, 2015
Early and accurate diagnosis of Parkinson's disease (PD) remains challenging. Neuropathological studies using brain bank specimens have estimated that a large percentages of clinical diagnoses of PD may be incorrect especially in the early stages. In...
ROC Curve Support Vector Machine Parkinson Disease Diagnosis, Differential False Positive Reactions Physical Examination Humans Neural Networks, Computer Algorithms Diagnosis, Computer-Assisted
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Genome-wide prediction of prokaryotic two-component system networks using a sequence-based meta-predictor.

BMC bioinformatics Sep 18, 2015
BACKGROUND: Two component systems (TCS) are signalling complexes manifested by a histidine kinase (receptor) and a response regulator (effector). They are the most abundant signalling pathways in prokaryotes and control a wide range of biological pro...
Protein Kinases Genome, Bacterial Histidine Kinase Bacteria Support Vector Machine Area Under Curve Bacterial Proteins ROC Curve Protein Interaction Maps
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Prognostic value of preoperative N-terminal pro-brain natriuretic peptide in non-cardiac surgery of elderly patients with normal left ventricular systolic function.

Geriatrics & gerontology international Sep 3, 2015
AIM: We investigated the prognostic value of preoperative N-terminal pro-brain natriuretic peptide (NT-proBNP) in non-cardiac surgery in elderly patients who showed normal left ventricular function on preoperative echocardiography.
Preoperative Care Surgical Procedures, Operative Natriuretic Peptide, Brain Multivariate Analysis Aged Ventricular Function, Left Cohort Studies Humans Odds Ratio Aged, 80 and over Echocardiography Biomarkers Male ROC Curve Risk Assessment Prognosis Cardiovascular Diseases Predictive Value of Tests Female Postoperative Complications Ventricular Dysfunction, Left
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Improvement in the Prediction of Ventilator Weaning Outcomes by an Artificial Neural Network in a Medical ICU.

Respiratory care Sep 1, 2015
BACKGROUND: Twenty-five to 40% of patients pass a spontaneous breathing trial (SBT) but fail to wean from mechanical ventilation. There is no single appropriate and convenient predictor or method that can help clinicians to accurately predict weaning...
Humans Aged Aged, 80 and over Male Middle Aged Neural Networks, Computer Forecasting Intensive Care Units Female Airway Extubation Ventilator Weaning Models, Biological Random Allocation Respiration Respiratory Function Tests Respiration, Artificial Lung ROC Curve Predictive Value of Tests
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Toward a General-Purpose Heterogeneous Ensemble for Pattern Classification.

Computational intelligence and neuroscience Aug 27, 2015
We perform an extensive study of the performance of different classification approaches on twenty-five datasets (fourteen image datasets and eleven UCI data mining datasets). The aim is to find General-Purpose (GP) heterogeneous ensembles (requiring ...
Datasets as Topic Algorithms Pattern Recognition, Automated Computer Simulation Normal Distribution Learning Humans ROC Curve Artificial Intelligence
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Machine Learning methods for Quantitative Radiomic Biomarkers.

Scientific reports Aug 17, 2015
Radiomics extracts and mines large number of medical imaging features quantifying tumor phenotypic characteristics. Highly accurate and reliable machine-learning approaches can drive the success of radiomic applications in clinical care. In this radi...
Lung Neoplasms Carcinoma, Non-Small-Cell Lung Area Under Curve Survival Analysis Humans Machine Learning Tomography, X-Ray Computed Biomarkers, Tumor ROC Curve
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