AIMC Topic: ROC Curve

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Deep learning strategy for accurate carotid intima-media thickness measurement: An ultrasound study on Japanese diabetic cohort.

Computers in biology and medicine May 12, 2018
MOTIVATION: The carotid intima-media thickness (cIMT) is an important biomarker for cardiovascular diseases and stroke monitoring. This study presents an intelligence-based, novel, robust, and clinically-strong strategy that uses a combination of dee...
Databases, Factual Female Aged Aged, 80 and over Male Humans Carotid Artery Diseases Japan Image Interpretation, Computer-Assisted Carotid Intima-Media Thickness Carotid Arteries Diabetes Complications Deep Learning Cohort Studies Ultrasonography ROC Curve
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Evaluation of machine learning algorithms for improved risk assessment for Down's syndrome.

Computers in biology and medicine May 4, 2018
Prenatal screening generates a great amount of data that is used for predicting risk of various disorders. Prenatal risk assessment is based on multiple clinical variables and overall performance is defined by how well the risk algorithm is optimized...
Support Vector Machine Models, Statistical Down Syndrome Prenatal Diagnosis Humans Neural Networks, Computer Machine Learning Algorithms Pregnancy Female Adult Risk Assessment ROC Curve
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Prediction of Tissue Outcome and Assessment of Treatment Effect in Acute Ischemic Stroke Using Deep Learning.

Stroke May 2, 2018
BACKGROUND AND PURPOSE: Treatment options for patients with acute ischemic stroke depend on the volume of salvageable tissue. This volume assessment is currently based on fixed thresholds and single imagine modalities, limiting accuracy. We wish to d...
Humans Fibrinolytic Agents Adult Stroke Female Male Brain Ischemia Aged Middle Aged Tissue Plasminogen Activator Aged, 80 and over Deep Learning Diffusion Magnetic Resonance Imaging Young Adult ROC Curve
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Fully Convolutional Neural Networks to Detect Clinical Dermoscopic Features.

IEEE journal of biomedical and health informatics May 1, 2018
The presence of certain clinical dermoscopic features within a skin lesion may indicate melanoma, and automatically detecting these features may lead to more quantitative and reproducible diagnoses. We reformulate the task of classifying clinical der...
Humans Neural Networks, Computer Databases, Factual Melanoma Skin Neoplasms Dermoscopy ROC Curve Skin Image Interpretation, Computer-Assisted
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Maximization of the usage of coronary CTA derived plaque information using a machine learning based algorithm to improve risk stratification; insights from the CONFIRM registry.

Journal of cardiovascular computed tomography Apr 30, 2018
INTRODUCTION: Machine learning (ML) is a field in computer science that demonstrated to effectively integrate clinical and imaging data for the creation of prognostic scores. The current study investigated whether a ML score, incorporating only the 1...
Computed Tomography Angiography Coronary Stenosis Middle Aged Risk Assessment Severity of Illness Index Humans Time Factors Predictive Value of Tests ROC Curve Coronary Artery Disease Machine Learning Reproducibility of Results Area Under Curve Algorithms Myocardial Infarction Risk Factors Coronary Angiography Coronary Vessels Prognosis Aged Radiographic Image Interpretation, Computer-Assisted Multidetector Computed Tomography Female Male Registries Plaque, Atherosclerotic
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Automated pixel-wise brain tissue segmentation of diffusion-weighted images via machine learning.

NMR in biomedicine Apr 26, 2018
The diffusion-weighted (DW) MR signal sampled over a wide range of b-values potentially allows for tissue differentiation in terms of cellularity, microstructure, perfusion, and T relaxivity. This study aimed to implement a machine learning algorithm...
Automation Diffusion Magnetic Resonance Imaging Middle Aged Humans Machine Learning ROC Curve Brain Image Processing, Computer-Assisted Young Adult Support Vector Machine Adult Male
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An improved deep learning approach for detection of thyroid papillary cancer in ultrasound images.

Scientific reports Apr 26, 2018
Unlike daily routine images, ultrasound images are usually monochrome and low-resolution. In ultrasound images, the cancer regions are usually blurred, vague margin and irregular in shape. Moreover, the features of cancer region are very similar to n...
Adult Sensitivity and Specificity Male Middle Aged Deep Learning Adolescent Child Ultrasonography ROC Curve Image Processing, Computer-Assisted Algorithms Female Aged Aged, 80 and over Young Adult Thyroid Cancer, Papillary Humans Software
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Assessing Breast Cancer Risk with an Artificial Neural Network.

Asian Pacific journal of cancer prevention : APJCP Apr 25, 2018
Objectives: Radiologists face uncertainty in making decisions based on their judgment of breast cancer risk. Artificial intelligence and machine learning techniques have been widely applied in detection/recognition of cancer. This study aimed to esta...
ROC Curve Follow-Up Studies Mammography Breast Algorithms Prognosis Retrospective Studies Female Aged Breast Neoplasms Middle Aged Case-Control Studies Diagnosis, Computer-Assisted Humans Neural Networks, Computer Machine Learning
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Machine learning to predict the occurrence of bisphosphonate-related osteonecrosis of the jaw associated with dental extraction: A preliminary report.

Bone Apr 24, 2018
INTRODUCTION: The aim of this study was to build and validate five types of machine learning models that can predict the occurrence of BRONJ associated with dental extraction in patients taking bisphosphonates for the management of osteoporosis.
Decision Trees Area Under Curve Tooth Extraction Bisphosphonate-Associated Osteonecrosis of the Jaw Female Aged Male Humans ROC Curve Neural Networks, Computer Support Vector Machine Machine Learning
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Computer-aided diagnosis of lung nodule using gradient tree boosting and Bayesian optimization.

PloS one Apr 19, 2018
We aimed to evaluate a computer-aided diagnosis (CADx) system for lung nodule classification focussing on (i) usefulness of the conventional CADx system (hand-crafted imaging feature + machine learning algorithm), (ii) comparison between support vect...
Support Vector Machine Solitary Pulmonary Nodule Area Under Curve Bayes Theorem Tomography, X-Ray Computed Humans Diagnosis, Computer-Assisted Machine Learning ROC Curve Algorithms Image Processing, Computer-Assisted Databases, Factual Lung Neoplasms
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