AIMC Topic:
Databases, Factual

Clear Filters Showing 1751 to 1760 of 2956 articles

Retinal Image Synthesis and Semi-Supervised Learning for Glaucoma Assessment.

IEEE transactions on medical imaging Mar 7, 2019
Recent works show that generative adversarial networks (GANs) can be successfully applied to image synthesis and semi-supervised learning, where, given a small labeled database and a large unlabeled database, the goal is to train a powerful classifie...
Image Interpretation, Computer-Assisted Diagnostic Techniques, Ophthalmological Databases, Factual Retina Supervised Machine Learning Humans Glaucoma Algorithms
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A combined drug discovery strategy based on machine learning and molecular docking.

Chemical biology & drug design Mar 7, 2019
Data mining methods based on machine learning play an increasingly important role in drug design and discovery. In the current work, eight machine learning methods including decision trees, k-Nearest neighbor, support vector machines, random forests,...
Machine Learning Databases, Factual Molecular Docking Simulation Inhibitory Concentration 50 Crystallography, X-Ray Binding Sites Protein Structure, Tertiary Drug Discovery ROC Curve Principal Component Analysis Area Under Curve
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In Need of Bias Control: Evaluating Chemical Data for Machine Learning in Structure-Based Virtual Screening.

Journal of chemical information and modeling Mar 5, 2019
Reports of successful applications of machine learning (ML) methods in structure-based virtual screening (SBVS) are increasing. ML methods such as convolutional neural networks show promising results and often outperform traditional methods such as e...
Machine Learning Databases, Factual Bias Benchmarking Ligands Retrospective Studies Molecular Docking Simulation Structure-Activity Relationship Molecular Structure
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Natural Language Processing of Radiology Reports in Patients With Hepatocellular Carcinoma to Predict Radiology Resource Utilization.

Journal of the American College of Radiology : JACR Mar 2, 2019
OBJECTIVE: Radiology is a finite health care resource in high demand at most health centers. However, anticipating fluctuations in demand is a challenge because of the inherent uncertainty in disease prognosis. The aim of this study was to explore th...
Humans Radiology Department, Hospital Natural Language Processing Area Under Curve Research Report Radiology Information Systems Male Machine Learning Tomography, X-Ray Computed Middle Aged Databases, Factual Female Liver Neoplasms Health Resources Retrospective Studies Carcinoma, Hepatocellular Aged ROC Curve Sensitivity and Specificity Ontario Predictive Value of Tests
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Deep Attention Network for Egocentric Action Recognition.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society Feb 26, 2019
Recognizing a camera wearer's actions from videos captured by an egocentric camera is a challenging task. In this paper, we employ a two-stream deep neural network composed of an appearance-based stream and a motion-based stream to recognize egocentr...
Humans Human Activities Image Processing, Computer-Assisted Neural Networks, Computer Attention Databases, Factual Video Recording Pattern Recognition, Automated
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Transfer learning for predicting human skin sensitizers.

Archives of toxicology Feb 26, 2019
Computational prioritization of chemicals for potential skin sensitization risks plays essential roles in the risk assessment of environmental chemicals and drug development. Given the huge number of chemicals for testing, computational methods enabl...
Databases, Factual Risk Assessment Skin Models, Biological Humans Animal Testing Alternatives Machine Learning Hazardous Substances Dermatitis, Allergic Contact
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Multiple Machine Learning Comparisons of HIV Cell-based and Reverse Transcriptase Data Sets.

Molecular pharmaceutics Feb 26, 2019
The human immunodeficiency virus (HIV) causes over a million deaths every year and has a huge economic impact in many countries. The first class of drugs approved were nucleoside reverse transcriptase inhibitors. A newer generation of reverse transcr...
Reverse Transcriptase Inhibitors HIV Reverse Transcriptase Databases, Factual Drug Discovery HIV Infections Humans Anti-HIV Agents Neural Networks, Computer Support Vector Machine Machine Learning Decision Trees Bayes Theorem HIV
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Non-invasive machine learning estimation of effort differentiates sleep-disordered breathing pathology.

Physiological measurement Feb 26, 2019
OBJECTIVE: Obstructive sleep-disordered breathing (SDB) events, unlike central events, are associated with increased respiratory effort. Esophageal pressure (P ) monitoring is the gold standard for measuring respiratory effort, but it is typically po...
Adult Male Signal Processing, Computer-Assisted Sleep Apnea Syndromes Polysomnography Machine Learning Software Databases, Factual Female Humans
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Dynamic Regulation of Level Set Parameters Using 3D Convolutional Neural Network for Liver Tumor Segmentation.

Journal of healthcare engineering Feb 24, 2019
Segmentation of liver tumors plays an important role in the choice of therapeutic strategies for liver disease and treatment monitoring. In this paper, we generalize the process of a level set with a novel algorithm of dynamic regulation to energy fu...
Databases, Factual Liver Tomography, X-Ray Computed Liver Neoplasms Imaging, Three-Dimensional Humans Neural Networks, Computer Algorithms
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Machine Learning Accurately Predicts Short-Term Outcomes Following Open Reduction and Internal Fixation of Ankle Fractures.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons Feb 23, 2019
Ankle fractures are common orthopedic injuries with favorable outcomes when managed with open reduction and internal fixation (ORIF). Several patient-related risk factors may contribute to poor short-term outcomes, and machine learning may be a valua...
United States Hypertension Diabetes Mellitus Age Factors Fracture Fixation, Internal Lung Diseases Medicare Heart Failure Middle Aged Postoperative Complications Length of Stay Hospital Mortality Risk Factors Cross-Sectional Studies Male Machine Learning Algorithms Databases, Factual Female Anemia Open Fracture Reduction Humans Renal Insufficiency Ankle Fractures Medicaid
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