Humans

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PCA and deep learning based myoelectric grasping control of a prosthetic hand.

Biomedical engineering online Aug 6, 2018
BACKGROUND: For the functional control of prosthetic hand, it is insufficient to obtain only the motion pattern information. As far as practicality is concerned, the control of the prosthetic hand force is indispensable. The application value of pros...
Hand Strength Principal Component Analysis Hand Electromyography Artificial Limbs Feasibility Studies Muscles Humans Machine Learning Female Male
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Small airway segmentation in thoracic computed tomography scans: a machine learning approach.

Physics in medicine and biology Aug 6, 2018
Small airway obstruction is a main cause for chronic obstructive pulmonary disease (COPD). We propose a novel method based on machine learning to extract the airway system from a thoracic computed tomography (CT) scan. The emphasis of the proposed me...
Radiographic Image Enhancement Humans Machine Learning Tomography, X-Ray Computed Radiography, Thoracic Respiratory System
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Mining heterogeneous networks with topological features constructed from patient-contributed content for pharmacovigilance.

Artificial intelligence in medicine Aug 6, 2018
Drug safety, also called pharmacovigilance, represents a serious health problem all over the world. Adverse drug reactions (ADRs) and drug-drug interactions (DDIs) are two important issues in pharmacovigilance, and how to detect drug safety signals h...
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Risk Factors Risk Assessment Drug Interactions Supervised Machine Learning Drug-Related Side Effects and Adverse Reactions Data Mining Pharmacovigilance Adverse Drug Reaction Reporting Systems Humans Patient Safety Databases, Factual Health Information Exchange Online Social Networking
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Robot-assisted Kidney Autotransplantation: A Minimally Invasive Way to Salvage Kidneys.

European urology focus Aug 6, 2018
BACKGROUND: Kidney autotransplantation (KAT) is the ultimate way to salvage kidneys with complex renovascular, ureteral, or malignant pathologies that are not amenable to in situ reconstruction. A minimally invasive approach could broaden its adoptio...
Ureteral Obstruction Renal Nutcracker Syndrome Flank Pain Salvage Therapy Middle Aged Retrospective Studies Cold Ischemia Humans Robotics Postoperative Complications Female Perioperative Period Length of Stay Kidney Transplantation Hematuria Ureteroscopy Adult Kidney Prospective Studies Transplantation, Autologous Male Anastomosis, Surgical
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Improved perfusion pattern score association with type 2 diabetes severity using machine learning pipeline: Pilot study.

Journal of magnetic resonance imaging : JMRI Aug 5, 2018
BACKGROUND: Type 2 diabetes mellitus (T2DM) is associated with alterations in the blood-brain barrier, neuronal damage, and arterial stiffness, thus affecting cerebral metabolism and perfusion. There is a need to implement machine-learning methodolog...
Aged Aged, 80 and over Cross-Sectional Studies Male Machine Learning Prospective Studies Brain Female Imaging, Three-Dimensional Insulin Resistance Longitudinal Studies Magnetic Resonance Imaging Middle Aged Severity of Illness Index Pilot Projects Diabetes Mellitus, Type 2 Humans Linear Models Brain Mapping Perfusion Cognition Disorders
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Use of machine learning to predict early biochemical recurrence after robot-assisted prostatectomy.

BJU international Aug 5, 2018
OBJECTIVES: To train and compare machine-learning algorithms with traditional regression analysis for the prediction of early biochemical recurrence after robot-assisted prostatectomy.
Prognosis Aged Male Middle Aged Humans Robotic Surgical Procedures Regression Analysis Machine Learning Proportional Hazards Models Area Under Curve Forecasting Prostatectomy Prostatic Neoplasms Recurrence Prostate-Specific Antigen
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Applying artificial intelligence to assess the impact of orthognathic treatment on facial attractiveness and estimated age.

International journal of oral and maxillofacial surgery Aug 4, 2018
This observational study aimed to use artificial intelligence to describe the impact of orthognathic treatment on facial attractiveness and age appearance. Pre- and post-treatment photographs (n=2164) of 146 consecutive orthognathic patients were col...
Malocclusion, Angle Class II Malocclusion, Angle Class III Open Bite Male Longitudinal Studies Algorithms Humans Facial Asymmetry Osteotomy Retrospective Studies Artificial Intelligence Orthognathic Surgical Procedures Face Female Photography Adult Esthetics
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Deep learning-based detection of motion artifacts in probe-based confocal laser endomicroscopy images.

International journal of computer assisted radiology and surgery Aug 4, 2018
PURPOSE: Probe-based confocal laser endomicroscopy (pCLE) is a subcellular in vivo imaging technique capable of producing images that enable diagnosis of malign structural modifications in epithelial tissue. Images acquired with pCLE are, however, of...
Microscopy, Confocal Motion Artifacts Humans Endoscopy Deep Learning
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State representation learning for control: An overview.

Neural networks : the official journal of the International Neural Network Society Aug 4, 2018
Representation learning algorithms are designed to learn abstract features that characterize data. State representation learning (SRL) focuses on a particular kind of representation learning where learned features are in low dimension, evolve through...
Humans Machine Learning Algorithms Robotics Reinforcement, Psychology
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Fuzzy c-means-based architecture reduction of a probabilistic neural network.

Neural networks : the official journal of the International Neural Network Society Aug 4, 2018
The efficiency of the probabilistic neural network (PNN) is very sensitive to the cardinality of a considered input data set. It results from the design of the network's pattern layer. In this layer, the neurons perform an activation on all input rec...
Models, Statistical Learning Fuzzy Logic Cluster Analysis Humans Neural Networks, Computer Algorithms Databases, Factual
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