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3D/2D model-to-image registration by imitation learning for cardiac procedures.

International journal of computer assisted radiology and surgery May 12, 2018
PURPOSE: In cardiac interventions, such as cardiac resynchronization therapy (CRT), image guidance can be enhanced by involving preoperative models. Multimodality 3D/2D registration for image guidance, however, remains a significant research challeng...
Models, Anatomic Algorithms Reproducibility of Results Imaging, Three-Dimensional Image Processing, Computer-Assisted Multimodal Imaging Heart Cardiac Resynchronization Therapy Humans Machine Learning
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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...
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Carotid Artery Diseases Databases, Factual Carotid Intima-Media Thickness Female Carotid Arteries Aged Ultrasonography Diabetes Complications Aged, 80 and over ROC Curve Japan Image Interpretation, Computer-Assisted Male Humans Deep Learning Cohort Studies
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Exploiting semantic patterns over biomedical knowledge graphs for predicting treatment and causative relations.

Journal of biomedical informatics May 12, 2018
BACKGROUND: Identifying new potential treatment options for medical conditions that cause human disease burden is a central task of biomedical research. Since all candidate drugs cannot be tested with animal and clinical trials, in vitro approaches a...
Databases, Factual Biomedical Research Regression Analysis Medical Informatics Unified Medical Language System Decision Trees Semantics Humans Vocabulary, Controlled Drug Repositioning Pattern Recognition, Automated Machine Learning Knowledge Natural Language Processing Algorithms Probability
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Children's Imaginaries of Human-Robot Interaction in Healthcare.

International journal of environmental research and public health May 12, 2018
This paper analyzes children’s imaginaries of Human-Robots Interaction (HRI) in the context of social robots in healthcare, and it explores ethical and social issues when designing a social robot for a children’s hospital. Based on approa...
Imagination Psychology, Child Community-Based Participatory Research Social Behavior Social Values Prospective Studies Female Male Child Robotics Equipment Design Hospitals, Pediatric Humans
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A Deep Learning Approach for Targeted Contrast-Enhanced Ultrasound Based Prostate Cancer Detection.

IEEE/ACM transactions on computational biology and bioinformatics May 11, 2018
The important role of angiogenesis in cancer development has driven many researchers to investigate the prospects of noninvasive cancer diagnosis based on the technology of contrast-enhanced ultrasound (CEUS) imaging. This paper presents a deep learn...
Video Recording Ultrasonography Neoplasm Transplantation Reproducibility of Results Contrast Media Image Processing, Computer-Assisted Sensitivity and Specificity Humans Models, Statistical Computational Biology Male Neural Networks, Computer Area Under Curve Deep Learning Algorithms Prostatic Neoplasms
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Color encoding in biologically-inspired convolutional neural networks.

Vision research May 11, 2018
Convolutional Neural Networks have been proposed as suitable frameworks to model biological vision. Some of these artificial networks showed representational properties that rival primate performances in object recognition. In this paper we explore h...
Color Perception Color Vision Humans Neural Networks, Computer Models, Biological
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Adaptive template generation for amyloid PET using a deep learning approach.

Human brain mapping May 11, 2018
Accurate spatial normalization (SN) of amyloid positron emission tomography (PET) images for Alzheimer's disease assessment without coregistered anatomical magnetic resonance imaging (MRI) of the same individual is technically challenging. In this st...
Brain Female Male Deep Learning Humans Algorithms Supervised Machine Learning Radiopharmaceuticals Alzheimer Disease Aniline Compounds Cognitive Dysfunction Imaging, Three-Dimensional Magnetic Resonance Imaging Positron-Emission Tomography Benzothiazoles Amyloid Carbon Radioisotopes Thiazoles
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Robust path planning for flexible needle insertion using Markov decision processes.

International journal of computer assisted radiology and surgery May 11, 2018
PURPOSE: Flexible needle has the potential to accurately navigate to a treatment region in the least invasive manner. We propose a new planning method using Markov decision processes (MDPs) for flexible needle navigation that can perform robust path ...
Phantoms, Imaging Robotics Markov Chains Needles Humans Decision Support Techniques
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Machine learning-based in-line holographic sensing of unstained malaria-infected red blood cells.

Journal of biophotonics May 11, 2018
Accurate and immediate diagnosis of malaria is important for medication of the infectious disease. Conventional methods for diagnosing malaria are time consuming and rely on the skill of experts. Therefore, an automatic and simple diagnostic modality...
Light Erythrocytes Scattering, Radiation Holography Humans Machine Learning Malaria
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Artificial intelligence improves estimation of tacrolimus area under the concentration over time curve in renal transplant recipients.

Transplant international : official journal of the European Society for Organ Transplantation May 11, 2018
Neural Networks, Computer Kidney Transplantation Immunosuppressive Agents Area Under Curve Humans Tacrolimus
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