Humans

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Hybrid Disease Diagnosis Using Multiobjective Optimization with Evolutionary Parameter Optimization.

Journal of healthcare engineering Jul 4, 2017
With the widespread adoption of e-Healthcare and telemedicine applications, accurate, intelligent disease diagnosis systems have been profoundly coveted. In recent years, numerous individual machine learning-based classifiers have been proposed and t...
Humans Algorithms Sensitivity and Specificity Diagnosis, Computer-Assisted Support Vector Machine
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Why We Should Create Artificial Offspring: Meaning and the Collective Afterlife.

Science and engineering ethics Jul 3, 2017
This article argues that the creation of artificial offspring could make our lives more meaningful (i.e. satisfy more meaning-relevant conditions of value). By 'artificial offspring' I mean beings that we construct, with a mix of human and non-human-...
Humans Artificial Intelligence Life Robotics Attitude to Death Dissent and Disputes
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Automated Critical Test Findings Identification and Online Notification System Using Artificial Intelligence in Imaging.

Radiology Jul 3, 2017
Purpose To evaluate the performance of an artificial intelligence (AI) tool using a deep learning algorithm for detecting hemorrhage, mass effect, or hydrocephalus (HMH) at non-contrast material-enhanced head computed tomographic (CT) examinations an...
(1)
Middle Aged Decision Support Systems, Clinical Critical Care Pattern Recognition, Automated Reproducibility of Results Sensitivity and Specificity Male Craniocerebral Trauma Medical Order Entry Systems Head Radiology Information Systems Systems Integration Humans Tomography, X-Ray Computed Female Machine Learning Algorithms
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Modeling time-to-event (survival) data using classification tree analysis.

Journal of evaluation in clinical practice Jul 3, 2017
RATIONALE, AIMS, AND OBJECTIVES: Time to the occurrence of an event is often studied in health research. Survival analysis differs from other designs in that follow-up times for individuals who do not experience the event by the end of the study (cal...
(1)
Cardiovascular Diseases Middle Aged Time Factors Body Mass Index Computer Simulation Aged Adult Cholesterol Sex Factors Survival Analysis Proportional Hazards Models Age Factors Decision Trees Blood Pressure Humans Machine Learning
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Efficiency of rate and latency coding with respect to metabolic cost and time.

Bio Systems Jul 3, 2017
Recent studies on the theoretical performance of latency and rate code in single neurons have revealed that the ultimate accuracy is affected in a nontrivial way by aspects such as the level of spontaneous activity of presynaptic neurons, amount of n...
Nerve Net Membrane Potentials Models, Neurological Neurons Energy Metabolism Computer Simulation Time Factors Computational Biology Humans Neural Networks, Computer
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Semantic relatedness and similarity of biomedical terms: examining the effects of recency, size, and section of biomedical publications on the performance of word2vec.

BMC medical informatics and decision making Jul 3, 2017
BACKGROUND: Understanding semantic relatedness and similarity between biomedical terms has a great impact on a variety of applications such as biomedical information retrieval, information extraction, and recommender systems. The objective of this st...
Models, Theoretical Natural Language Processing PubMed Humans Information Storage and Retrieval Biomedical Research Semantics
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Dorsoventral and Proximodistal Hippocampal Processing Account for the Influences of Sleep and Context on Memory (Re)consolidation: A Connectionist Model.

Computational intelligence and neuroscience Jul 3, 2017
The context in which learning occurs is sufficient to reconsolidate stored memories and neuronal reactivation may be crucial to memory consolidation during sleep. The mechanisms of context-dependent and sleep-dependent memory (re)consolidation are un...
Hippocampus Memory Consolidation Neural Networks, Computer Animals Rats Sleep Humans
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Impairment of Thyroid Function in Critically Ill Patients in the Intensive Care Units.

The American journal of the medical sciences Jul 1, 2017
Unexplained hypotension in the intensive care unit is commonly attributed to volume depletion, cardiorespiratory failure, sepsis, or relative adrenal insufficiency. In these acute conditions, thyroid hormone levels measured in blood, serum or plasma ...
(1)
Vasoconstrictor Agents Respiratory Insufficiency Middle Aged Shock Respiration, Artificial Hypothyroidism Thyrotropin Thyroxine Humans Female Thyroid Function Tests Hypotension Critical Illness Aged Intensive Care Units Male
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Central focused convolutional neural networks: Developing a data-driven model for lung nodule segmentation.

Medical image analysis Jun 30, 2017
Accurate lung nodule segmentation from computed tomography (CT) images is of great importance for image-driven lung cancer analysis. However, the heterogeneity of lung nodules and the presence of similar visual characteristics between nodules and the...
Sensitivity and Specificity Diagnosis, Computer-Assisted Lung Neoplasms Neural Networks, Computer Machine Learning Humans Tomography, X-Ray Computed
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Automated robot-assisted surgical skill evaluation: Predictive analytics approach.

The international journal of medical robotics + computer assisted surgery : MRCAS Jun 29, 2017
BACKGROUND: Surgical skill assessment has predominantly been a subjective task. Recently, technological advances such as robot-assisted surgery have created great opportunities for objective surgical evaluation. In this paper, we introduce a predicti...
Reproducibility of Results Surgeons Humans Machine Learning Data Mining Equipment Design Clinical Competence Sutures Robotic Surgical Procedures Task Performance and Analysis Support Vector Machine Suture Techniques Motion Electronic Data Processing Movement Regression Analysis
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