AIMC Topic:
Computer Simulation

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Scaling of the performance of insect-inspired passive-pitching flapping wings.

Journal of the Royal Society, Interface Dec 18, 2019
Flapping flight using passive pitch regulation is a commonly used mode of thrust and lift generation in insects and has been widely emulated in flying vehicles because it allows for simple implementation of the complex kinematics associated with flap...
Animals Robotics Models, Biological Biomimetics Insecta Flight, Animal Computer Simulation Biomechanical Phenomena Wings, Animal
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Efficient network architecture search via multiobjective particle swarm optimization based on decomposition.

Neural networks : the official journal of the International Neural Network Society Dec 16, 2019
The efforts devoted to manually increasing the width and depth of convolutional neural network (CNN) usually require a large amount of time and expertise. It has stimulated a rising demand of neural architecture search (NAS) over these years. However...
Image Processing, Computer-Assisted Neural Networks, Computer Computer Simulation
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Training neural networks to encode symbols enables combinatorial generalization.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences Dec 16, 2019
Combinatorial generalization-the ability to understand and produce novel combinations of already familiar elements-is considered to be a core capacity of the human mind and a major challenge to neural network models. A significant body of research su...
Symbolism Neural Networks, Computer Humans Computer Simulation Learning
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Tensors and compositionality in neural systems.

Philosophical transactions of the Royal Society of London. Series B, Biological sciences Dec 16, 2019
Neither neurobiological nor process models of meaning composition specify the operator through which constituent parts are bound together into compositional structures. In this paper, we argue that a neurophysiological computation system cannot achie...
Neurosciences Male Adolescent Concept Formation Young Adult Adult Computer Simulation Language Humans Female Artificial Intelligence
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SVR-EEMD: An Improved EEMD Method Based on Support Vector Regression Extension in PPG Signal Denoising.

Computational and mathematical methods in medicine Dec 12, 2019
Photoplethysmography (PPG) has been widely used in noninvasive blood volume and blood flow detection since its first appearance. However, its noninvasiveness also makes the PPG signals vulnerable to noise interference and thus exhibits nonlinear and ...
Normal Distribution Reproducibility of Results Algorithms Blood Volume Humans Support Vector Machine Databases, Factual Pattern Recognition, Automated Software Photoplethysmography Computer Simulation Models, Statistical Signal-To-Noise Ratio Signal Processing, Computer-Assisted
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A novel machine learning based computational framework for homogenization of heterogeneous soft materials: application to liver tissue.

Biomechanics and modeling in mechanobiology Dec 10, 2019
Real-time simulation of organs increases comfort and safety for patients during the surgery. Proper generalized decomposition (PGD) is an efficient numerical method with coordinate errors below 1 mm and response time below 0.1 s that can be used for ...
Imaging, Three-Dimensional Liver Models, Biological Animals Swine Elasticity Finite Element Analysis Models, Cardiovascular Materials Testing Nonlinear Dynamics Stress, Mechanical Humans Neural Networks, Computer Machine Learning Algorithms Computer Simulation Anisotropy
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Fuzzy jump wavelet neural network based on rule induction for dynamic nonlinear system identification with real data applications.

PloS one Dec 9, 2019
AIM: Fuzzy wavelet neural network (FWNN) has proven to be a promising strategy in the identification of nonlinear systems. The network considers both global and local properties, deals with imprecision present in sensory data, leading to desired prec...
Neural Networks, Computer Fuzzy Logic Artificial Intelligence Nonlinear Dynamics Linear Models Algorithms Computer Simulation
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Recent advances on constraint-based models by integrating machine learning.

Current opinion in biotechnology Dec 5, 2019
Research that meaningfully integrates constraint-based modeling with machine learning is at its infancy but holds much promise. Here, we consider where machine learning has been implemented within the constraint-based modeling reconstruction framewor...
Machine Learning Phenotype Computer Simulation
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Super-Resolution for Improving EEG Spatial Resolution using Deep Convolutional Neural Network-Feasibility Study.

Sensors (Basel, Switzerland) Dec 3, 2019
Electroencephalography (EEG) has relatively poor spatial resolution and may yield incorrect brain dynamics and distort topography; thus, high-density EEG systems are necessary for better analysis. Conventional methods have been proposed to solve thes...
Brain-Computer Interfaces Normal Distribution Brain Computer Simulation Adult Neural Networks, Computer Humans Electroencephalography Machine Learning Signal Processing, Computer-Assisted Algorithms Feasibility Studies
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Radical systems thinking and the future role of computational modelling in ergonomics: an exploration of agent-based modelling.

Ergonomics Dec 2, 2019
We are teetering on the precipice of the imminent Fourth Industrial Revolution. In this new age, systems are set to become more densely intraconnected and interconnected, and massive sociotechnical systems exhibiting unprecedented levels of complexit...
Computer Simulation Ergonomics Systems Analysis Humans Artificial Intelligence Forecasting
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