AIMC Topic: Computer Simulation

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A toe-inspired rigid-flexible coupling wheel design method for improving the terrain adaptability of a sewer robot.

Bioinspiration & biomimetics May 7, 2024
The human toe, characterized by its rigid-flexible structure comprising hard bones and flexible joints, facilitates adaptive and stable movement across varied terrains. In this paper, we utilized a motion capture system to study the adaptive adjustme...
Biomechanical Phenomena Robotics Equipment Design Humans Movement Computer Simulation Toe Joint Toes Models, Biological Biomimetics
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Model-Informed Precision Dosing Using Machine Learning for Levothyroxine in General Practice: Development, Validation and Clinical Simulation Trial.

Clinical pharmacology and therapeutics May 6, 2024
Levothyroxine is one of the most prescribed drugs in the western world. Dosing is challenging due to high-interindividual differences in effective dosage and the narrow therapeutic window. Model-informed precision dosing (MIPD) using machine learning...
General Practice Primary Health Care Dose-Response Relationship, Drug Thyroxine Models, Biological Hypothyroidism Male Middle Aged Aged Adult Humans Machine Learning Precision Medicine Female Computer Simulation
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Neural critic learning with accelerated value iteration for nonlinear model predictive control.

Neural networks : the official journal of the International Neural Network Society May 6, 2024
In practical industrial processes, the receding optimization solution of nonlinear model predictive control (NMPC) is always a very knotty problem. Based on adaptive dynamic programming, the accelerated value iteration predictive control (AVI-PC) alg...
Humans Machine Learning Algorithms Neural Networks, Computer Computer Simulation Nonlinear Dynamics
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Bias-reduced neural networks for parameter estimation in quantitative MRI.

Magnetic resonance in medicine May 4, 2024
PURPOSE: To develop neural network (NN)-based quantitative MRI parameter estimators with minimal bias and a variance close to the Cramér-Rao bound.
Humans Image Processing, Computer-Assisted Brain Magnetic Resonance Imaging Computer Simulation Neural Networks, Computer Least-Squares Analysis Reproducibility of Results Algorithms Neuroimaging Bias
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Distributed adaptive robust containment control for reaction-diffusion neural networks with external disturbances under directed graphs.

Neural networks : the official journal of the International Neural Network Society May 3, 2024
In this paper, the leader-follower robust synchronization issue is mainly addressed for reaction-diffusion neural networks (RDNNs) with multiple leaders and external disturbances under directed graphs. Based on the σ modification approach, we propose...
Neural Networks, Computer Algorithms Computer Simulation
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Agent-based approaches for biological modeling in oncology: A literature review.

Artificial intelligence in medicine May 3, 2024
CONTEXT: Computational modeling involves the use of computer simulations and models to study and understand real-world phenomena. Its application is particularly relevant in the study of potential interactions between biological elements. It is a pro...
Artificial Intelligence Algorithms Computer Simulation Humans Medical Oncology Systems Analysis Neoplasms Models, Biological
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LordNet: An efficient neural network for learning to solve parametric partial differential equations without simulated data.

Neural networks : the official journal of the International Neural Network Society Apr 30, 2024
Neural operators, as a powerful approximation to the non-linear operators between infinite-dimensional function spaces, have proved to be promising in accelerating the solution of partial differential equations (PDE). However, it requires a large amo...
Nonlinear Dynamics Algorithms Neural Networks, Computer Computer Simulation
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Automatic Vehicle Fueling System using PLC Controlled Robotic Arm - A Simulation Design.

F1000Research Apr 30, 2024
The objective of this research is to simulate an automatic fuelling system using a PLC LogixPro simulation. The system includes the "FASS" concept, which is Fast, Accurate, Safe and Simple, to allow car users to have an efficient fuel filling system....
Equipment Design Humans Automobiles Automation Robotics Computer Simulation
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Learning spatio-temporal patterns with Neural Cellular Automata.

PLoS computational biology Apr 26, 2024
Neural Cellular Automata (NCA) are a powerful combination of machine learning and mechanistic modelling. We train NCA to learn complex dynamics from time series of images and Partial Differential Equation (PDE) trajectories. Our method is designed to...
Neurons Spatio-Temporal Analysis Computational Biology Models, Neurological Algorithms Computer Simulation Humans Neural Networks, Computer Machine Learning
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Towards complex dynamic physics system simulation with graph neural ordinary equations.

Neural networks : the official journal of the International Neural Network Society Apr 25, 2024
The great learning ability of deep learning facilitates us to comprehend the real physical world, making learning to simulate complicated particle systems a promising endeavour both in academia and industry. However, the complex laws of the physical ...
Algorithms Computer Simulation Neural Networks, Computer Gravitation Deep Learning Physics
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