AIMC Topic: Computer Simulation

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Analysis and actuation design of a novel at-scale 3-DOF biomimetic flapping-wing mechanism inspired by flying insects.

Bioinspiration & biomimetics Nov 29, 2024
Insects' flight is imbued with endless mysteries, offering valuable inspiration to the flapping-wing robots. Particularly, the multi-mode wingbeat motion such as flapping, sweeping and twisting in coordination presents advantages in promoting unstead...
Animals Robotics Computer Simulation Biomechanical Phenomena Biomimetics Insecta Biomimetic Materials Equipment Design Models, Biological Flight, Animal Wings, Animal
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Event-based adaptive fixed-time optimal control for saturated fault-tolerant nonlinear multiagent systems via reinforcement learning algorithm.

Neural networks : the official journal of the International Neural Network Society Nov 28, 2024
This article investigates the problem of adaptive fixed-time optimal consensus tracking control for nonlinear multiagent systems (MASs) affected by actuator faults and input saturation. To achieve optimal control, reinforcement learning (RL) algorith...
Reinforcement, Psychology Algorithms Time Factors Neural Networks, Computer Computer Simulation Nonlinear Dynamics
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Estimating global phase synchronization by quantifying multivariate mutual information and detecting network structure.

Neural networks : the official journal of the International Neural Network Society Nov 28, 2024
In neuroscience, phase synchronization (PS) is a crucial mechanism that facilitates information processing and transmission between different brain regions. Specifically, global phase synchronization (GPS) characterizes the degree of PS among multiva...
Cortical Synchronization Electroencephalography Phase Synchronization Epilepsy, Temporal Lobe Nerve Net Electroencephalography Multivariate Analysis Humans Brain Computer Simulation Models, Neurological Neural Networks, Computer Algorithms
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CMINNs: Compartment model informed neural networks - Unlocking drug dynamics.

Computers in biology and medicine Nov 28, 2024
In the field of pharmacokinetics and pharmacodynamics (PKPD) modeling, which plays a pivotal role in the drug development process, traditional models frequently encounter difficulties in fully encapsulating the complexities of drug absorption, distri...
Models, Biological Computer Simulation Antineoplastic Agents Humans Neural Networks, Computer
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Static pinning synchronization control of self-triggered coupling dynamical networks.

Neural networks : the official journal of the International Neural Network Society Nov 27, 2024
In this paper, a new static pinning intermittent control based on resource awareness triggering is proposed. A multi-layer control technique is used to synchronize the coupled neural network. First, a hierarchical network structure including pinned a...
Neural Networks, Computer Computer Simulation Nonlinear Dynamics Algorithms
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Effects of maximum thickness position on hydrodynamic performance for fish-like swimmers.

Bioinspiration & biomimetics Nov 27, 2024
When designing the internals of robotic fish, variations in the internal arrangements of power and control systems cause differences in external morphological structures, particularly the positions of maximum thickness. These differences considerably...
Hydrodynamics Acceleration Swimming Robotics Equipment Design Fishes Computer Simulation Biomimetics Animals Models, Biological
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Optimization control for mean square synchronization of stochastic semi-Markov jump neural networks with non-fragile hidden information and actuator saturation.

Neural networks : the official journal of the International Neural Network Society Nov 23, 2024
This paper studies the asynchronous output feedback control and H synchronization problems for a class of continuous-time stochastic hidden semi-Markov jump neural networks (SMJNNs) affected by actuator saturation. Initially, a novel neural networks ...
Markov Chains Computer Simulation Stochastic Processes Neural Networks, Computer Feedback Algorithms
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Iterative neural networks for improving memory capacity.

Neural networks : the official journal of the International Neural Network Society Nov 23, 2024
In recent years, the problem of the multistability of neural networks has been studied extensively. From the research results obtained, the number of stable equilibrium points depends only on a power form of the network dimension. However, in practic...
Humans Neural Networks, Computer Computer Simulation Memory Algorithms
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Finite-time optimal control for MMCPS via a novel preassigned-time performance approach.

Neural networks : the official journal of the International Neural Network Society Nov 22, 2024
This paper studies the finite-time optimal stabilization problem of the macro-micro composite positioning stage (MMCPS). The dynamic model of the MMCPS is established as an interconnected system according to the Newton's second law. Different from ex...
Neural Networks, Computer Algorithms Humans Reinforcement, Psychology Vibration Computer Simulation Time Factors
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Shortcomings in the Evaluation of Blood Glucose Forecasting.

IEEE transactions on bio-medical engineering Nov 21, 2024
OBJECTIVE: Recent years have seen an increase in machine learning (ML)-based blood glucose (BG) forecasting models, with a growing emphasis on potential application to hybrid or closed-loop predictive glucose controllers. However, current approaches ...
Humans Machine Learning Computer Simulation Blood Glucose Blood Glucose Self-Monitoring Algorithms Forecasting
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