AIMC Topic: Computer Simulation

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Control strategies for inverted pendulum: A comparative analysis of linear, nonlinear, and artificial intelligence approaches.

PloS one Mar 7, 2024
An inverted pendulum is a challenging underactuated system characterized by nonlinear behavior. Defining an effective control strategy for such a system is challenging. This paper presents an overview of the IP control system augmented by a comparati...
Feedback Algorithms Neural Networks, Computer Computer Simulation Artificial Intelligence
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Is Attention all You Need in Medical Image Analysis? A Review.

IEEE journal of biomedical and health informatics Mar 6, 2024
Medical imaging is a key component in clinical diagnosis, treatment planning and clinical trial design, accounting for almost 90% of all healthcare data. CNNs achieved performance gains in medical image analysis (MIA) over the last years. CNNs can ef...
Artificial Intelligence Computer Simulation Image Processing, Computer-Assisted
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Artificial intelligence for ultrasound scanning in regional anaesthesia: a scoping review of the evidence from multiple disciplines.

British journal of anaesthesia Mar 5, 2024
BACKGROUND: Artificial intelligence (AI) for ultrasound scanning in regional anaesthesia is a rapidly developing interdisciplinary field. There is a risk that work could be undertaken in parallel by different elements of the community but with a lack...
Databases, Factual Computer Simulation Humans Ultrasonography Artificial Intelligence Anesthesia, Conduction
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Machine-Learning-Accelerated Simulations for the Design of Airbag Constrained by Obstacles at Rest.

Stapp car crash journal Mar 3, 2024
Predicting airbag deployment geometries is an important task for airbag and vehicle designers to meet safety standards based on biomechanical injury risk functions. This prediction is also an extraordinarily complex problem given the number of discip...
Finite Element Analysis Air Bags Equipment Design Accidents, Traffic Humans Machine Learning Computer Simulation Models, Theoretical
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Human-like acceleration and deceleration control of a robot astronaut floating in a space station.

ISA transactions Mar 1, 2024
The acceleration and deceleration (AD) motions are the basic motion modes of robot astronauts moving in a space station. Controlling the locomotion of the robot astronaut is very challenging due to the strong nonlinearity of its complex multi-body dy...
Computer Simulation Robotics Humans Algorithms Astronauts Motion Weightlessness Acceleration Movement Spacecraft Deceleration Space Flight
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An explainable machine learning-based probabilistic framework for the design of scaffolds in bone tissue engineering.

Biomechanics and modeling in mechanobiology Feb 28, 2024
Recently, 3D-printed biodegradable scaffolds have shown great potential for bone repair in critical-size fractures. The differentiation of the cells on a scaffold is impacted among other factors by the surface deformation of the scaffold due to mecha...
Polyesters Stress, Mechanical Tissue Engineering Tissue Scaffolds Bone and Bones Computer Simulation Humans Probability Machine Learning
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All that Glitters Is not Gold: Type-I Error Controlled Variable Selection from Clinical Trial Data.

Clinical pharmacology and therapeutics Feb 28, 2024
Clinical trials are primarily conducted to estimate causal effects, but the data collected can also be invaluable for additional research, such as identifying prognostic measures of disease or biomarkers that predict treatment efficacy. However, thes...
Humans Machine Learning Computer Simulation Algorithms Uncertainty Biomarkers
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Application of transfer learning for rapid calibration of spatially resolved diffuse reflectance probes for extraction of tissue optical properties.

Journal of biomedical optics Feb 28, 2024
SIGNIFICANCE: Treatment planning for light-based therapies including photodynamic therapy requires tissue optical property knowledge. This is recoverable with spatially resolved diffuse reflectance spectroscopy (DRS) but requires precise source-detec...
Fiber Optic Technology Calibration Neural Networks, Computer Machine Learning Computer Simulation
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Design and preliminary validation of a high-fidelity vascular simulator for robot-assisted manipulation.

Scientific reports Feb 27, 2024
The number of robot-assisted minimally invasive surgeries is increasing annually, together with the need for dedicated and effective training. Surgeons need to learn how to address the novel control modalities of surgical instruments and the loss of ...
Feedback Robotics Humans Clinical Competence Computer Simulation Learning Physical Examination
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Comparison of clinical geneticist and computer visual attention in assessing genetic conditions.

PLoS genetics Feb 27, 2024
Artificial intelligence (AI) for facial diagnostics is increasingly used in the genetics clinic to evaluate patients with potential genetic conditions. Current approaches focus on one type of AI called Deep Learning (DL). While DL- based facial diagn...
Computers Computer Simulation Humans Artificial Intelligence
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