AIMC Topic: Computer Simulation

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A Novel Flexible Inertia Weight Particle Swarm Optimization Algorithm.

PloS one Aug 25, 2016
Particle swarm optimization (PSO) is an evolutionary computing method based on intelligent collective behavior of some animals. It is easy to implement and there are few parameters to adjust. The performance of PSO algorithm depends greatly on the ap...
Models, Statistical Computer Simulation Time Factors Computational Biology Artificial Intelligence Software Algorithms
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Impact of three task demand factors on simulated unmanned system intelligence, surveillance, and reconnaissance operations.

Ergonomics Aug 24, 2016
The present study investigated how three task demand factors influenced performance, subjective workload and stress of novice intelligence, surveillance, and reconnaissance operators within a simulation of an unmanned ground vehicle. Manipulations we...
Male Workload Automation Female Young Adult Task Performance and Analysis Signal Detection, Psychological Humans Artificial Intelligence Computer Simulation
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Mean-square exponential input-to-state stability of delayed Cohen-Grossberg neural networks with Markovian switching based on vector Lyapunov functions.

Neural networks : the official journal of the International Neural Network Society Aug 24, 2016
This paper studies the mean-square exponential input-to-state stability of delayed Cohen-Grossberg neural networks with Markovian switching. By using the vector Lyapunov function and property of M-matrix, two generalized Halanay inequalities are esta...
Time Factors Markov Chains Neural Networks, Computer Algorithms Computer Simulation
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Using the Generalized Index of Dissimilarity to Detect Gene-Gene Interactions in Multi-Class Phenotypes.

PloS one Aug 24, 2016
To find genetic association between complex diseases and phenotypic traits, one important procedure is conducting a joint analysis. Multifactor dimensionality reduction (MDR) is an efficient method of examining the interactions between genes in genet...
Humans Multifactor Dimensionality Reduction Genotype Algorithms Genetic Association Studies Republic of Korea Phenotype Epistasis, Genetic Genome-Wide Association Study Computer Simulation
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Design and Hardware Implementation of a New Chaotic Secure Communication Technique.

PloS one Aug 22, 2016
In this paper, a scheme for chaotic modulation secure communication is proposed based on chaotic synchronization of an improved Lorenz system. For the first time, the intensity limit and stability of the transmitted signal, the characteristics of bro...
Electronics Nonlinear Dynamics Algorithms Computer Simulation Communication Humans Neural Networks, Computer
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Network or regression-based methods for disease discrimination: a comparison study.

BMC medical research methodology Aug 18, 2016
BACKGROUND: In stark contrast to network-centric view for complex disease, regression-based methods are preferred in disease prediction, especially for epidemiologists and clinical professionals. It remains a controversy whether the network-based met...
Neural Networks, Computer Computer Simulation Reproducibility of Results Humans Outcome Assessment, Health Care Sensitivity and Specificity Regression Analysis Diagnosis, Differential Logistic Models Bayes Theorem
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Automatic Liver Segmentation from CT Images Using Single-Block Linear Detection.

BioMed research international Aug 18, 2016
Automatic liver segmentation not only plays an important role in the analysis of liver disease, but also reduces the cost and humanity's impact in segmentation. In addition, liver segmentation is a very challenging task due to countless anatomical va...
Linear Models Reproducibility of Results Pattern Recognition, Automated Sensitivity and Specificity Liver Neoplasms Liver Radiographic Image Interpretation, Computer-Assisted Humans Algorithms Machine Learning Computer Simulation Tomography, X-Ray Computed
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Theoretical and experimental study on a compliant flipper-leg during terrestrial locomotion.

Bioinspiration & biomimetics Aug 17, 2016
An amphibious robot with straight compliant flipper-legs can conquer various amphibious environments. The robot can rotate its flipper-legs and utilize their large deflection to walk on rough terrain, and it can oscillate the straight flipper-legs to...
Biomimetics Locomotion Artificial Limbs Models, Biological Computer Simulation Lower Extremity Robotics Walking
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Large-scale neuromorphic computing systems.

Journal of neural engineering Aug 16, 2016
Neuromorphic computing covers a diverse range of approaches to information processing all of which demonstrate some degree of neurobiological inspiration that differentiates them from mainstream conventional computing systems. The philosophy behind n...
Humans Computer Simulation Computational Biology Models, Neurological Neural Networks, Computer Software Brain
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Adaptive Online Sequential ELM for Concept Drift Tackling.

Computational intelligence and neuroscience Aug 9, 2016
A machine learning method needs to adapt to over time changes in the environment. Such changes are known as concept drift. In this paper, we propose concept drift tackling method as an enhancement of Online Sequential Extreme Learning Machine (OS-ELM...
Humans Neural Networks, Computer Machine Learning Online Systems Algorithms Computer Simulation Serial Learning Data Mining
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