AIMC Topic: Computer Simulation

Clear Filters Showing 2901 to 2910 of 3858 articles

Vascular Dynamics Aid a Coupled Neurovascular Network Learn Sparse Independent Features: A Computational Model.

Frontiers in neural circuits Feb 26, 2016
Cerebral vascular dynamics are generally thought to be controlled by neural activity in a unidirectional fashion. However, both computational modeling and experimental evidence point to the feedback effects of vascular dynamics on neural activity. Va...
Nonlinear Dynamics Humans Neurovascular Coupling Neural Networks, Computer Vasomotor System Computer Simulation Animals Models, Neurological Neurons
View on PubMed DOI

Symmetry Analysis of Gait between Left and Right Limb Using Cross-Fuzzy Entropy.

Computational and mathematical methods in medicine Feb 24, 2016
The purpose of this paper is the investigation of gait symmetry problem by using cross-fuzzy entropy (C-FuzzyEn), which is a recently proposed cross entropy that has many merits as compared to the frequently used cross sample entropy (C-SampleEn). Fi...
Models, Statistical Gait Extremities Young Adult Support Vector Machine Adult Computer Simulation Fuzzy Logic Sensitivity and Specificity Female Parkinson Disease Reproducibility of Results Male Humans Aged Middle Aged Software Case-Control Studies Algorithms ROC Curve
View on PubMed DOI

Minimum Entropy Rate Simplification of Stochastic Processes.

IEEE transactions on pattern analysis and machine intelligence Feb 23, 2016
We propose minimum entropy rate simplification (MERS), an information-theoretic, parameterization-independent framework for simplifying generative models of stochastic processes. Applications include improving model quality for sampling tasks by conc...
Pattern Recognition, Automated Entropy Speech Production Measurement Humans Models, Statistical Machine Learning Models, Biological Algorithms Sound Spectrography Computer Simulation Animals
View on PubMed DOI

Control-group feature normalization for multivariate pattern analysis of structural MRI data using the support vector machine.

NeuroImage Feb 23, 2016
Normalization of feature vector values is a common practice in machine learning. Generally, each feature value is standardized to the unit hypercube or by normalizing to zero mean and unit variance. Classification decisions based on support vector ma...
Signal Processing, Computer-Assisted Alzheimer Disease Pattern Recognition, Automated Multivariate Analysis Support Vector Machine Magnetic Resonance Imaging Brain Mapping Brain Computer Simulation Female Reproducibility of Results Aged Sensitivity and Specificity Male Humans
View on PubMed DOI

User Adaptive Text Predictor for Mentally Disabled Huntington's Patients.

Computational intelligence and neuroscience Feb 23, 2016
This paper describes in detail the design of the specialized text predictor for patients with Huntington's disease. The main aim of the specialized text predictor is to improve the text input rate by limiting the phrases that the user can type in. We...
Humans Huntington Disease Machine Learning Computer Simulation Adaptation, Physiological Communication Devices for People with Disabilities
View on PubMed DOI

Design of a heart rate controller for treadmill exercise using a recurrent fuzzy neural network.

Computer methods and programs in biomedicine Feb 21, 2016
BACKGROUND AND OBJECTIVE: In this study, we developed a computer controlled treadmill system using a recurrent fuzzy neural network heart rate controller (RFNNHRC). Treadmill speeds and inclines were controlled by corresponding control servo motors. ...
Neural Networks, Computer Algorithms Computer Simulation Young Adult Adult Male Monitoring, Ambulatory Fuzzy Logic Exercise Test Equipment Design Running Humans Heart Rate
View on PubMed DOI

Function approximation in inhibitory networks.

Neural networks : the official journal of the International Neural Network Society Feb 18, 2016
In performance-optimized artificial neural networks, such as convolutional networks, each neuron makes excitatory connections with some of its targets and inhibitory connections with others. In contrast, physiological neurons are typically either exc...
Computer Simulation Nerve Net Neural Inhibition Neural Networks, Computer Algorithms Brain
View on PubMed DOI

Vector Symbolic Spiking Neural Network Model of Hippocampal Subarea CA1 Novelty Detection Functionality.

Neural computation Feb 18, 2016
A neural network model is presented of novelty detection in the CA1 subdomain of the hippocampal formation from the perspective of information flow. This computational model is restricted on several levels by both anatomical information about hippoca...
Humans Neural Networks, Computer Computer Simulation Animals Nerve Net CA1 Region, Hippocampal Electric Stimulation Biophysics Time Factors Models, Neurological Action Potentials Neurons
View on PubMed DOI

Classifying continuous, real-time e-nose sensor data using a bio-inspired spiking network modelled on the insect olfactory system.

Bioinspiration & biomimetics Feb 18, 2016
In many application domains, conventional e-noses are frequently outperformed in both speed and accuracy by their biological counterparts. Exploring potential bio-inspired improvements, we note a number of neuronal network models have demonstrated so...
Models, Neurological Equipment Design Signal Processing, Computer-Assisted Biomimetics Neural Networks, Computer Computer Simulation Animals Computer Systems Equipment Failure Analysis Electronic Nose Receptors, Odorant Insecta Smell Nerve Net
View on PubMed DOI

Enhancement of finger motion range with compliant anthropomorphic joint design.

Bioinspiration & biomimetics Feb 18, 2016
Robotic researchers have been greatly inspired by the human hand in the search to design and build adaptive robotic hands. Especially, joints have received a lot of attention upon their role in maintaining the passive compliance that gives the finger...
Fingers Equipment Failure Analysis Finger Joint Computer Simulation Humans Computer-Aided Design Equipment Design Hand Strength Models, Biological Robotics Biomimetics Range of Motion, Articular
View on PubMed DOI
Popular Topics
Recent Journals